Page 8 from comparison Corsair Cx550M 550W

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Compare Corsair Cx550M 550Wwith Thermaltake Toughpower Grand RGB 1200W power

Feature	Corsair Cx550M 550W	Thermaltake Toughpower Grand RGB 1200W power
Equivalent Name
Device Design and Dimensions
Output Power
Modular Structure	Semi-Modular	Full Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
PFC Amount (Power Factor Correction)	More than 0.99	-
80Plus Certification Level
Power Efficiency	85 percent (%)
Input Voltage
Input Current	5 to 10 Amps	Max 14 Amps
Modular Power Sockets	1 shared for CPU and PCIe / 3 shared for SATA and Molex	1 x 18-pin motherboard / 1 x 10-pin motherboard / 5 shared for CPU and PCIe / 5 shared for SATA and Molex
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	5 piece	12 piece
Number of Molex Connectors	4 x 4-pin	8 x 4-pin
Number of FDD Connectors	1 piece	1 piece
12V Output Power
5V and 3.3V Output Power
12V Output Current	45.8 ampere (a)	100 ampere (a)
5V Output Current	20 ampere (a)	25 ampere (a)
3.3V Output Current	25 ampere (a)	25 ampere (a)
5VSB+ Output Current	3 ampere (a)	3 ampere (a)
12V- Output Current	0.8 ampere (a)	0.3 ampere (a)
Input Frequency Amount
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	120,000 hours
Energy Efficiency Standard in Standby	Compliant with ErP Lot 6	-
Operating Temperature Range		Operating Temperature: 0 to 50 °C / Storage Temperature: -20 to 70 °C
Cooling Mechanism	140mm fan	140mm fan
Size and Dimensions	86 * 150 * 160 millimeter (mm)	86 * 150 * 180 millimeter (mm)
Product Weight	1.96 kilogram (kg)	-
Cable and Connection Specifications	Flat (except for 24-pin cable)	Flat
Power Key Support	true	true
Fanless Mode Support	false	true
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	false	true
Type and Specifications of Cables	1 x 24-pin motherboard cable, 60cm long / 1 x 8-pin CPU cable, 65cm long / 1 x 8-pin PCIe cable, 75cm long / 2 x SATA cables, 64cm and 52cm long / 1 x shared Molex and FDD cable, 88cm long	-
Certifications		CE, cTUVus, TÜV, FCC, CCC, EAC, S-Mark
SSI EPS 12V Standard Support	Yes, version 2.92	-
ATX 12V Standard	Yes, version 2.4	-
Protective Standards
Maximum Output Power	-
Signal Timing Range	-	100 to 500 milliseconds
Other Technical Features	-	Uses Japanese 105°C capacitors
Moisture Resistance Level	-	Usable in humid environments with 20% to 90% humidity / Storable in humid environments with 5% to 95% humidity
Fanless Performance Details	-	Smart fan shut-off at less than 40% load
Lighting Details	-	5 different lighting effects / LED off capability

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Compare Corsair Cx550M 550Wwith Thermaltake Toughpower PF1 ARGB 1200W power

Corsair VS Hp

Feature	Corsair Cx550M 550W	Thermaltake Toughpower PF1 ARGB 1200W power
Equivalent Name
Device Design and Dimensions
Output Power
Modular Structure	Semi-Modular	Full Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
PFC Amount (Power Factor Correction)	More than 0.99	-
80Plus Certification Level
Power Efficiency	85 percent (%)	-
Input Voltage
Input Current	5 to 10 Amps	Max 14 Amps
Modular Power Sockets	1 shared for CPU and PCIe / 3 shared for SATA and Molex	1 x 18-pin motherboard / 1 x 10-pin motherboard / 6 shared for CPU and PCIe / 5 shared for Molex and SATA / 1 RGB
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	5 piece	12 piece
Number of Molex Connectors	4 x 4-pin	8 x 4-pin
Number of FDD Connectors	1 piece	1 piece
12V Output Power
5V and 3.3V Output Power
12V Output Current	45.8 ampere (a)	100 ampere (a)
5V Output Current	20 ampere (a)	25 ampere (a)
3.3V Output Current	25 ampere (a)	25 ampere (a)
5VSB+ Output Current	3 ampere (a)	3 ampere (a)
12V- Output Current	0.8 ampere (a)	0.3 ampere (a)
Input Frequency Amount
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	120,000 hours
Energy Efficiency Standard in Standby	Compliant with ErP Lot 6	-
Operating Temperature Range
Cooling Mechanism	140mm fan	140mm fan
Size and Dimensions	86 * 150 * 160 millimeter (mm)	86 * 150 * 180 millimeter (mm)
Product Weight	1.96 kilogram (kg)	-
Cable and Connection Specifications	Flat (except for 24-pin cable)	Flat
Power Key Support	true	true
Fanless Mode Support	false	true
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	false	true
Type and Specifications of Cables	1 x 24-pin motherboard cable, 60cm long / 1 x 8-pin CPU cable, 65cm long / 1 x 8-pin PCIe cable, 75cm long / 2 x SATA cables, 64cm and 52cm long / 1 x shared Molex and FDD cable, 88cm long	-
Certifications		CE, cTUVus, TÜV, FCC, BSMI, CCC, EAC, S-Mark
SSI EPS 12V Standard Support	Yes, version 2.92	-
ATX 12V Standard	Yes, version 2.4	-
Protective Standards
Maximum Output Power	-
Signal Timing Range	-	100 to 500 milliseconds
Other Technical Features	-	Use of Japanese 105°C capacitors
Moisture Resistance Level	-	Usable in humid environments with 20% to 90% humidity / Storable in humid environments with 5% to 95% humidity and temperatures from -20 to 70 degrees Celsius
Fanless Performance Details	-	Smart fan shut-off at less than 40% load
Lighting Details	-
Additional Features	-	Compatible with Intel processors

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Compare Corsair Cx550M 550Wwith Tsco TP 650 250W power

Corsair VS Tsco

Feature	Corsair Cx550M 550W	Tsco TP 650 250W power
Equivalent Name		-
Device Design and Dimensions
Output Power
Modular Structure	Semi-Modular	Non-Modular
Power Factor Correction (PFC)	Yes, Active PFC	No
PFC Amount (Power Factor Correction)	More than 0.99	-
80Plus Certification Level		-
Power Efficiency	85 percent (%)	-
Input Voltage
Input Current	5 to 10 Amps	-
Modular Power Sockets	1 shared for CPU and PCIe / 3 shared for SATA and Molex	-
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	5 piece	4 piece
Number of Molex Connectors	4 x 4-pin	2 x 4-pin
Number of FDD Connectors	1 piece	1 piece
12V Output Power
5V and 3.3V Output Power
12V Output Current	45.8 ampere (a)	15 ampere (a)
5V Output Current	20 ampere (a)	7 ampere (a)
3.3V Output Current	25 ampere (a)	8 ampere (a)
5VSB+ Output Current	3 ampere (a)	1.5 ampere (a)
12V- Output Current	0.8 ampere (a)	0.5 ampere (a)
Input Frequency Amount		-
Cooling Technology		-
Average Nominal Lifetime (MTBF)	100,000 hours	-
Energy Efficiency Standard in Standby	Compliant with ErP Lot 6	-
Operating Temperature Range		-
Cooling Mechanism	140mm fan	120mm fan
Size and Dimensions	86 * 150 * 160 millimeter (mm)	56 * 140 * 150 millimeter (mm)
Product Weight	1.96 kilogram (kg)	-
Cable and Connection Specifications	Flat (except for 24-pin cable)	Sleeved/Coated
Power Key Support	true	true
Fanless Mode Support	false	false
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	false	true
Type and Specifications of Cables	1 x 24-pin motherboard cable, 60cm long / 1 x 8-pin CPU cable, 65cm long / 1 x 8-pin PCIe cable, 75cm long / 2 x SATA cables, 64cm and 52cm long / 1 x shared Molex and FDD cable, 88cm long	1 x 24-pin motherboard cable, 45cm long / 1 x 4-pin CPU cable / 1 x SATA cable / 1 x Molex cable / 1 x FDD cable
Certifications
SSI EPS 12V Standard Support	Yes, version 2.92	-
ATX 12V Standard	Yes, version 2.4	Yes, Version 2.3
Protective Standards		-
Lighting Details	-	Blue LED light
Body Material	-

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Compare Corsair Cx550M 550Wwith Thermaltake TR2 S 450W power

Corsair VS Thermaltake

Feature	Corsair Cx550M 550W	Thermaltake TR2 S 450W power
Equivalent Name
Device Design and Dimensions
Output Power
Modular Structure	Semi-Modular	Non-Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
PFC Amount (Power Factor Correction)	More than 0.99	-
80Plus Certification Level
Power Efficiency	85 percent (%)
Input Voltage		230 volt (v)
Input Current	5 to 10 Amps	Max 5 Amps
Modular Power Sockets	1 shared for CPU and PCIe / 3 shared for SATA and Molex	-
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	5 piece	4 piece
Number of Molex Connectors	4 x 4-pin	4 x 4-pin
Number of FDD Connectors	1 piece	1 piece
12V Output Power
5V and 3.3V Output Power
12V Output Current	45.8 ampere (a)	33 ampere (a)
5V Output Current	20 ampere (a)	14 ampere (a)
3.3V Output Current	25 ampere (a)	20 ampere (a)
5VSB+ Output Current	3 ampere (a)	2.5 ampere (a)
12V- Output Current	0.8 ampere (a)	0.5 ampere (a)
Input Frequency Amount
Cooling Technology		-
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Energy Efficiency Standard in Standby	Compliant with ErP Lot 6	-
Operating Temperature Range
Cooling Mechanism	140mm fan	120mm fan
Size and Dimensions	86 * 150 * 160 millimeter (mm)	86 * 140 * 150 millimeter (mm)
Product Weight	1.96 kilogram (kg)	-
Cable and Connection Specifications	Flat (except for 24-pin cable)	Sleeved/Coated
Power Key Support	true	true
Fanless Mode Support	false	false
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	false	false
Type and Specifications of Cables	1 x 24-pin motherboard cable, 60cm long / 1 x 8-pin CPU cable, 65cm long / 1 x 8-pin PCIe cable, 75cm long / 2 x SATA cables, 64cm and 52cm long / 1 x shared Molex and FDD cable, 88cm long	-
Certifications
SSI EPS 12V Standard Support	Yes, version 2.92	-
ATX 12V Standard	Yes, version 2.4	Yes, Version 2.3
Protective Standards		-
Signal Timing Range	-	100 to 500 milliseconds
Fan Rotation Rate	-	1800 RPM
Moisture Resistance Level	-	Usable in humid environments with 20% to 85% humidity / Storable in humid environments with 10% to 95% humidity and temperatures from -40 to 55 degrees Celsius

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Compare Corsair Cx550M 550Wwith Zalman WATTTERA ZM1000-EBTII with 1000 Watt power

Corsair VS Zalman

Feature	Corsair Cx550M 550W	Zalman WATTTERA ZM1000-EBTII with 1000 Watt power
Equivalent Name		-
Device Design and Dimensions
Output Power
Modular Structure	Semi-Modular	Full Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
PFC Amount (Power Factor Correction)	More than 0.99	More than 0.9
80Plus Certification Level
Power Efficiency	85 percent (%)
Input Voltage
Input Current	5 to 10 Amps	5.5 to 11 Amps
Modular Power Sockets	1 shared for CPU and PCIe / 3 shared for SATA and Molex	1 x 24-pin motherboard with Sense connector / 2 CPU / 6 PCIe / 3 shared for SATA and Molex
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	5 piece	8 piece
Number of Molex Connectors	4 x 4-pin	3 x 4-pin
Number of FDD Connectors	1 piece	1 piece
12V Output Power
5V and 3.3V Output Power
12V Output Current	45.8 ampere (a)	83 ampere (a)
5V Output Current	20 ampere (a)	25 ampere (a)
3.3V Output Current	25 ampere (a)	25 ampere (a)
5VSB+ Output Current	3 ampere (a)	3 ampere (a)
12V- Output Current	0.8 ampere (a)	0.3 ampere (a)
Input Frequency Amount
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Energy Efficiency Standard in Standby	Compliant with ErP Lot 6	Compliant with ErP 2014
Operating Temperature Range
Cooling Mechanism	140mm fan	135mm fan
Size and Dimensions	86 * 150 * 160 millimeter (mm)	86 * 150 * 160 millimeter (mm)
Product Weight	1.96 kilogram (kg)	3.24 kilogram (kg)
Cable and Connection Specifications	Flat (except for 24-pin cable)	Flat
Power Key Support	true	true
Fanless Mode Support	false	false
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	false	false
Type and Specifications of Cables	1 x 24-pin motherboard cable, 60cm long / 1 x 8-pin CPU cable, 65cm long / 1 x 8-pin PCIe cable, 75cm long / 2 x SATA cables, 64cm and 52cm long / 1 x shared Molex and FDD cable, 88cm long	1 x 24-pin motherboard cable, 60cm long / 2 x 8-pin CPU cables, 75cm long / 6 x PCIe cables, 55cm long / 2 x SATA cables, 60cm long / 1 x shared Molex and FDD cable, 60cm long
Certifications
SSI EPS 12V Standard Support	Yes, version 2.92	-
ATX 12V Standard	Yes, version 2.4	Yes, Version 2.3
Protective Standards
Other Technical Features	-	Use of Japanese 105°C capacitors
Moisture Resistance Level	-
Additional Features	-	Supports 9th Gen Intel and AMD Ryzen processors

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Compare Corsair Cx550M 550Wwith SilverStone ST70F-TI 700W power

Corsair VS SilverStone

Feature	Corsair Cx550M 550W	SilverStone ST70F-TI 700W power
Equivalent Name
Device Design and Dimensions
Output Power
Modular Structure	Semi-Modular	Full Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
PFC Amount (Power Factor Correction)	More than 0.99	More than 0.9
80Plus Certification Level
Power Efficiency	85 percent (%)
Input Voltage
Input Current	5 to 10 Amps	-
Modular Power Sockets	1 shared for CPU and PCIe / 3 shared for SATA and Molex	1 x 24-pin motherboard with Sense connector / 2 for CPU / 4 for PCIe / 4 shared for Molex, SATA, and FDD
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	5 piece	12 piece
Number of Molex Connectors	4 x 4-pin	3 x 4-pin
Number of FDD Connectors	1 piece	1 piece
12V Output Power
5V and 3.3V Output Power
12V Output Current	45.8 ampere (a)	58 ampere (a)
5V Output Current	20 ampere (a)	22 ampere (a)
3.3V Output Current	25 ampere (a)	22 ampere (a)
5VSB+ Output Current	3 ampere (a)	2.5 ampere (a)
12V- Output Current	0.8 ampere (a)	0.3 ampere (a)
Input Frequency Amount
Cooling Technology		-
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Energy Efficiency Standard in Standby	Compliant with ErP Lot 6	-
Operating Temperature Range		0 to 40 degrees Celsius
Cooling Mechanism	140mm fan	120mm fan
Size and Dimensions	86 * 150 * 160 millimeter (mm)	86 * 150 * 150 millimeter (mm)
Product Weight	1.96 kilogram (kg)	2.7 kilogram (kg)
Cable and Connection Specifications	Flat (except for 24-pin cable)	Flat
Power Key Support	true	false
Fanless Mode Support	false	false
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	false	false
Type and Specifications of Cables	1 x 24-pin motherboard cable, 60cm long / 1 x 8-pin CPU cable, 65cm long / 1 x 8-pin PCIe cable, 75cm long / 2 x SATA cables, 64cm and 52cm long / 1 x shared Molex and FDD cable, 88cm long	-
Certifications		-
SSI EPS 12V Standard Support	Yes, version 2.92	-
ATX 12V Standard	Yes, version 2.4	Yes, version 2.4
Protective Standards
Maximum Output Power	-
Other Technical Features	-

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Compare Corsair Cx550M 550Wwith Raidmax Scorpio RX-635AP-S 635W power

Corsair VS Raidmax

Feature	Corsair Cx550M 550W	Raidmax Scorpio RX-635AP-S 635W power
Equivalent Name		-
Device Design and Dimensions
Output Power
Modular Structure	Semi-Modular	Semi-Modular
Power Factor Correction (PFC)	Yes, Active PFC	No
PFC Amount (Power Factor Correction)	More than 0.99	-
80Plus Certification Level
Power Efficiency	85 percent (%)
Input Voltage		-
Input Current	5 to 10 Amps	Max 15 Amps
Modular Power Sockets	1 shared for CPU and PCIe / 3 shared for SATA and Molex	1 PCIe / 3 shared for SATA and Molex
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	5 piece	6 piece
Number of Molex Connectors	4 x 4-pin	3 x 4-pin
Number of FDD Connectors	1 piece	1 piece
12V Output Power
5V and 3.3V Output Power
12V Output Current	45.8 ampere (a)	48 ampere (a)
5V Output Current	20 ampere (a)	20 ampere (a)
3.3V Output Current	25 ampere (a)	20 ampere (a)
5VSB+ Output Current	3 ampere (a)	2.5 ampere (a)
12V- Output Current	0.8 ampere (a)	0.3 ampere (a)
Input Frequency Amount
Cooling Technology		-
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Energy Efficiency Standard in Standby	Compliant with ErP Lot 6	EU ErP compliant
Operating Temperature Range		-
Cooling Mechanism	140mm fan	135mm fan
Size and Dimensions	86 * 150 * 160 millimeter (mm)	86 * 150 * 160 millimeter (mm)
Product Weight	1.96 kilogram (kg)	2.3 kilogram (kg)
Cable and Connection Specifications	Flat (except for 24-pin cable)	Sleeved/Coated
Power Key Support	true	true
Fanless Mode Support	false	false
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	false	false
Type and Specifications of Cables	1 x 24-pin motherboard cable, 60cm long / 1 x 8-pin CPU cable, 65cm long / 1 x 8-pin PCIe cable, 75cm long / 2 x SATA cables, 64cm and 52cm long / 1 x shared Molex and FDD cable, 88cm long	1 x 24-pin motherboard cable with Sense connector / 1 x CPU cable / 1 x PCIe cable / 2 x SATA cables / 1 x shared Molex and FDD cable
Certifications
SSI EPS 12V Standard Support	Yes, version 2.92	-
ATX 12V Standard	Yes, version 2.4	Yes, Version 2.3
Protective Standards
Additional Features	-

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Compare Corsair Cx550M 550Wwith Silverstone Da1650 Gold 1650W

Corsair VS SilverStone

Feature	Corsair Cx550M 550W	Silverstone Da1650 Gold 1650W
Equivalent Name
Device Design and Dimensions
Output Power
Modular Structure	Semi-Modular	Full Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
PFC Amount (Power Factor Correction)	More than 0.99	More than 0.9
80Plus Certification Level
Power Efficiency	85 percent (%)
Input Voltage
Input Current	5 to 10 Amps	Max 20 Amps
Modular Power Sockets	1 shared for CPU and PCIe / 3 shared for SATA and Molex	1 x 24-pin motherboard with Sense connector / 10 shared for CPU and PCIe / 6 shared for SATA and Molex
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	5 piece	16 piece
Number of Molex Connectors	4 x 4-pin	6 x 4-pin
Number of FDD Connectors	1 piece	1 piece
12V Output Power
5V and 3.3V Output Power
12V Output Current	45.8 ampere (a)	137.5 ampere (a)
5V Output Current	20 ampere (a)	25 ampere (a)
3.3V Output Current	25 ampere (a)	25 ampere (a)
5VSB+ Output Current	3 ampere (a)	3 ampere (a)
12V- Output Current	0.8 ampere (a)	0.3 ampere (a)
Input Frequency Amount
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Energy Efficiency Standard in Standby	Compliant with ErP Lot 6	-
Operating Temperature Range
Cooling Mechanism	140mm fan	135mm fan
Size and Dimensions	86 * 150 * 160 millimeter (mm)	86 * 150 * 180 millimeter (mm)
Product Weight	1.96 kilogram (kg)	2.09 kilogram (kg)
Cable and Connection Specifications	Flat (except for 24-pin cable)	Flat
Power Key Support	true	true
Fanless Mode Support	false	true
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	false	false
Type and Specifications of Cables	1 x 24-pin motherboard cable, 60cm long / 1 x 8-pin CPU cable, 65cm long / 1 x 8-pin PCIe cable, 75cm long / 2 x SATA cables, 64cm and 52cm long / 1 x shared Molex and FDD cable, 88cm long	1 x 24-pin motherboard cable, 60cm long / 4 x 8-pin CPU cables, 75cm long / 8 x 8-pin PCIe cables, 60cm long / 4 x SATA cables, 60cm long / 2 x Molex cables, 60cm long / 1 x FDD cable, 10cm long
Certifications		-
SSI EPS 12V Standard Support	Yes, version 2.92	-
ATX 12V Standard	Yes, version 2.4	Yes, version 2.4
Protective Standards
Signal Timing Range	-	100 to 500 milliseconds
Other Technical Features	-
Moisture Resistance Level	-	Usable in humid environments with 20% to 90% humidity / Storable in humid environments with 20% to 95% humidity and temperatures from -40 to 70 degrees Celsius
Fanless Performance Details	-	Smart fan shut-off at less than 30% load

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Compare Corsair Cx550M 550Wwith Fsp Hydro Ptm Pro 850W

Corsair VS Fsp

Feature	Corsair Cx550M 550W	Fsp Hydro Ptm Pro 850W
Equivalent Name
Device Design and Dimensions
Output Power
Modular Structure	Semi-Modular	Full Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
PFC Amount (Power Factor Correction)	More than 0.99	-
80Plus Certification Level
Power Efficiency	85 percent (%)	92 percent (%)
Input Voltage
Input Current	5 to 10 Amps	5.5 to 11 Amps
Modular Power Sockets	1 shared for CPU and PCIe / 3 shared for SATA and Molex	1 x 18-pin motherboard / 1 x 10-pin motherboard / 2 CPU / 4 PCIe / 5 shared for SATA and Molex
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	5 piece	14 piece
Number of Molex Connectors	4 x 4-pin	5 x 4-pin
Number of FDD Connectors	1 piece	1 piece
12V Output Power
5V and 3.3V Output Power
12V Output Current	45.8 ampere (a)	70.83 ampere (a)
5V Output Current	20 ampere (a)	20 ampere (a)
3.3V Output Current	25 ampere (a)	20 ampere (a)
5VSB+ Output Current	3 ampere (a)	3 ampere (a)
12V- Output Current	0.8 ampere (a)	0.3 ampere (a)
Input Frequency Amount
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	-
Energy Efficiency Standard in Standby	Compliant with ErP Lot 6	-
Operating Temperature Range		-
Cooling Mechanism	140mm fan	135mm fan
Size and Dimensions	86 * 150 * 160 millimeter (mm)	86 * 150 * 190 millimeter (mm)
Product Weight	1.96 kilogram (kg)	-
Cable and Connection Specifications	Flat (except for 24-pin cable)	Flat
Power Key Support	true	true
Fanless Mode Support	false	true
Energy Efficiency Mode (Eco)	false	true
RGB Lighting Capability	false	false
Type and Specifications of Cables	1 x 24-pin motherboard cable, 60cm long / 1 x 8-pin CPU cable, 65cm long / 1 x 8-pin PCIe cable, 75cm long / 2 x SATA cables, 64cm and 52cm long / 1 x shared Molex and FDD cable, 88cm long	1 x 24-pin motherboard cable, 60cm long / 3 x 8-pin CPU cables, 70cm long / 4 x 8-pin PCIe cables, 50cm long / 3 x SATA cables / 2 x shared SATA, Molex, and FDD cables
Certifications		-
SSI EPS 12V Standard Support	Yes, version 2.92	Yes, version 2.92
ATX 12V Standard	Yes, version 2.4	Yes, version 2.52
Protective Standards
Other Technical Features	-	Use of Japanese 105°C capacitors
Moisture Resistance Level	-
Fanless Performance Details	-
Additional Features	-	Smart fan control / Compatible with Intel and AMD processors

View Comparison Details

Compare Corsair Cx550M 550Wwith Evga 850 Gq 850W

Corsair VS EVGA

Feature	Corsair Cx550M 550W	Evga 850 Gq 850W
Equivalent Name
Device Design and Dimensions
Output Power
Modular Structure	Semi-Modular	Semi-Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
PFC Amount (Power Factor Correction)	More than 0.99	-
80Plus Certification Level
Power Efficiency	85 percent (%)
Input Voltage		-
Input Current	5 to 10 Amps	Max 14 Amps
Modular Power Sockets	1 shared for CPU and PCIe / 3 shared for SATA and Molex	2 CPU / 4 PCIe / 3 SATA / 1 Molex
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	5 piece	9 piece
Number of Molex Connectors	4 x 4-pin	3 x 4-pin
Number of FDD Connectors	1 piece	2 piece
12V Output Power
5V and 3.3V Output Power
12V Output Current	45.8 ampere (a)	70.8 ampere (a)
5V Output Current	20 ampere (a)	24 ampere (a)
3.3V Output Current	25 ampere (a)	24 ampere (a)
5VSB+ Output Current	3 ampere (a)	3 ampere (a)
12V- Output Current	0.8 ampere (a)	0.5 ampere (a)
Input Frequency Amount
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Energy Efficiency Standard in Standby	Compliant with ErP Lot 6	Compliant with ErP Lot 6 2013
Operating Temperature Range		0 to 50 degrees Celsius
Cooling Mechanism	140mm fan	135mm fan
Size and Dimensions	86 * 150 * 160 millimeter (mm)	85 * 150 * 180 millimeter (mm)
Product Weight	1.96 kilogram (kg)	3.17 kilogram (kg)
Cable and Connection Specifications	Flat (except for 24-pin cable)	Flat (except for 24-pin cable)
Power Key Support	true	true
Fanless Mode Support	false	true
Energy Efficiency Mode (Eco)	false	true
RGB Lighting Capability	false	false
Type and Specifications of Cables	1 x 24-pin motherboard cable, 60cm long / 1 x 8-pin CPU cable, 65cm long / 1 x 8-pin PCIe cable, 75cm long / 2 x SATA cables, 64cm and 52cm long / 1 x shared Molex and FDD cable, 88cm long	1 x 24-pin motherboard cable, 60cm long / 2 x 8-pin CPU cables, 65cm long / 4 x 8-pin PCIe cables, 65cm long / 3 x SATA cables, 55cm long / 1 x Molex cable, 55cm long / 1 x FDD cable, 10cm long
Certifications
SSI EPS 12V Standard Support	Yes, version 2.92	-
ATX 12V Standard	Yes, version 2.4	-
Protective Standards
Other Technical Features	-	Uses Japanese-made capacitors
Fanless Performance Details	-	Smart fan shut-off at less than 30% load

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Compare Cooler Master Mwe Gold 850 V2 Full Modular 850Wwith Corsair Cx550M 550W

Corsair VS Cooler Master

Feature	Cooler Master Mwe Gold 850 V2 Full Modular 850W	Corsair Cx550M 550W
Equivalent Name
Device Design and Dimensions
Output Power
Modular Structure	Semi-Modular	Full Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
PFC Amount (Power Factor Correction)	More than 0.99	-
80Plus Certification Level
Power Efficiency	85 percent (%)
Input Voltage
Input Current	5 to 10 Amps	6 to 12 Amps
Modular Power Sockets	1 shared for CPU and PCIe / 3 shared for SATA and Molex	1 x 18-pin motherboard / 1 x 8-pin motherboard / 4 shared for CPU and PCIe / 4 shared for Molex and SATA
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	5 piece	12 piece
Number of Molex Connectors	4 x 4-pin	4 x 4-pin
Number of FDD Connectors	1 piece	-
12V Output Power
5V and 3.3V Output Power
12V Output Current	45.8 ampere (a)	70.8 ampere (a)
5V Output Current	20 ampere (a)	20 ampere (a)
3.3V Output Current	25 ampere (a)	20 ampere (a)
5VSB+ Output Current	3 ampere (a)	3 ampere (a)
12V- Output Current	0.8 ampere (a)	0.3 ampere (a)
Input Frequency Amount
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Energy Efficiency Standard in Standby	Compliant with ErP Lot 6	Compliant with ErP 2014 Lot 3
Operating Temperature Range
Cooling Mechanism	140mm fan	120mm fan
Size and Dimensions	86 * 150 * 160 millimeter (mm)	86 * 150 * 160 millimeter (mm)
Product Weight	1.96 kilogram (kg)	2.17 kilogram (kg)
Cable and Connection Specifications	Flat (except for 24-pin cable)	Flat
Power Key Support	true	true
Fanless Mode Support	false	true
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	false	false
Type and Specifications of Cables	1 x 24-pin motherboard cable, 60cm long / 1 x 8-pin CPU cable, 65cm long / 1 x 8-pin PCIe cable, 75cm long / 2 x SATA cables, 64cm and 52cm long / 1 x shared Molex and FDD cable, 88cm long	-
Certifications
SSI EPS 12V Standard Support	Yes, version 2.92	-
ATX 12V Standard	Yes, version 2.4	Yes, version 2.41
Protective Standards
Signal Timing Range	-	100 to 150 milliseconds
Fan Rotation Rate	-	1500 RPM
Other Technical Features	-
Fanless Performance Details	-	Smart fan shut-off at less than 20% load

View Comparison Details

Compare Asus Tuf Gaming 1200W Gold 1200Wwith Corsair Cx550M 550W

Corsair VS ASUS

Feature	Asus Tuf Gaming 1200W Gold 1200W	Corsair Cx550M 550W
Equivalent Name		-
Device Design and Dimensions
Output Power
Modular Structure	Semi-Modular	Full Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
PFC Amount (Power Factor Correction)	More than 0.99	-
80Plus Certification Level
Power Efficiency	85 percent (%)	92 percent (%)
Input Voltage
Input Current	5 to 10 Amps	-
Modular Power Sockets	1 shared for CPU and PCIe / 3 shared for SATA and Molex	1 x 18-pin motherboard / 1 x 10-pin motherboard / 3 shared for CPU and PCIe / 2 x 16-pin for PCIe / 3 shared for SATA and Molex
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	5 piece	5 piece
Number of Molex Connectors	4 x 4-pin	4 x 4-pin
Number of FDD Connectors	1 piece	-
12V Output Power
5V and 3.3V Output Power
12V Output Current	45.8 ampere (a)	99 ampere (a)
5V Output Current	20 ampere (a)	25 ampere (a)
3.3V Output Current	25 ampere (a)	25 ampere (a)
5VSB+ Output Current	3 ampere (a)	3 ampere (a)
12V- Output Current	0.8 ampere (a)	0.8 ampere (a)
Input Frequency Amount		-
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	-
Energy Efficiency Standard in Standby	Compliant with ErP Lot 6	-
Operating Temperature Range		-
Cooling Mechanism	140mm fan	135mm fan
Size and Dimensions	86 * 150 * 160 millimeter (mm)	86 * 150 * 150 millimeter (mm)
Product Weight	1.96 kilogram (kg)	2.66 kilogram (kg)
Cable and Connection Specifications	Flat (except for 24-pin cable)	Sleeved/Coated
Power Key Support	true	true
Fanless Mode Support	false	false
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	false	false
Type and Specifications of Cables	1 x 24-pin motherboard cable, 60cm long / 1 x 8-pin CPU cable, 65cm long / 1 x 8-pin PCIe cable, 75cm long / 2 x SATA cables, 64cm and 52cm long / 1 x shared Molex and FDD cable, 88cm long	-
Certifications
SSI EPS 12V Standard Support	Yes, version 2.92	-
ATX 12V Standard	Yes, version 2.4	Yes, version 3.0
Protective Standards
Other Technical Features	-	Features a 16-pin 12VHPWR cable for transferring up to 600W power to PCIe 5.0 graphics cards / Features capacitors with a lifespan of up to 170,000 hours and operation at 105 degrees Celsius temperature
Moisture Resistance Level	-	Features PCB protective coating for moisture and dust protection

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