Page 11 from comparison Gigabyte P550B 550W

12 comparisons are ready for you on this page

Compare Arktek Atx 1000Wwith Gigabyte P550B 550W

Feature	Arktek Atx 1000W	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	-
80Plus Certification Level
Power Efficiency		87 percent (%)
Input Voltage
Input Current	4 to 8 Amps	Max 15 Amps
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	6 piece	8 piece
Number of Molex Connectors	3 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	43.5 ampere (a)	-
5V Output Current	15 ampere (a)	-
3.3V Output Current	18 ampere (a)	-
5VSB+ Output Current	3 ampere (a)	-
12V- Output Current	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	140mm fan
Size and Dimensions	86 * 140 * 150 millimeter (mm)	86 * 150 * 180 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 8-pin CPU cable / 2 x 8-pin PCIe cables / 2 SATA cables / 1 Molex cable
Certifications
ATX 12V Standard	Yes, version 2.31	Yes, version 2.3
Protective Standards
Equivalent Name	-

View Comparison Details

Compare Gigabyte P550B 550Wwith Gigabyte Ud750Gm 750W

GIGABYTE VS GIGABYTE

Feature	Gigabyte P550B 550W	Gigabyte Ud750Gm 750W
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	More than 0.9
80Plus Certification Level
Power Efficiency
Input Voltage
Input Current	4 to 8 Amps	6 to 12 Amps
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	6 piece	8 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)	61 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	100 to 150 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
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	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
Certifications
ATX 12V Standard	Yes, version 2.31	Yes, version 2.31
Protective Standards
Equivalent Name	-
Modular Power Sockets	-	1 x 18-pin motherboard / 1 x 10-pin motherboard / 5 shared for CPU and PCIe / 3 shared for SATA and Molex
Other Technical Features	-	Uses Japanese capacitors
Fanless Performance Details	-	Smart fan shut-off at less than 20% load

View Comparison Details

Compare Gigabyte P550B 550Wwith Msi Mag A650Bn 650W

GIGABYTE VS msi

Feature	Gigabyte P550B 550W	Msi Mag A650Bn 650W
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	-
80Plus Certification Level
Power Efficiency		85 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	5 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)	54 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
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)	86 * 150 * 140 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, 60cm long / 1 x 8-pin CPU cable, 60cm long / 1 x 8-pin PCIe cable, 60cm long / 2 x shared SATA, Molex, and FDD cables, 70cm and 85cm long
Certifications		-
ATX 12V Standard	Yes, version 2.31	-
Protective Standards

View Comparison Details

Compare Gigabyte P550B 550Wwith Msi Mpg A650Gf 650W

GIGABYTE VS msi

Feature	Gigabyte P550B 550W	Msi Mpg A650Gf 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		90 percent (%)
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	8 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)	-
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
Signal Timing Range	100 to 500 milliseconds	-
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 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	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, 60cm long / 2 x 8-pin CPU cables, 70cm long / 2 x 8-pin PCIe cables, 50cm long / 2 x SATA cables, 95cm long / 1 x shared SATA and FDD cable, 110cm long
Certifications		-
ATX 12V Standard	Yes, version 2.31	Yes, version 2.52
Protective Standards
Modular Power Sockets	-	1 x 18-pin motherboard / 1 x 10-pin motherboard / 1 CPU / 2 PCIe / 2 shared for CPU and PCIe / 4 shared for SATA and Molex
Operating Temperature Range	-	0 to 40 degrees Celsius
Other Technical Features	-
Product Weight	-	1.5 kilogram (kg)
Additional Features	-
SSI EPS 12V Standard Support	-	Yes, version 2.92

View Comparison Details

Compare Gigabyte P550B 550Wwith Green Gp600A Ged 600W

GIGABYTE VS Green

Feature	Gigabyte P550B 550W	Green Gp600A Ged 600W
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		85% to 89% at 230V AC and normal load / Average 87% at 230V AC and normal load
Input Voltage
Input Current	4 to 8 Amps	Max 5 Amps
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	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)	50 ampere (a)
5V Output Current	15 ampere (a)	18 ampere (a)
3.3V Output Current	18 ampere (a)	18 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
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, 50cm long / 1 x 8-pin CPU cable, 60cm long / 1 x 8-pin PCIe cable, 50cm long / 2 x SATA cables, 45cm long / 1 x shared Molex and FDD cable, 45cm 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 SamXon 105°C capacitors
Product Weight	-	1.62 kilogram (kg)
Moisture Resistance Level	-
Body Material	-

View Comparison Details

Compare Gigabyte P550B 550Wwith Green Gp580A Eud 580W

GIGABYTE VS Green

Feature	Gigabyte P550B 550W	Green Gp580A Eud 580W
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 5.5 Amps
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	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)	48.3 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
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 8-pin PCIe cable, 60cm long / 2 x 15-pin SATA cables, 75cm long / 1 x shared 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	-	1.5 kilogram (kg)
Moisture Resistance Level	-
Body Material	-

View Comparison Details

Compare Gigabyte P550B 550Wwith Silverstone St75F Gs V3 750W

GIGABYTE VS SilverStone

Feature	Gigabyte P550B 550W	Silverstone St75F Gs V3 750W
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	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	8 piece
Number of Molex Connectors	3 x 4-pin	6 x 4-pin
Number of FDD Connectors	1 piece	2 piece
12V Output Power
5V and 3.3V Output Power
12V Output Current	43.5 ampere (a)	62 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)	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
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, 60cm long / 2 x 8-pin CPU cables, 75cm long / 4 x 6-pin PCIe cables, 55cm long / 2 x SATA cables, 60cm long / 2 x Molex cables, 60cm long / 1 x FDD cable, 15cm long
Certifications
ATX 12V Standard	Yes, version 2.31	Yes, version 2.4
Protective Standards
Equivalent Name	-
Modular Power Sockets	-	1 x 18-pin motherboard / 1 x 10-pin motherboard / 2 CPU / 4 PCIe / 4 shared for Molex and SATA
Operating Temperature Range	-
Other Technical Features	-
Product Weight	-	1.31 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 Gigabyte P550B 550Wwith Green Gp600B Hp Evo 600W

GIGABYTE VS Hp

Feature	Gigabyte P550B 550W	Green Gp600B Hp Evo 600W
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 0.9	More than 0.95
80Plus Certification Level
Power Efficiency		90% to 93% at 230V AC and normal load / Average 91.5% at 230V AC and normal load
Input Voltage
Input Current	4 to 8 Amps	Max 8 Amps
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	3 x 4-pin	3 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)	50 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)	3.0 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
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, 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	Yes, version 2.52
Protective Standards
Modular Power Sockets	-	2 PCIe / 3 shared for SATA and Molex
Number of RGB Connectors	-	1 x 3-pin ARGB
Energy Efficiency Standard in Standby	-	Less than 0.5W, compliant with ErP
Operating Temperature Range	-
Other Technical Features	-	Use of Japanese 105°C solid and electrolytic capacitors / Use of high-efficiency Low-RDS MOSFETs
Product Weight	-	1.78 kilogram (kg)
Moisture Resistance Level	-
Lighting Details	-	Lighting sync capability with motherboards equipped with 3-pin ARGB socket / Built-in ARGB lighting controller with 4 different lighting effects
Body Material	-
SSI EPS 12V Standard Support	-	Yes, version 2.92

View Comparison Details

Compare Gigabyte P550B 550Wwith Green Gp700B Hp Evo 700W

GIGABYTE VS Hp

Feature	Gigabyte P550B 550W	Green Gp700B Hp Evo 700W
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 0.9	More than 0.95
80Plus Certification Level
Power Efficiency		90% to 93% at 230V AC and normal load / Average 91.5% at 230V AC and normal load
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	3 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)	58.3 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)	3.0 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
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, 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	Yes, version 2.52
Protective Standards
Modular Power Sockets	-	2 PCIe / 4 shared for SATA and Molex
Number of RGB Connectors	-	1 x 3-pin ARGB
Energy Efficiency Standard in Standby	-	Less than 0.5W, compliant with ErP
Operating Temperature Range	-
Other Technical Features	-	Use of Japanese 105°C solid and electrolytic capacitors / Use of high-efficiency Low-RDS MOSFETs
Product Weight	-	2 kilogram (kg)
Moisture Resistance Level	-
Lighting Details	-	Lighting sync capability with motherboards equipped with 3-pin ARGB socket / Built-in ARGB lighting controller with 4 different lighting effects
Body Material	-
SSI EPS 12V Standard Support	-	Yes, version 2.92

View Comparison Details

Compare Gigabyte P550B 550Wwith Green Gp1050B Ocdg 1050W

GIGABYTE VS Green

Feature	Gigabyte P550B 550W	Green Gp1050B Ocdg 1050W
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	More than 0.95
80Plus Certification Level
Power Efficiency		92% to 94% at 230V AC and normal load / Average 93% at 230V AC and normal load
Input Voltage
Input Current	4 to 8 Amps	Max 15 Amps
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	6 piece	12 piece
Number of Molex Connectors	3 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	43.5 ampere (a)	87.5 ampere (a)
5V Output Current	15 ampere (a)	25 ampere (a)
3.3V Output Current	18 ampere (a)	25 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	135mm fan
Size and Dimensions	86 * 140 * 150 millimeter (mm)	86 * 150 * 180 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
ATX 12V Standard	Yes, version 2.31	Yes, version 2.4
Protective Standards
Modular Power Sockets	-	1 x 18-pin motherboard / 1 x 10-pin motherboard / 2 CPU / 3 PCIe / 5 shared for SATA and Molex
Energy Efficiency Standard in Standby	-	Less than 0.5W, compliant with ErP
Operating Temperature Range	-
Other Technical Features	-	Use of Japanese 105°C solid and electrolytic capacitors / Transformer with Flat Wire Winding technology
Product Weight	-	3.55 kilogram (kg)
Moisture Resistance Level	-
Fanless Performance Details	-
Body Material	-
Additional Features	-	180 minutes of use with only 10 minutes of charge / Simultaneous connection to two devices
SSI EPS 12V Standard Support	-	Yes, version 2.92

View Comparison Details

Compare Gigabyte P550B 550Wwith Green Gp700A Ged 700W

GIGABYTE VS Green

Feature	Gigabyte P550B 550W	Green Gp700A Ged 700W
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		85% to 89% at 230V AC and normal load / Average 87% at 230V AC and normal load
Input Voltage
Input Current	4 to 8 Amps	Max 5 Amps
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	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)	58.3 ampere (a)
5V Output Current	15 ampere (a)	18 ampere (a)
3.3V Output Current	18 ampere (a)	18 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
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, 50cm long / 1 x 8-pin CPU cable, 60cm long / 2 x 8-pin PCIe cables, 50cm long / 2 x SATA cables, 45cm long / 1 x shared Molex and FDD cable, 45cm 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 SamXon 105°C capacitors
Product Weight	-	1.74 kilogram (kg)
Moisture Resistance Level	-
Body Material	-

View Comparison Details

Compare Gigabyte P550B 550Wwith Gigabyte P650B 650W

GIGABYTE VS GIGABYTE

Feature	Gigabyte P550B 550W	Gigabyte P650B 650W
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	4 to 9 Amps
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	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)	54 ampere (a)
5V Output Current	15 ampere (a)	15 ampere (a)
3.3V Output Current	18 ampere (a)	18 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	-
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, 60cm long / 1 x 8-pin CPU cable, 60cm long / 2 x 8-pin PCIe cables, 50cm long / 2 x SATA cables, 50cm long / 1 x shared Molex and FDD cable, 50cm 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 Lot 6 2013
Other Technical Features	-	Uses Japanese capacitors

View Comparison Details