Page 10 from comparison Deepcool Pk550H 450W

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Compare Deepcool Pk550H 450Wwith Deepcool Pm850D 850W

Feature	Deepcool Pk550H 450W	Deepcool Pm850D 850W
Device Design and Dimensions
Output Power
Modular Structure	Semi-Modular	Non-Modular
Power Factor Correction (PFC)	Yes, Active PFC	No
80Plus Certification Level
Power Efficiency
Signal Timing Range	100 to 150 milliseconds	100 to 150 milliseconds
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Energy Efficiency Standard in Standby	Compliant with ErP 2013	Compliant with ErP Lot 2014
Operating Temperature Range	0 to 40 degrees Celsius
Other Technical Features	Uses Japanese-made capacitors	Uses Japanese capacitors
Cooling Mechanism	120mm fan	120mm fan
Size and Dimensions	86 * 140 * 150 millimeter (mm)	86 * 140 * 150 millimeter (mm)
Cable and Connection Specifications	Flat	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 / 1 x 8-pin CPU cable / 1 x 8-pin PCIe cable / Shared SATA and Molex cables	1 x 24-pin motherboard cable / 1 x 8-pin CPU cable / 3 x 8-pin PCIe cables / 2 x SATA cables / 1 x Molex cable
Modular Power Sockets	2 shared for CPU and 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	6 piece	6 piece
12V Output Power
12V- Output Current	0.3 ampere (a)	0.3 ampere (a)
Certifications
ATX 12V Standard	Yes, version 2.5	Yes, version 2.4
Protective Standards
Equivalent Name	-
Input Voltage	-
Input Current	-	Max 10 Amps
Number of Molex Connectors	-	3 x 4-pin
5V and 3.3V Output Power	-
12V Output Current	-	70.5 ampere (a)
5V Output Current	-	20 ampere (a)
3.3V Output Current	-	20 ampere (a)
5VSB+ Output Current	-	3 ampere (a)
Input Frequency Amount	-

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Compare Deepcool Dn550 550Wwith Deepcool Pk550H 450W

Deepcool VS Deepcool

Feature	Deepcool Dn550 550W	Deepcool Pk550H 450W
Device Design and Dimensions
Output Power
Modular Structure	Non-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
Input Voltage		-
Input Current	Max 4 Amps	-
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	3 x 4-pin	-
12V Output Power
5V and 3.3V Output Power		-
12V Output Current	42 ampere (a)	-
5V Output Current	18 ampere (a)	-
3.3V Output Current	18 ampere (a)	-
5VSB+ Output Current	2.5 ampere (a)	-
12V- Output Current	0.3 ampere (a)	0.3 ampere (a)
Input Frequency Amount		-
Signal Timing Range	100 to 500 milliseconds	100 to 150 milliseconds
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Energy Efficiency Standard in Standby	Less than 1W in standby, compliant with ErP	Compliant with ErP 2013
Operating Temperature Range		0 to 40 degrees Celsius
Other Technical Features	Two-stage EMI filter at the input section	Uses Japanese-made capacitors
Cooling Mechanism	120mm fan	120mm fan
Size and Dimensions	86 * 140 * 150 millimeter (mm)	86 * 140 * 150 millimeter (mm)
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, 45cm long / 1 x 8-pin CPU cable, 55cm long / 1 x 8-pin PCIe cable, 45cm long / 2 x shared SATA and Molex cables, 35cm long	1 x 24-pin motherboard cable / 1 x 8-pin CPU cable / 1 x 8-pin PCIe cable / Shared SATA and Molex cables
Additional Features		-
Certifications
ATX 12V Standard	Yes, version 2.4	Yes, version 2.5
Protective Standards
Cooling Technology	-
Cable and Connection Specifications	-	Flat
Modular Power Sockets	-	2 shared for CPU and PCIe / 4 shared for SATA and Molex

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Compare Deepcool Pk550H 450Wwith Silverstone Gm1000 2Ug 1000W

Deepcool VS SilverStone

Feature	Deepcool Pk550H 450W	Silverstone Gm1000 2Ug 1000W
Device Design and Dimensions
Output Power
Modular Structure	Semi-Modular	Non-Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
80Plus Certification Level
Power Efficiency
Signal Timing Range	100 to 150 milliseconds	-
Cooling Technology		-
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Energy Efficiency Standard in Standby	Compliant with ErP 2013	-
Operating Temperature Range	0 to 40 degrees Celsius
Other Technical Features	Uses Japanese-made capacitors	Uses Japanese-made capacitors
Cooling Mechanism	120mm fan	40mm fan
Size and Dimensions	86 * 140 * 150 millimeter (mm)	82 * 84 * 217 millimeter (mm)
Cable and Connection Specifications	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 / 1 x 8-pin CPU cable / 1 x 8-pin PCIe cable / Shared SATA and Molex cables	-
Modular Power Sockets	2 shared for CPU and 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	6 piece	4 piece
12V Output Power
12V- Output Current	0.3 ampere (a)	0.8 ampere (a)
Certifications
ATX 12V Standard	Yes, version 2.5	Yes, version 2.4
Protective Standards
Equivalent Name	-
PFC Amount (Power Factor Correction)	-	More than 0.9
Input Voltage	-
Input Current	-	7 to 14 Amps
Number of Molex Connectors	-	8 x 4-pin
Number of FDD Connectors	-	2 piece
5V and 3.3V Output Power	-
12V Output Current	-	83 ampere (a)
5V Output Current	-	25 ampere (a)
3.3V Output Current	-	25 ampere (a)
5VSB+ Output Current	-	3.5 ampere (a)
Input Frequency Amount	-
Fan Rotation Rate	-	22000 RPM
Product Weight	-	3.16 kilogram (kg)
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
Additional Features	-	Features 3 x 2-pin connectors PFD, PW1, PW2

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Compare Deepcool Pk550H 450Wwith Fsp Hydro M Pro 800W

Deepcool VS Fsp

Feature	Deepcool Pk550H 450W	Fsp Hydro M Pro 800W
Device Design and Dimensions
Output Power
Modular Structure	Semi-Modular	Semi-Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
80Plus Certification Level
Power Efficiency
Signal Timing Range	100 to 150 milliseconds	-
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	-
Energy Efficiency Standard in Standby	Compliant with ErP 2013	Compliant with ErP 2013
Operating Temperature Range	0 to 40 degrees Celsius	-
Other Technical Features	Uses Japanese-made capacitors	-
Cooling Mechanism	120mm fan	120mm fan
Size and Dimensions	86 * 140 * 150 millimeter (mm)	86 * 140 * 150 millimeter (mm)
Cable and Connection Specifications	Flat	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 / 1 x 8-pin CPU cable / 1 x 8-pin PCIe cable / Shared SATA and Molex cables	1 x 24-pin motherboard cable, 56cm long / 2 x 8-pin CPU cables, 60cm long / 2 x 8-pin PCIe cables, 50cm long / 3 x shared SATA, Molex, and FDD cables
Modular Power Sockets	2 shared for CPU and PCIe / 4 shared for SATA and Molex	2 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	6 piece	8 piece
12V Output Power
12V- Output Current	0.3 ampere (a)	0.3 ampere (a)
Certifications		-
ATX 12V Standard	Yes, version 2.5	Yes, version 2.52
Protective Standards
Equivalent Name	-
PFC Amount (Power Factor Correction)	-	More than 0.9
Input Voltage	-
Input Current	-	Max 6 Amps
Number of Molex Connectors	-	3 x 4-pin
Number of FDD Connectors	-	1 piece
5V and 3.3V Output Power	-
12V Output Current	-	66.66 ampere (a)
5V Output Current	-	20 ampere (a)
3.3V Output Current	-	20 ampere (a)
5VSB+ Output Current	-	2.5 ampere (a)
Input Frequency Amount	-
SSI EPS 12V Standard Support	-	Yes, version 2.92

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Compare Corsair Hx850I Platinum 850Wwith Deepcool Pk550H 450W

Corsair VS Deepcool

Feature	Corsair Hx850I Platinum 850W	Deepcool Pk550H 450W
Equivalent Name		-
Device Design and Dimensions
Output Power
Maximum Output Power		-
Modular Structure	Full Modular	Semi-Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
80Plus Certification Level
Power Efficiency	92 percent (%)
Input Voltage		-
Input Current	6 to 12 Amps	-
Modular Power Sockets	1 x 14-pin motherboard / 1 x 10-pin motherboard / 5 shared for CPU and PCIe / 6 shared for SATA, Molex, and FDD / 1 COMM PORT for Corsair Link connection / 1 Mini USB port	2 shared for CPU and 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	12 piece	6 piece
Number of Molex Connectors	12 x 4-pin	-
Number of FDD Connectors	2 piece	-
12V Output Power
5V and 3.3V Output Power		-
12V Output Current	70.8 ampere (a)	-
5V Output Current	25 ampere (a)	-
3.3V Output Current	25 ampere (a)	-
5VSB+ Output Current	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
Operating Temperature Range		0 to 40 degrees Celsius
Other Technical Features	Use of Japanese 105°C capacitors	Uses Japanese-made capacitors
Cooling Mechanism	140mm fan	120mm fan
Size and Dimensions	86 * 150 * 180 millimeter (mm)	86 * 140 * 150 millimeter (mm)
Product Weight	3.37 kilogram (kg)	-
Cable and Connection Specifications	Flat	Flat
Power Key Support	true	true
Fanless Mode Support	true	false
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	false	false
Additional Features	Corsair Link for monitoring power consumption of different components	-
Certifications
SSI EPS 12V Standard Support	Yes, version 2.92	-
ATX 12V Standard	Yes, version 2.4	Yes, version 2.5
Protective Standards
Signal Timing Range	-	100 to 150 milliseconds
Energy Efficiency Standard in Standby	-	Compliant with ErP 2013
Type and Specifications of Cables	-	1 x 24-pin motherboard cable / 1 x 8-pin CPU cable / 1 x 8-pin PCIe cable / Shared SATA and Molex cables

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Compare Cooler Master V850 Gold V2 850Wwith Deepcool Pk550H 450W

Cooler Master VS Deepcool

Feature	Cooler Master V850 Gold V2 850W	Deepcool Pk550H 450W
Equivalent Name		-
Device Design and Dimensions
Output Power
Modular Structure	Full Modular	Semi-Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
80Plus Certification Level
Power Efficiency
Input Voltage		-
Input Current	6 to 13 Amps	-
Modular Power Sockets	1 x 18-pin motherboard / 1 x 10-pin motherboard / 5 shared for CPU and PCIe / 4 shared for SATA and Molex	2 shared for CPU and 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	12 piece	6 piece
Number of Molex Connectors	4 x 4-pin	-
12V Output Power
5V and 3.3V Output Power		-
12V Output Current	70.8 ampere (a)	-
5V Output Current	20 ampere (a)	-
3.3V Output Current	20 ampere (a)	-
5VSB+ Output Current	3 ampere (a)	-
12V- Output Current	0.3 ampere (a)	0.3 ampere (a)
Input Frequency Amount		-
Signal Timing Range	100 to 500 milliseconds	100 to 150 milliseconds
Cooling Technology
Fan Rotation Rate	1545 RPM	-
Average Nominal Lifetime (MTBF)	More than 100,000 hours	100,000 hours
Energy Efficiency Standard in Standby	Compliant with ErP 2014 Lot 3	Compliant with ErP 2013
Other Technical Features		Uses Japanese-made capacitors
Cooling Mechanism	135mm fan	120mm fan
Size and Dimensions	86 * 150 * 160 millimeter (mm)	86 * 140 * 150 millimeter (mm)
Color Options	White	-
Cable and Connection Specifications	Flat	Flat
Power Key Support	true	true
Fanless Mode Support	true	false
Fanless Performance Details	Smart fan shut-off at less than 20% load	-
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	false	false
Type and Specifications of Cables	1 x 24-pin motherboard cable, 65cm long / 2 x 8-pin CPU cables, 65cm long / 3 x 8-pin PCIe cables, 60cm long / 3 x SATA cables, 50cm long / 1 x Molex cable, 50cm long	1 x 24-pin motherboard cable / 1 x 8-pin CPU cable / 1 x 8-pin PCIe cable / Shared SATA and Molex cables
Certifications
ATX 12V Standard	Yes, version 2.5	Yes, version 2.5
Protective Standards
Operating Temperature Range	-	0 to 40 degrees Celsius

View Comparison Details

Compare Asus Rog Strix 650G 650Wwith Deepcool Pk550H 450W

ASUS VS Deepcool

Feature	Asus Rog Strix 650G 650W	Deepcool Pk550H 450W
Device Design and Dimensions
Output Power
Modular Structure	Full Modular	Semi-Modular
Power Factor Correction (PFC)	No	Yes, Active PFC
80Plus Certification Level
Input Voltage		-
Modular Power Sockets	1 x 18-pin motherboard / 1 x 10-pin motherboard / 4 shared for CPU and PCIe / 4 shared for Molex, SATA, and FDD	2 shared for CPU and 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	8 piece	6 piece
Number of Molex Connectors	3 x 4-pin	-
12V Output Power
5V and 3.3V Output Power		-
12V Output Current	54 ampere (a)	-
5V Output Current	20 ampere (a)	-
3.3V Output Current	20 ampere (a)	-
5VSB+ Output Current	3 ampere (a)	-
12V- Output Current	0.3 ampere (a)	0.3 ampere (a)
Cooling Mechanism	135mm fan	120mm fan
Size and Dimensions	86 * 150 * 160 millimeter (mm)	86 * 140 * 150 millimeter (mm)
Cable and Connection Specifications	Sleeved/Coated and Flat	Flat
Cooling Technology
Operating Temperature Range	0 to 50 degrees Celsius	0 to 40 degrees Celsius
Other Technical Features	Uses Japanese capacitors	Uses Japanese-made capacitors
Moisture Resistance Level		-
Power Key Support	true	true
Fanless Mode Support	true	false
Fanless Performance Details	Smart fan shut-off at less than 40% load	-
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	false	false
Type and Specifications of Cables	1 x 24-pin motherboard cable, 61cm long / 2 x 8-pin CPU cables, 100cm long / 2 x 8-pin PCIe cables / 2 x SATA cables / 1 x Molex cable	1 x 24-pin motherboard cable / 1 x 8-pin CPU cable / 1 x 8-pin PCIe cable / Shared SATA and Molex cables
Certifications
Protective Standards
Power Efficiency	-
Signal Timing Range	-	100 to 150 milliseconds
Average Nominal Lifetime (MTBF)	-	100,000 hours
Energy Efficiency Standard in Standby	-	Compliant with ErP 2013
ATX 12V Standard	-	Yes, version 2.5

View Comparison Details

Compare Corsair Hx1500I 1500Wwith Deepcool Pk550H 450W

Corsair VS Deepcool

Feature	Corsair Hx1500I 1500W	Deepcool Pk550H 450W
Equivalent Name		-
Device Design and Dimensions
Output Power
Modular Structure	Full Modular	Semi-Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
80Plus Certification Level
Power Efficiency	92 percent (%)
Input Voltage		-
Input Current	9 to 15 Amps	-
Modular Power Sockets	1 x 14-pin motherboard / 1 x 10-pin motherboard / 9 shared for CPU and PCIe / 6 shared for SATA, Molex, and FDD / 1 Type-C port	2 shared for CPU and 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	16 piece	6 piece
Number of Molex Connectors	8 x 4-pin	-
12V Output Power
5V and 3.3V Output Power		-
12V Output Current	125 ampere (a)	-
5V Output Current	25 ampere (a)	-
3.3V Output Current	25 ampere (a)	-
5VSB+ Output Current	3.5 ampere (a)	-
12V- Output Current	0.3 ampere (a)	0.3 ampere (a)
Input Frequency Amount		-
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Other Technical Features	Use of Japanese 105°C capacitors	Uses Japanese-made capacitors
Cooling Mechanism	140mm fan	120mm fan
Size and Dimensions	86 * 150 * 200 millimeter (mm)	86 * 140 * 150 millimeter (mm)
Product Weight	2.4 kilogram (kg)	-
Cable and Connection Specifications	Sleeved/Coated and Flat	Flat
Power Key Support	true	true
Fanless Mode Support	false	false
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	false	false
Certifications
SSI EPS 12V Standard Support	Yes, version 2.92	-
ATX 12V Standard	Yes, version 2.5	Yes, version 2.5
Protective Standards
Signal Timing Range	-	100 to 150 milliseconds
Energy Efficiency Standard in Standby	-	Compliant with ErP 2013
Operating Temperature Range	-	0 to 40 degrees Celsius
Type and Specifications of Cables	-	1 x 24-pin motherboard cable / 1 x 8-pin CPU cable / 1 x 8-pin PCIe cable / Shared SATA and Molex cables

View Comparison Details

Compare Asus Rog Loki Sfx L 850W Platinum 850Wwith Deepcool Pk550H 450W

ASUS VS Deepcool

Feature	Asus Rog Loki Sfx L 850W Platinum 850W	Deepcool Pk550H 450W
Device Design and Dimensions
Output Power
Modular Structure	Full Modular	Semi-Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
80Plus Certification Level
Power Efficiency	92 percent (%)
Input Voltage		-
Modular Power Sockets	1 x 18-pin motherboard / 1 x 10-pin motherboard / 3 shared for CPU and PCIe / 1 x 12-pin for PCIe / 3 shared for Molex and SATA / 1 Aura Sync	2 shared for CPU and 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	6 piece	6 piece
Number of Molex Connectors	4 x 4-pin	-
Number of RGB Connectors	1 piece	-
12V Output Power
5V and 3.3V Output Power		-
12V Output Current	70.8 ampere (a)	-
5V Output Current	20 ampere (a)	-
3.3V Output Current	20 ampere (a)	-
5VSB+ Output Current	2.5 ampere (a)	-
12V- Output Current	0.8 ampere (a)	0.3 ampere (a)
Input Frequency Amount		-
Cooling Technology
Other Technical Features	Uses Japanese capacitors / Features a 16-pin 12VHPWR cable for transferring up to 600W power to PCIe 5.0 graphics cards	Uses Japanese-made capacitors
Cooling Mechanism	120mm fan	120mm fan
Size and Dimensions	63.5 * 125 * 125 millimeter (mm)	86 * 140 * 150 millimeter (mm)
Product Weight	1.815 kilogram (kg)	-
Cable and Connection Specifications	Sleeved/Coated	Flat
Power Key Support	true	true
Fanless Mode Support	true	false
Fanless Performance Details	Smart fan shut-off at less than 40% load	-
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	true	false
Lighting Details	Lighting sync capability with ASUS Aura Sync / 10 different lighting effects	-
Certifications
ATX 12V Standard	Yes, version 3.0	Yes, version 2.5
Protective Standards
Signal Timing Range	-	100 to 150 milliseconds
Average Nominal Lifetime (MTBF)	-	100,000 hours
Energy Efficiency Standard in Standby	-	Compliant with ErP 2013
Operating Temperature Range	-	0 to 40 degrees Celsius
Type and Specifications of Cables	-	1 x 24-pin motherboard cable / 1 x 8-pin CPU cable / 1 x 8-pin PCIe cable / Shared SATA and Molex cables

View Comparison Details

Compare Deepcool Pk550H 450Wwith Gamemax Rgb750 Rainbow 750W

Deepcool VS Gamemax

Feature	Deepcool Pk550H 450W	Gamemax Rgb750 Rainbow 750W
Device Design and Dimensions
Output Power
Modular Structure	Semi-Modular	Full Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
80Plus Certification Level
Power Efficiency		90 percent (%)
Signal Timing Range	100 to 150 milliseconds	-
Cooling Technology		-
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Energy Efficiency Standard in Standby	Compliant with ErP 2013	-
Operating Temperature Range	0 to 40 degrees Celsius	-
Other Technical Features	Uses Japanese-made capacitors	-
Cooling Mechanism	120mm fan	140mm fan
Size and Dimensions	86 * 140 * 150 millimeter (mm)	86 * 150 * 170 millimeter (mm)
Cable and Connection Specifications	Flat	-
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 / 1 x 8-pin CPU cable / 1 x 8-pin PCIe cable / Shared SATA and Molex cables	-
Modular Power Sockets	2 shared for CPU and PCIe / 4 shared for SATA and Molex	1 x 24-pin motherboard / 2 CPU / 4 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	6 piece	8 piece
12V Output Power
12V- Output Current	0.3 ampere (a)	0.5 ampere (a)
Certifications
ATX 12V Standard	Yes, version 2.5	Yes, version 2.31
Protective Standards
Input Voltage	-
Input Current	-	6 to 12 Amps
Number of Molex Connectors	-	3 x 4-pin
Number of FDD Connectors	-	1 piece
5V and 3.3V Output Power	-
12V Output Current	-	60 ampere (a)
5V Output Current	-	20 ampere (a)
3.3V Output Current	-	20 ampere (a)
5VSB+ Output Current	-	2.5 ampere (a)
Input Frequency Amount	-
Product Weight	-	2.7 kilogram (kg)
Body Material	-
Additional Features	-	Compatible with all Intel processors / Smart fan control
SSI EPS 12V Standard Support	-	Yes, version 2.92

View Comparison Details

Compare Deepcool Pk550H 450Wwith Silverstone Et650 G V1 1 650W

Deepcool VS SilverStone

Feature	Deepcool Pk550H 450W	Silverstone Et650 G V1 1 650W
Device Design and Dimensions
Output Power
Modular Structure	Semi-Modular	Non-Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
80Plus Certification Level
Power Efficiency
Signal Timing Range	100 to 150 milliseconds	100 to 500 milliseconds
Cooling Technology		-
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Energy Efficiency Standard in Standby	Compliant with ErP 2013	Compliant with ErP 2013
Operating Temperature Range	0 to 40 degrees Celsius
Other Technical Features	Uses Japanese-made capacitors
Cooling Mechanism	120mm fan	120mm fan
Size and Dimensions	86 * 140 * 150 millimeter (mm)	86 * 140 * 150 millimeter (mm)
Cable and Connection Specifications	Flat	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 / 1 x 8-pin CPU cable / 1 x 8-pin PCIe cable / Shared SATA and Molex cables	1 x 24-pin motherboard cable, 50cm long / 1 x 8-pin CPU cable, 75cm long / 2 x 8-pin PCIe cables, 50cm long / 2 x SATA cables, 50cm long / 1 x shared Molex and FDD cable, 50cm long
Modular Power Sockets	2 shared for CPU and 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	6 piece	8 piece
12V Output Power
12V- Output Current	0.3 ampere (a)	0.3 ampere (a)
Certifications		-
ATX 12V Standard	Yes, version 2.5	Yes, version 2.4
Protective Standards
Equivalent Name	-
PFC Amount (Power Factor Correction)	-	More than 0.9
Input Voltage	-
Input Current	-	5 to 10 Amps
Number of Molex Connectors	-	3 x 4-pin
Number of FDD Connectors	-	1 piece
5V and 3.3V Output Power	-
12V Output Current	-	53 ampere (a)
5V Output Current	-	20 ampere (a)
3.3V Output Current	-	20 ampere (a)
5VSB+ Output Current	-	2.5 ampere (a)
Input Frequency Amount	-
Product Weight	-	1.64 kilogram (kg)
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

View Comparison Details

Compare Deepcool Pk550H 450Wwith Gigabyte Ud850Gm 850W

Deepcool VS GIGABYTE

Feature	Deepcool Pk550H 450W	Gigabyte Ud850Gm 850W
Device Design and Dimensions
Output Power
Modular Structure	Semi-Modular	Full Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
80Plus Certification Level
Power Efficiency
Signal Timing Range	100 to 150 milliseconds	100 to 150 milliseconds
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Energy Efficiency Standard in Standby	Compliant with ErP 2013	-
Operating Temperature Range	0 to 40 degrees Celsius	-
Other Technical Features	Uses Japanese-made capacitors	Uses Japanese capacitors
Cooling Mechanism	120mm fan	120mm fan
Size and Dimensions	86 * 140 * 150 millimeter (mm)	86 * 140 * 150 millimeter (mm)
Cable and Connection Specifications	Flat	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 / 1 x 8-pin CPU cable / 1 x 8-pin PCIe cable / Shared SATA and Molex cables	1 x 24-pin motherboard cable, 61cm long / 2 x 8-pin CPU cables, 60cm long / 2 x 8-pin PCIe cables, 60cm long / 2 x SATA cables, 60cm long / 1 x shared Molex and FDD cable, 50cm long
Modular Power Sockets	2 shared for CPU and PCIe / 4 shared for SATA and Molex	1 x 18-pin motherboard / 1 x 10-pin motherboard / 5 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	6 piece	8 piece
12V Output Power
12V- Output Current	0.3 ampere (a)	0.3 ampere (a)
Certifications
ATX 12V Standard	Yes, version 2.5	Yes, version 2.31
Protective Standards
Equivalent Name	-
PFC Amount (Power Factor Correction)	-	More than 0.9
Input Voltage	-
Input Current	-	6 to 12 Amps
Number of Molex Connectors	-	3 x 4-pin
Number of FDD Connectors	-	1 piece
5V and 3.3V Output Power	-
12V Output Current	-	70.8 ampere (a)
5V Output Current	-	20 ampere (a)
3.3V Output Current	-	20 ampere (a)
5VSB+ Output Current	-	3 ampere (a)
Input Frequency Amount	-
Fanless Performance Details	-	Smart fan shut-off at less than 20% load

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