Page 9 from comparison Gigabyte P550B 550W

12 comparisons are ready for you on this page

Compare Evga Supernova 850 Gt 850Wwith Gigabyte P550B 550W

Feature	Evga Supernova 850 Gt 850W	Gigabyte P550B 550W
Device Design and Dimensions
Output Power
Modular Structure	Non-Modular	Full Modular
Power Factor Correction (PFC)	Yes, Active PFC	-
PFC Amount (Power Factor Correction)	More than 0.9	-
80Plus Certification Level
Power Efficiency		90 percent (%)
Input Voltage
Input Current	4 to 8 Amps	5 to 10 Amps
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	6 piece	9 piece
Number of Molex Connectors	3 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	43.5 ampere (a)	70.8 ampere (a)
5V Output Current	15 ampere (a)	20 ampere (a)
3.3V Output Current	18 ampere (a)	20 ampere (a)
5VSB+ Output Current	3 ampere (a)	3 ampere (a)
12V- Output Current	0.3 ampere (a)	0.3 ampere (a)
Input Frequency Amount
Signal Timing Range	100 to 500 milliseconds	-
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Cooling Mechanism	120mm fan	135mm fan
Size and Dimensions	86 * 140 * 150 millimeter (mm)	86 * 150 * 150 millimeter (mm)
Cable and Connection Specifications	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, 55cm long / 1 x 8-pin CPU cable, 60cm long / 1 x 8-pin PCIe cable, 55cm long / 2 x SATA cables, 50cm long / 1 x shared Molex and FDD cable, 50cm long	-
Certifications
ATX 12V Standard	Yes, version 2.31	-
Protective Standards
Modular Power Sockets	-	1 x 18-pin motherboard / 1 x 10-pin motherboard / 2 CPU / 3 PCIe / 3 SATA / 1 Molex
Energy Efficiency Standard in Standby	-	Compliant with ErP Lot 3 2014
Operating Temperature Range	-
Other Technical Features	-	Uses Japanese-made capacitors
Product Weight	-	2.72 kilogram (kg)
Fanless Performance Details	-	Smart fan shut-off at less than 50% load

View Comparison Details

Compare Fsp Hydro Ptm Pro 850Wwith Gigabyte P550B 550W

GIGABYTE VS Fsp

Feature	Fsp Hydro Ptm Pro 850W	Gigabyte P550B 550W
Device Design and Dimensions
Output Power
Modular Structure	Non-Modular	Full Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
PFC Amount (Power Factor Correction)	More than 0.9	-
80Plus Certification Level
Power Efficiency		92 percent (%)
Input Voltage
Input Current	4 to 8 Amps	5.5 to 11 Amps
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	6 piece	14 piece
Number of Molex Connectors	3 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	43.5 ampere (a)	70.83 ampere (a)
5V Output Current	15 ampere (a)	20 ampere (a)
3.3V Output Current	18 ampere (a)	20 ampere (a)
5VSB+ Output Current	3 ampere (a)	3 ampere (a)
12V- Output Current	0.3 ampere (a)	0.3 ampere (a)
Input Frequency Amount
Signal Timing Range	100 to 500 milliseconds	-
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	-
Cooling Mechanism	120mm fan	135mm fan
Size and Dimensions	86 * 140 * 150 millimeter (mm)	86 * 150 * 190 millimeter (mm)
Cable and Connection Specifications	Flat	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, 55cm long / 1 x 8-pin CPU cable, 60cm long / 1 x 8-pin PCIe cable, 55cm long / 2 x SATA cables, 50cm long / 1 x shared Molex and FDD cable, 50cm 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		-
ATX 12V Standard	Yes, version 2.31	Yes, version 2.52
Protective Standards
Equivalent Name	-
Modular Power Sockets	-	1 x 18-pin motherboard / 1 x 10-pin motherboard / 2 CPU / 4 PCIe / 5 shared for SATA and Molex
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
SSI EPS 12V Standard Support	-	Yes, version 2.92

View Comparison Details

Compare Gigabyte P550B 550Wwith Thermaltake Toughpower Gf1 650W

GIGABYTE VS Hp

Feature	Gigabyte P550B 550W	Thermaltake Toughpower Gf1 650W
Device Design and Dimensions
Output Power
Modular Structure	Non-Modular	Full Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
PFC Amount (Power Factor Correction)	More than 0.9	-
80Plus Certification Level
Power Efficiency		-
Input Voltage
Input Current	4 to 8 Amps	Max 10 Amps
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	6 piece	9 piece
Number of Molex Connectors	3 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	43.5 ampere (a)	54.2 ampere (a)
5V Output Current	15 ampere (a)	22 ampere (a)
3.3V Output Current	18 ampere (a)	22 ampere (a)
5VSB+ Output Current	3 ampere (a)	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 500 milliseconds
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	120,000 hours
Cooling Mechanism	120mm fan	140mm fan
Size and Dimensions	86 * 140 * 150 millimeter (mm)	86 * 150 * 160 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, 55cm long / 1 x 8-pin CPU cable, 60cm long / 1 x 8-pin PCIe cable, 55cm long / 2 x SATA cables, 50cm long / 1 x shared Molex and FDD cable, 50cm long	-
Certifications		CE, cTUVus, TÜV SÜD, FCC, CCC, BSMI, EAC
ATX 12V Standard	Yes, version 2.31	-
Protective Standards
Equivalent Name	-
Maximum Output Power	-
Modular Power Sockets	-	1 x 18-pin motherboard / 1 x 10-pin motherboard / 1 for CPU / 2 for PCIe / 4 shared for SATA and Molex
Operating Temperature Range	-
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 Gigabyte P550B 550Wwith Sadata Sp M400 400W

GIGABYTE VS Adata

Feature	Gigabyte P550B 550W	Sadata Sp M400 400W
Device Design and Dimensions
Output Power
Modular Structure	Non-Modular	Non-Modular
Power Factor Correction (PFC)	Yes, Active PFC	No
PFC Amount (Power Factor Correction)	More than 0.9	-
80Plus Certification Level		-
Power Efficiency		-
Input Voltage		220 volt (v)
Input Current	4 to 8 Amps	Max 2 Amps
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	6 piece	2 piece
Number of Molex Connectors	3 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	43.5 ampere (a)	15 ampere (a)
5V Output Current	15 ampere (a)	7 ampere (a)
3.3V Output Current	18 ampere (a)	6 ampere (a)
5VSB+ Output Current	3 ampere (a)	2 ampere (a)
12V- Output Current	0.3 ampere (a)	0.5 ampere (a)
Input Frequency Amount
Signal Timing Range	100 to 500 milliseconds	-
Cooling Technology		-
Average Nominal Lifetime (MTBF)	100,000 hours	-
Cooling Mechanism	120mm fan	80mm fan
Size and Dimensions	86 * 140 * 150 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	false
Type and Specifications of Cables	1 x 24-pin motherboard cable, 55cm long / 1 x 8-pin CPU cable, 60cm long / 1 x 8-pin PCIe cable, 55cm long / 2 x SATA cables, 50cm long / 1 x shared Molex and FDD cable, 50cm long	1 x 24-pin motherboard cable / 1 x 4-pin CPU cable / 1 x SATA cable / 1 x shared Molex and FDD cable
Certifications		-
ATX 12V Standard	Yes, version 2.31	-
Protective Standards		-

View Comparison Details

Compare Gigabyte P550B 550Wwith Sadata Sp 330 Vc 230W

GIGABYTE VS Adata

Feature	Gigabyte P550B 550W	Sadata Sp 330 Vc 230W
Device Design and Dimensions
Output Power
Modular Structure	Non-Modular	Non-Modular
Power Factor Correction (PFC)	Yes, Active PFC	-
PFC Amount (Power Factor Correction)	More than 0.9	-
80Plus Certification Level		-
Power Efficiency		-
Input Voltage		230 volt (v)
Input Current	4 to 8 Amps	2 to 4 Amps
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	6 piece	3 piece
Number of Molex Connectors	3 x 4-pin	1 x 4-pin
Number of FDD Connectors	1 piece	-
12V Output Power
5V and 3.3V Output Power		-
12V Output Current	43.5 ampere (a)	107 ampere (a)
5V Output Current	15 ampere (a)	20 ampere (a)
3.3V Output Current	18 ampere (a)	20 ampere (a)
5VSB+ Output Current	3 ampere (a)	2.5 ampere (a)
12V- Output Current	0.3 ampere (a)	0.3 ampere (a)
Input Frequency Amount		50 hertz (hz)
Signal Timing Range	100 to 500 milliseconds	-
Cooling Technology		-
Average Nominal Lifetime (MTBF)	100,000 hours	-
Cooling Mechanism	120mm fan	120mm fan
Size and Dimensions	86 * 140 * 150 millimeter (mm)	85 * 150 * 155 millimeter (mm)
Cable and Connection Specifications	Flat	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, 55cm long / 1 x 8-pin CPU cable, 60cm long / 1 x 8-pin PCIe cable, 55cm long / 2 x SATA cables, 50cm long / 1 x shared Molex and FDD cable, 50cm long	1 x 24-pin motherboard cable / 1 x 4-pin CPU cable / 1 x SATA cable / 1 x Molex cable
Certifications		-
ATX 12V Standard	Yes, version 2.31	-
Protective Standards		-

View Comparison Details

Compare Gigabyte P550B 550Wwith Green Gp300A Eco 300W

GIGABYTE VS Green

Feature	Gigabyte P550B 550W	Green Gp300A Eco 300W
Device Design and Dimensions
Output Power
Modular Structure	Non-Modular	Non-Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
PFC Amount (Power Factor Correction)	More than 0.9	More than 0.9
80Plus Certification Level
Power Efficiency		82% to 85% at 230V AC and normal load / Average 83% at 230V AC and normal load
Input Voltage
Input Current	4 to 8 Amps	Max 3 Amps
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	6 piece	4 piece
Number of Molex Connectors	3 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	43.5 ampere (a)	23 ampere (a)
5V Output Current	15 ampere (a)	15 ampere (a)
3.3V Output Current	18 ampere (a)	21 ampere (a)
5VSB+ Output Current	3 ampere (a)	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 500 milliseconds
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Cooling Mechanism	120mm fan	120mm fan
Size and Dimensions	86 * 140 * 150 millimeter (mm)	86 * 140 * 150 millimeter (mm)
Cable and Connection Specifications	Flat	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, 55cm long / 1 x 8-pin CPU cable, 60cm long / 1 x 8-pin PCIe cable, 55cm long / 2 x SATA cables, 50cm long / 1 x shared Molex and FDD cable, 50cm 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
ATX 12V Standard	Yes, version 2.31	Yes, version 2.31
Protective Standards
Energy Efficiency Standard in Standby	-	Less than 0.5W, compliant with ErP 2013
Operating Temperature Range	-
Other Technical Features	-	Use of CLC filters / Use of TEAPO 85°C capacitors / Two-stage EMI filter at the input section
Product Weight	-	1.15 kilogram (kg)
Moisture Resistance Level	-
Body Material	-

View Comparison Details

Compare Gigabyte P550B 550Wwith Green Gp330A Eud 330W

GIGABYTE VS Green

Feature	Gigabyte P550B 550W	Green Gp330A Eud 330W
Device Design and Dimensions
Output Power
Modular Structure	Non-Modular	Non-Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
PFC Amount (Power Factor Correction)	More than 0.9	More than 0.95
80Plus Certification Level
Power Efficiency		85% to 88% at 230V AC and normal load / Average 86% at 230V AC and normal load
Input Voltage
Input Current	4 to 8 Amps	Max 3 Amps
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	6 piece	3 piece
Number of Molex Connectors	3 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	43.5 ampere (a)	27.5 ampere (a)
5V Output Current	15 ampere (a)	16 ampere (a)
3.3V Output Current	18 ampere (a)	16 ampere (a)
5VSB+ Output Current	3 ampere (a)	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 500 milliseconds
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
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, 55cm long / 1 x 8-pin CPU cable, 60cm long / 1 x 8-pin PCIe cable, 55cm long / 2 x SATA cables, 50cm long / 1 x shared Molex and FDD cable, 50cm 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
ATX 12V Standard	Yes, version 2.31	Yes, version 2.4
Protective Standards
Energy Efficiency Standard in Standby	-	Less than 0.5W, compliant with ErP
Operating Temperature Range	-
Other Technical Features	-	Use of TEAPO/CAPXCON 105°C electrolytic capacitors
Product Weight	-	1.32 kilogram (kg)
Moisture Resistance Level	-
Body Material	-

View Comparison Details

Compare Gigabyte P550B 550Wwith Green Gp330A Esd 330W

GIGABYTE VS Green

Feature	Gigabyte P550B 550W	Green Gp330A Esd 330W
Device Design and Dimensions
Output Power
Modular Structure	Non-Modular	Non-Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
PFC Amount (Power Factor Correction)	More than 0.9	More than 0.95
80Plus Certification Level
Power Efficiency		85% to 88% at 230V AC and normal load / Average 86% at 230V AC and normal load
Input Voltage
Input Current	4 to 8 Amps	Max 3 Amps
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	6 piece	3 piece
Number of Molex Connectors	3 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	43.5 ampere (a)	27.5 ampere (a)
5V Output Current	15 ampere (a)	16 ampere (a)
3.3V Output Current	18 ampere (a)	16 ampere (a)
5VSB+ Output Current	3 ampere (a)	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 500 milliseconds
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
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, 55cm long / 1 x 8-pin CPU cable, 60cm long / 1 x 8-pin PCIe cable, 55cm long / 2 x SATA cables, 50cm long / 1 x shared Molex and FDD cable, 50cm 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
ATX 12V Standard	Yes, version 2.31	Yes, version 2.4
Protective Standards
Energy Efficiency Standard in Standby	-	Less than 0.5W, compliant with ErP
Operating Temperature Range	-
Other Technical Features	-	Use of su-scon/CAPXCON 105°C electrolytic capacitors
Product Weight	-	1.35 kilogram (kg)
Moisture Resistance Level	-
Body Material	-

View Comparison Details

Compare Gigabyte P550B 550Wwith Green Gp300A Eco Rev31 300W

GIGABYTE VS Green

Feature	Gigabyte P550B 550W	Green Gp300A Eco Rev31 300W
Device Design and Dimensions
Output Power
Modular Structure	Non-Modular	Non-Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
PFC Amount (Power Factor Correction)	More than 0.9	More than 0.9
80Plus Certification Level
Power Efficiency		82% to 85% at 230V AC and normal load / Average 82.5% at 230V AC and normal load
Input Voltage
Input Current	4 to 8 Amps	Max 3 Amps
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	6 piece	4 piece
Number of Molex Connectors	3 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	43.5 ampere (a)	23 ampere (a)
5V Output Current	15 ampere (a)	15 ampere (a)
3.3V Output Current	18 ampere (a)	21 ampere (a)
5VSB+ Output Current	3 ampere (a)	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 500 milliseconds
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Cooling Mechanism	120mm fan	120mm fan
Size and Dimensions	86 * 140 * 150 millimeter (mm)	86 * 140 * 150 millimeter (mm)
Cable and Connection Specifications	Flat	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, 55cm long / 1 x 8-pin CPU cable, 60cm long / 1 x 8-pin PCIe cable, 55cm long / 2 x SATA cables, 50cm long / 1 x shared Molex and FDD cable, 50cm 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
ATX 12V Standard	Yes, version 2.31	Yes, version 2.31
Protective Standards
Equivalent Name	-
Energy Efficiency Standard in Standby	-	Less than 0.5W, compliant with ErP 2013
Operating Temperature Range	-
Other Technical Features	-	Use of CLC filters / Use of SamXon 85°C capacitors / Two-stage EMI filter at the input section
Product Weight	-	1 kilogram (kg)
Moisture Resistance Level	-
Body Material	-

View Comparison Details

Compare Gigabyte P550B 550Wwith Green Gp400A Eco Rev3 1 400W

GIGABYTE VS Green

Feature	Gigabyte P550B 550W	Green Gp400A Eco Rev3 1 400W
Device Design and Dimensions
Output Power
Modular Structure	Non-Modular	Non-Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
PFC Amount (Power Factor Correction)	More than 0.9	More than 0.9
80Plus Certification Level
Power Efficiency		82% to 85% at 230V AC and normal load / Average 82.5% at 230V AC and normal load
Input Voltage
Input Current	4 to 8 Amps	Max 4 Amps
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	6 piece	4 piece
Number of Molex Connectors	3 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	43.5 ampere (a)	30 ampere (a)
5V Output Current	15 ampere (a)	15 ampere (a)
3.3V Output Current	18 ampere (a)	21 ampere (a)
5VSB+ Output Current	3 ampere (a)	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 500 milliseconds
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Cooling Mechanism	120mm fan	120mm fan
Size and Dimensions	86 * 140 * 150 millimeter (mm)	86 * 140 * 150 millimeter (mm)
Cable and Connection Specifications	Flat	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, 55cm long / 1 x 8-pin CPU cable, 60cm long / 1 x 8-pin PCIe cable, 55cm long / 2 x SATA cables, 50cm long / 1 x shared Molex and FDD cable, 50cm 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
ATX 12V Standard	Yes, version 2.31	Yes, version 2.31
Protective Standards
Energy Efficiency Standard in Standby	-	Less than 0.5W, compliant with ErP 2013
Operating Temperature Range	-
Other Technical Features	-	Use of CLC filters / Use of SamXon 85°C capacitors / Two-stage EMI filter at the input section
Product Weight	-	1.18 kilogram (kg)
Moisture Resistance Level	-
Body Material	-

View Comparison Details

Compare Gigabyte P550B 550Wwith Green Gp380A Eu 380W

GIGABYTE VS Green

Feature	Gigabyte P550B 550W	Green Gp380A Eu 380W
Device Design and Dimensions
Output Power
Modular Structure	Non-Modular	Non-Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
PFC Amount (Power Factor Correction)	More than 0.9	More than 0.95
80Plus Certification Level
Power Efficiency
Input Voltage
Input Current	4 to 8 Amps	Max 3 Amps
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	6 piece	4 piece
Number of Molex Connectors	3 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	43.5 ampere (a)	22.5 ampere (a)
5V Output Current	15 ampere (a)	18 ampere (a)
3.3V Output Current	18 ampere (a)	21 ampere (a)
5VSB+ Output Current	3 ampere (a)	2.5 ampere (a)
12V- Output Current	0.3 ampere (a)	0.3 ampere (a)
Input Frequency Amount		50 hertz (hz)
Signal Timing Range	100 to 500 milliseconds	100 to 500 milliseconds
Cooling Technology		-
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Cooling Mechanism	120mm fan	120mm fan
Size and Dimensions	86 * 140 * 150 millimeter (mm)	86 * 140 * 150 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	false
Type and Specifications of Cables	1 x 24-pin motherboard cable, 55cm long / 1 x 8-pin CPU cable, 60cm long / 1 x 8-pin PCIe cable, 55cm long / 2 x SATA cables, 50cm long / 1 x shared Molex and FDD cable, 50cm 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
ATX 12V Standard	Yes, version 2.31	Yes, version 2.31
Protective Standards
Energy Efficiency Standard in Standby	-	Less than 1W, compliant with EUP 2010 Lot-6
Operating Temperature Range	-	0 to 40 degrees Celsius
Other Technical Features	-
Product Weight	-	1.45 kilogram (kg)
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 Cooler Master Elite 400W 230V V3 400Wwith Gigabyte P550B 550W

GIGABYTE VS Cooler Master

Feature	Cooler Master Elite 400W 230V V3 400W	Gigabyte P550B 550W
Device Design and Dimensions
Output Power
Modular Structure	Non-Modular	Non-Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
PFC Amount (Power Factor Correction)	More than 0.9	More than 0.9
80Plus Certification Level		-
Power Efficiency
Input Voltage
Input Current	4 to 8 Amps	Max 4 Amps
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	6 piece	4 piece
Number of Molex Connectors	3 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	43.5 ampere (a)	30 ampere (a)
5V Output Current	15 ampere (a)	14 ampere (a)
3.3V Output Current	18 ampere (a)	14 ampere (a)
5VSB+ Output Current	3 ampere (a)	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 500 milliseconds
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Cooling Mechanism	120mm fan	120mm fan
Size and Dimensions	86 * 140 * 150 millimeter (mm)	86 * 140 * 150 millimeter (mm)
Cable and Connection Specifications	Flat	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, 55cm long / 1 x 8-pin CPU cable, 60cm long / 1 x 8-pin PCIe cable, 55cm long / 2 x SATA cables, 50cm long / 1 x shared Molex and FDD cable, 50cm long	1 x 24-pin motherboard cable, 55cm long / 1 x 8-pin CPU cable, 55cm long / 1 x 8-pin PCIe cable, 50cm long / 2 x shared cables for SATA and Molex, 40cm long
Certifications
ATX 12V Standard	Yes, version 2.31	Yes, version 2.31
Protective Standards
Equivalent Name	-
Energy Efficiency Standard in Standby	-	Compliant with ErP Lot 3 2014
Operating Temperature Range	-	10 to 40 degrees Celsius

View Comparison Details