Page 9 from comparison Corsair Cx550M 550W

12 comparisons are ready for you on this page

Compare Corsair Cx550M 550Wwith Thermaltake Toughpower Gf1 650W

Feature	Corsair Cx550M 550W	Thermaltake Toughpower Gf1 650W
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 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 / 1 for CPU / 2 for PCIe / 4 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	9 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)	54.2 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)	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 * 160 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	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		CE, cTUVus, TÜV SÜD, FCC, CCC, BSMI, EAC
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 30% load
Additional Features	-	Compatible with Intel processors

View Comparison Details

Compare Asus Tuf Gaming 1000W Gold 1000Wwith Corsair Cx550M 550W

Corsair VS ASUS

Feature	Asus Tuf Gaming 1000W Gold 1000W	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 / 4 shared for CPU and PCIe / 1 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)	83.3 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)	2.48 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

View Comparison Details

Compare Corsair Cx550M 550Wwith Fsp Hydro G Pro 1000W

Corsair VS Fsp

Feature	Corsair Cx550M 550W	Fsp Hydro G Pro 1000W
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 (%)	90 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 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)	83.33 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	-
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)	-
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	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 / 1 x 8-pin CPU cable / 4 x 8-pin PCIe cables / 2 x SATA cables / 3 x shared SATA, Molex, and FDD cables
Certifications		-
SSI EPS 12V Standard Support	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	-
Eco mode features	-

View Comparison Details

Compare Corsair Cx550M 550Wwith Evga Supernova 850 Gt 850W

Corsair VS EVGA

Feature	Corsair Cx550M 550W	Evga Supernova 850 Gt 850W
Equivalent Name		-
Device Design and Dimensions
Output Power
Modular Structure	Semi-Modular	Full Modular
Power Factor Correction (PFC)	Yes, Active PFC	-
PFC Amount (Power Factor Correction)	More than 0.99	-
80Plus Certification Level
Power Efficiency	85 percent (%)	90 percent (%)
Input Voltage
Input Current	5 to 10 Amps	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 / 2 CPU / 3 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	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 Lot 3 2014
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)	2.72 kilogram (kg)
Cable and Connection Specifications	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	-
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 50% load

View Comparison Details

Compare Corsair Cx550M 550Wwith Green Gp380A Eu 380W

Corsair VS Green

Feature	Corsair Cx550M 550W	Green Gp380A Eu 380W
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	More than 0.95
80Plus Certification Level
Power Efficiency	85 percent (%)
Input Voltage
Input Current	5 to 10 Amps	Max 3 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	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)	22.5 ampere (a)
5V Output Current	20 ampere (a)	18 ampere (a)
3.3V Output Current	25 ampere (a)	21 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		50 hertz (hz)
Cooling Technology		-
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Energy Efficiency Standard in Standby	Compliant with ErP Lot 6	Less than 1W, compliant with EUP 2010 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 * 140 * 150 millimeter (mm)
Product Weight	1.96 kilogram (kg)	1.45 kilogram (kg)
Cable and Connection Specifications	Flat (except for 24-pin cable)	-
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, 45cm long / 1 x 8-pin CPU cable, 50cm long / 2 x shared SATA, Molex, and FDD cables, 45cm long
Certifications
SSI EPS 12V Standard Support	Yes, version 2.92	-
ATX 12V Standard	Yes, version 2.4	Yes, version 2.31
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

View Comparison Details

Compare Corsair Cx550M 550Wwith Green Gp330A Eud 330W

Corsair VS Green

Feature	Corsair Cx550M 550W	Green Gp330A Eud 330W
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	More than 0.95
80Plus Certification Level
Power Efficiency	85 percent (%)	85% to 88% at 230V AC and normal load / Average 86% at 230V AC and normal load
Input Voltage
Input Current	5 to 10 Amps	Max 3 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	3 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)	27.5 ampere (a)
5V Output Current	20 ampere (a)	16 ampere (a)
3.3V Output Current	25 ampere (a)	16 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	Less than 0.5W, compliant with ErP
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)	1.32 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	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, 45cm long / 1 x 8-pin CPU cable, 55cm long / 1 x 15-pin SATA cable, 60cm long / 1 x shared SATA, Molex, and FDD cable, 90cm 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	-	Use of TEAPO/CAPXCON 105°C electrolytic capacitors
Moisture Resistance Level	-
Body Material	-

View Comparison Details

Compare Corsair Cx550M 550Wwith Green Gp400A Eco Rev3 1 400W

Corsair VS Green

Feature	Corsair Cx550M 550W	Green Gp400A Eco Rev3 1 400W
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	More than 0.9
80Plus Certification Level
Power Efficiency	85 percent (%)	82% to 85% at 230V AC and normal load / Average 82.5% at 230V AC and normal load
Input Voltage
Input Current	5 to 10 Amps	Max 4 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	-
12V Output Power
5V and 3.3V Output Power
12V Output Current	45.8 ampere (a)	30 ampere (a)
5V Output Current	20 ampere (a)	15 ampere (a)
3.3V Output Current	25 ampere (a)	21 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	Less than 0.5W, compliant with ErP 2013
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)	1.18 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, 45cm long / 1 x 8-pin CPU cable, 60cm long / 1 x 8-pin PCIe cable, 45cm long / 2 x shared SATA and Molex cables, 65cm long
Certifications
SSI EPS 12V Standard Support	Yes, version 2.92	-
ATX 12V Standard	Yes, version 2.4	Yes, version 2.31
Protective Standards
Signal Timing Range	-	100 to 500 milliseconds
Other Technical Features	-	Use of CLC filters / Use of SamXon 85°C capacitors / Two-stage EMI filter at the input section
Moisture Resistance Level	-
Body Material	-

View Comparison Details

Compare Corsair Cx550M 550Wwith Fater Vs300 300W

Corsair VS Fater

Feature	Corsair Cx550M 550W	Fater Vs300 300W
Equivalent Name		-
Device Design and Dimensions
Output Power
Modular Structure	Semi-Modular	Non-Modular
Power Factor Correction (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 4 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	-
12V Output Power
5V and 3.3V Output Power
12V Output Current	45.8 ampere (a)	19 ampere (a)
5V Output Current	20 ampere (a)	15 ampere (a)
3.3V Output Current	25 ampere (a)	19 ampere (a)
5VSB+ Output Current	3 ampere (a)	2.1 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	120mm fan
Size and Dimensions	86 * 150 * 160 millimeter (mm)	86 * 140 * 150 millimeter (mm)
Product Weight	1.96 kilogram (kg)	1.82 kilogram (kg)
Cable and Connection Specifications	Flat (except for 24-pin cable)	-
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 / 1 x 8-pin CPU cable / 1 x 8-pin PCIe cable / 2 x shared SATA and Molex cables
Certifications
SSI EPS 12V Standard Support	Yes, version 2.92	-
ATX 12V Standard	Yes, version 2.4	-
Protective Standards

View Comparison Details

Compare Corsair Cx550M 550Wwith Green Gp330A Esd 330W

Corsair VS Green

Feature	Corsair Cx550M 550W	Green Gp330A Esd 330W
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	More than 0.95
80Plus Certification Level
Power Efficiency	85 percent (%)	85% to 88% at 230V AC and normal load / Average 86% at 230V AC and normal load
Input Voltage
Input Current	5 to 10 Amps	Max 3 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	3 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)	27.5 ampere (a)
5V Output Current	20 ampere (a)	16 ampere (a)
3.3V Output Current	25 ampere (a)	16 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	Less than 0.5W, compliant with ErP
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)	1.35 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	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, 45cm long / 1 x 8-pin CPU cable, 55cm long / 1 x 15-pin SATA cable, 60cm long / 1 x shared SATA, Molex, and FDD cable, 90cm 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	-	Use of su-scon/CAPXCON 105°C electrolytic capacitors
Moisture Resistance Level	-
Body Material	-

View Comparison Details

Compare Corsair Cx550M 550Wwith Green Gp400A Eco 400W

Corsair VS Green

Feature	Corsair Cx550M 550W	Green Gp400A Eco 400W
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	More than 0.9
80Plus Certification Level
Power Efficiency	85 percent (%)	82% to 85% at 230V AC and normal load / Average 83% at 230V AC and normal load
Input Voltage
Input Current	5 to 10 Amps	Max 4 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	-
12V Output Power
5V and 3.3V Output Power
12V Output Current	45.8 ampere (a)	30 ampere (a)
5V Output Current	20 ampere (a)	15 ampere (a)
3.3V Output Current	25 ampere (a)	21 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	Less than 0.5W, compliant with ErP 2013
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)	1.2 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, 45cm long / 1 x 8-pin CPU cable, 55cm long / 2 x shared SATA and Molex cables, 70cm long
Certifications
SSI EPS 12V Standard Support	Yes, version 2.92	-
ATX 12V Standard	Yes, version 2.4	Yes, version 2.31
Protective Standards
Signal Timing Range	-	100 to 500 milliseconds
Other Technical Features	-	Use of CLC filters / Use of TEAPO 85°C capacitors / Two-stage EMI filter at the input section
Moisture Resistance Level	-
Body Material	-

View Comparison Details

Compare Corsair Cx550M 550Wwith Green Gp300A Eco 300W

Corsair VS Green

Feature	Corsair Cx550M 550W	Green Gp300A Eco 300W
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	More than 0.9
80Plus Certification Level
Power Efficiency	85 percent (%)	82% to 85% at 230V AC and normal load / Average 83% at 230V AC and normal load
Input Voltage
Input Current	5 to 10 Amps	Max 3 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	-
12V Output Power
5V and 3.3V Output Power
12V Output Current	45.8 ampere (a)	23 ampere (a)
5V Output Current	20 ampere (a)	15 ampere (a)
3.3V Output Current	25 ampere (a)	21 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	Less than 0.5W, compliant with ErP 2013
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)	1.15 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, 45cm long / 1 x 8-pin CPU cable, 55cm long / 2 x shared SATA and Molex cables, 70cm long
Certifications
SSI EPS 12V Standard Support	Yes, version 2.92	-
ATX 12V Standard	Yes, version 2.4	Yes, version 2.31
Protective Standards
Signal Timing Range	-	100 to 500 milliseconds
Other Technical Features	-	Use of CLC filters / Use of TEAPO 85°C capacitors / Two-stage EMI filter at the input section
Moisture Resistance Level	-
Body Material	-

View Comparison Details

Compare Corsair Cx550M 550Wwith Green Gp300A Eco Rev31 300W

Corsair VS Green

Feature	Corsair Cx550M 550W	Green Gp300A Eco Rev31 300W
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	More than 0.9
80Plus Certification Level
Power Efficiency	85 percent (%)	82% to 85% at 230V AC and normal load / Average 82.5% at 230V AC and normal load
Input Voltage
Input Current	5 to 10 Amps	Max 3 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	-
12V Output Power
5V and 3.3V Output Power
12V Output Current	45.8 ampere (a)	23 ampere (a)
5V Output Current	20 ampere (a)	15 ampere (a)
3.3V Output Current	25 ampere (a)	21 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	Less than 0.5W, compliant with ErP 2013
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)	1 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, 45cm long / 1 x 8-pin CPU cable, 60cm long / 2 x shared SATA and Molex cables, 65cm long
Certifications
SSI EPS 12V Standard Support	Yes, version 2.92	-
ATX 12V Standard	Yes, version 2.4	Yes, version 2.31
Protective Standards
Signal Timing Range	-	100 to 500 milliseconds
Other Technical Features	-	Use of CLC filters / Use of SamXon 85°C capacitors / Two-stage EMI filter at the input section
Moisture Resistance Level	-
Body Material	-

View Comparison Details