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Compare Gigabyte Ud850Gm 850Wwith Green Gp400A Eco Rev3 1 400W

Feature	Gigabyte Ud850Gm 850W	Green Gp400A Eco Rev3 1 400W
Equivalent Name		-
Device Design and Dimensions
Output Power
Modular Structure	Full 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	6 to 12 Amps	Max 4 Amps
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	-
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	8 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	70.8 ampere (a)	30 ampere (a)
5V Output Current	20 ampere (a)	15 ampere (a)
3.3V Output Current	20 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 150 milliseconds	100 to 500 milliseconds
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Other Technical Features	Uses Japanese capacitors	Use of CLC filters / Use of SamXon 85°C capacitors / Two-stage EMI filter at the input section
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	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, 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	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	-
Product Weight	-	1.18 kilogram (kg)
Moisture Resistance Level	-
Body Material	-

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Compare Gigabyte Ud850Gm 850Wwith Master Tech Hx1350W 1350W

GIGABYTE VS Master Tech

Feature	Gigabyte Ud850Gm 850W	Master Tech Hx1350W 1350W
Equivalent Name		-
Device Design and Dimensions
Output Power
Modular Structure	Full 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
Input Voltage
Input Current	6 to 12 Amps	9 to 18 Amps
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	-
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	8 piece	7 piece
Number of Molex Connectors	3 x 4-pin	5 x 4-pin
Number of FDD Connectors	1 piece	2 piece
12V Output Power
5V and 3.3V Output Power
12V Output Current	70.8 ampere (a)	52 ampere (a)
5V Output Current	20 ampere (a)	20 ampere (a)
3.3V Output Current	20 ampere (a)	20 ampere (a)
5VSB+ Output Current	3 ampere (a)	3 ampere (a)
12V- Output Current	0.3 ampere (a)	0.5 ampere (a)
Input Frequency Amount
Signal Timing Range	100 to 150 milliseconds	-
Cooling Technology		-
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Other Technical Features	Uses Japanese capacitors	Uses Japanese-made capacitors
Cooling Mechanism	120mm fan	140mm fan
Size and Dimensions	86 * 140 * 150 millimeter (mm)	86 * 150 * 165 millimeter (mm)
Cable and Connection Specifications	Flat	Sleeved/Coated
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, 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	1 x 24-pin motherboard cable / 1 x 8-pin CPU cable / 6 x 8-pin PCIe cables / 2 x SATA cables / 2 x shared Molex and FDD cables
Certifications		-
ATX 12V Standard	Yes, version 2.31	-
Protective Standards
Maximum Output Power	-
Product Weight	-	1.4 kilogram (kg)

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Compare Cougar Gx F Aurum 650 650Wwith Gigabyte Ud850Gm 850W

Cougar VS GIGABYTE

Feature	Cougar Gx F Aurum 650 650W	Gigabyte Ud850Gm 850W
Device Design and Dimensions
Output Power
Modular Structure	Full Modular	Full Modular
80Plus Certification Level
Power Efficiency
Input Voltage
Input Current	5 to 10 Amps	6 to 12 Amps
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	8 piece	8 piece
Number of Molex Connectors	3 x 4-pin	3 x 4-pin
12V Output Power
5V and 3.3V Output Power
12V Output Current	54 ampere (a)	70.8 ampere (a)
5V Output Current	24 ampere (a)	20 ampere (a)
3.3V Output Current	24 ampere (a)	20 ampere (a)
5VSB+ Output Current	3 ampere (a)	3 ampere (a)
12V- Output Current	0.5 ampere (a)	0.3 ampere (a)
Input Frequency Amount
Cooling Technology
Operating Temperature Range	Up to 50 degrees Celsius	-
Other Technical Features	Use of Japanese 105°C capacitors	Uses Japanese capacitors
Cooling Mechanism	135mm fan	120mm fan
Size and Dimensions	86 * 150 * 150 millimeter (mm)	86 * 140 * 150 millimeter (mm)
Product Weight	1.54 kilogram (kg)	-
Cable and Connection Specifications	Flat	Flat
Power Key Support	true	true
Fanless Mode Support	true	true
Fanless Performance Details	Smart fan shut-off at less than 40% load	Smart fan shut-off at less than 20% load
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	false	false
Certifications
Protective Standards
Equivalent Name	-
Power Factor Correction (PFC)	-	Yes, Active PFC
PFC Amount (Power Factor Correction)	-	More than 0.9
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
Number of FDD Connectors	-	1 piece
Signal Timing Range	-	100 to 150 milliseconds
Average Nominal Lifetime (MTBF)	-	100,000 hours
Type and Specifications of 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
ATX 12V Standard	-	Yes, version 2.31

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Compare Gigabyte Ud850Gm 850Wwith Thermaltake Toughpower Irgb Plus 1000W

GIGABYTE VS Hp

Feature	Gigabyte Ud850Gm 850W	Thermaltake Toughpower Irgb Plus 1000W
Equivalent Name
Device Design and Dimensions
Output Power
Modular Structure	Full 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	6 to 12 Amps	Max 13 Amps
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	1 x 18-pin motherboard / 1 x 10+8-pin motherboard / 4 shared for CPU and PCIe / 4 shared for Molex and SATA / 1 Mini USB port
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	8 piece	12 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	70.8 ampere (a)	83.3 ampere (a)
5V Output Current	20 ampere (a)	24 ampere (a)
3.3V Output Current	20 ampere (a)	24 ampere (a)
5VSB+ Output Current	3 ampere (a)	3.0 ampere (a)
12V- Output Current	0.3 ampere (a)	0.5 ampere (a)
Input Frequency Amount
Signal Timing Range	100 to 150 milliseconds	100 to 500 milliseconds
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	120,000 hours
Other Technical Features	Uses Japanese capacitors	Uses Japanese 105°C capacitors
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	true	false
Fanless Performance Details	Smart fan shut-off at less than 20% load	-
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	false	true
Type and Specifications of 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	-
Certifications
ATX 12V Standard	Yes, version 2.31	Yes, version 2.4
Protective Standards		-
Maximum Output Power	-
Operating Temperature Range	-
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
Lighting Details	-
Additional Features	-	Compatible with all Intel processors / DPS G PC APP, DPS G Mobile APP, SPM Cloud software for power monitoring and management
SSI EPS 12V Standard Support	-	Yes, version 2.92

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Compare Gamdias Cyclops X1 1200P 1200Wwith Gigabyte Ud850Gm 850W

AMD VS GIGABYTE

Feature	Gamdias Cyclops X1 1200P 1200W	Gigabyte Ud850Gm 850W
Device Design and Dimensions
Output Power
Maximum Output Power		-
Modular Structure	Full Modular	Full Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
PFC Amount (Power Factor Correction)	More than 0.99	More than 0.9
80Plus Certification Level
Input Voltage
Input Current	8 to 15 Amps	6 to 12 Amps
Modular Power Sockets	1 motherboard / 2 shared for CPU and PCIe / 6 PCIe / 5 shared for SATA, Molex, and FDD	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	9 piece	8 piece
Number of Molex Connectors	6 x 4-pin	3 x 4-pin
Number of FDD Connectors	2 piece	1 piece
Number of RGB Connectors	1 x 3-pin ARGB	-
12V Output Power
5V and 3.3V Output Power
12V Output Current	100 ampere (a)	70.8 ampere (a)
5V Output Current	22 ampere (a)	20 ampere (a)
3.3V Output Current	22 ampere (a)	20 ampere (a)
5VSB+ Output Current	3 ampere (a)	3 ampere (a)
12V- Output Current	0.4 ampere (a)	0.3 ampere (a)
Input Frequency Amount
Cooling Technology
Energy Efficiency Standard in Standby	Compliant with ErP Lot6 2013	-
Other Technical Features	Uses Japanese capacitors	Uses Japanese capacitors
Cooling Mechanism	135mm fan	120mm fan
Size and Dimensions	86 * 150 * 190 millimeter (mm)	86 * 140 * 150 millimeter (mm)
Cable and Connection Specifications	Flat	Flat
Power Key Support	true	true
Fanless Mode Support	true	true
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	true	false
Lighting Details	26 different lighting effects	-
Type and Specifications of Cables	1 x 24-pin motherboard cable / 2 x 8-pin CPU cables / 5 x 8-pin PCIe cables / 3 x SATA cables / 2 x shared Molex and FDD 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
SSI EPS 12V Standard Support	Yes, Version 2.92	-
ATX 12V Standard	Yes, version 2.2	Yes, version 2.31
Protective Standards
Equivalent Name	-
Power Efficiency	-
Signal Timing Range	-	100 to 150 milliseconds
Average Nominal Lifetime (MTBF)	-	100,000 hours
Fanless Performance Details	-	Smart fan shut-off at less than 20% load
Certifications	-

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Compare Fsp Hydro Ptm Pro 1200Wwith Gigabyte Ud850Gm 850W

Fsp VS GIGABYTE

Feature	Fsp Hydro Ptm Pro 1200W	Gigabyte Ud850Gm 850W
Equivalent Name
Device Design and Dimensions
Output Power
Modular Structure	Full Modular	Full Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
80Plus Certification Level
Power Efficiency	92 percent (%)
Input Voltage
Input Current	9 to 14 Amps	6 to 12 Amps
Modular Power Sockets	1 x 18-pin motherboard / 1 x 10-pin motherboard / 2 CPU / 4 PCIe / 5 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	14 piece	8 piece
Number of Molex Connectors	5 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	100 ampere (a)	70.8 ampere (a)
5V Output Current	20 ampere (a)	20 ampere (a)
3.3V Output Current	20 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
Cooling Technology
Other Technical Features	Use of Japanese 105°C capacitors	Uses Japanese capacitors
Cooling Mechanism	135mm fan	120mm fan
Size and Dimensions	86 * 150 * 190 millimeter (mm)	86 * 140 * 150 millimeter (mm)
Cable and Connection Specifications	Flat	Flat
Moisture Resistance Level		-
Power Key Support	true	true
Fanless Mode Support	false	true
Energy Efficiency Mode (Eco)	true	false
Eco mode features		-
RGB Lighting Capability	false	false
Type and Specifications of Cables	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	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
Additional Features	Compatible with Intel and AMD processors	-
SSI EPS 12V Standard Support	Yes, version 2.92	-
ATX 12V Standard	Yes, version 2.52	Yes, version 2.31
Protective Standards
PFC Amount (Power Factor Correction)	-	More than 0.9
Signal Timing Range	-	100 to 150 milliseconds
Average Nominal Lifetime (MTBF)	-	100,000 hours
Fanless Performance Details	-	Smart fan shut-off at less than 20% load
Certifications	-

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Compare Corsair Gs700 700Wwith Gigabyte Ud850Gm 850W

Corsair VS GIGABYTE

Feature	Corsair Gs700 700W	Gigabyte Ud850Gm 850W
Equivalent Name
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 0.99	More than 0.9
80Plus Certification Level
Power Efficiency	80 percent (%)
Input Voltage
Input Current	8 to 12 Amps	6 to 12 Amps
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	8 piece	8 piece
Number of Molex Connectors	8 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	56 ampere (a)	70.8 ampere (a)
5V Output Current	25 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
Cooling Mechanism	140mm fan	120mm fan
Size and Dimensions	86 * 150 * 160 millimeter (mm)	86 * 140 * 150 millimeter (mm)
Product Weight	2.4 kilogram (kg)	-
Cable and Connection Specifications	Sleeved/Coated	Flat
Power Key Support	true	true
Fanless Mode Support	false	true
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	true	false
Lighting Details	Single-color LED: blue, red, or white	-
Type and Specifications of Cables	1 x 24-pin motherboard cable, 60cm long / 1 x 8-pin CPU cable, 60cm long / 2 x 8-pin PCIe cables, 60cm long / 2 x SATA cables, 85cm long / 2 x shared Molex and FDD cables, 85cm 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
SSI EPS 12V Standard Support	Yes, version 2.92	-
ATX 12V Standard	Yes, Version 2.3	Yes, version 2.31
Protective Standards
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
Signal Timing Range	-	100 to 150 milliseconds
Other Technical Features	-	Uses Japanese capacitors
Fanless Performance Details	-	Smart fan shut-off at less than 20% load

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Compare Cooler Master M2000 Platinum 2000Wwith Gigabyte Ud850Gm 850W

Cooler Master VS GIGABYTE

Feature	Cooler Master M2000 Platinum 2000W	Gigabyte Ud850Gm 850W
Equivalent Name
Device Design and Dimensions
Output Power
Modular Structure	Full Modular	Full Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
80Plus Certification Level
Power Efficiency
Input Voltage
Input Current	Max 12 Amps	6 to 12 Amps
Modular Power Sockets	1 x 18-pin motherboard / 1 x 10-pin motherboard / 13 shared for PCIe and CPU / 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	12 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	166 ampere (a)	70.8 ampere (a)
5V Output Current	22 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	0.3 ampere (a)	0.3 ampere (a)
Input Frequency Amount
Signal Timing Range	100 to 150 milliseconds	100 to 150 milliseconds
Cooling Technology
Fan Rotation Rate	2400 RPM	-
Average Nominal Lifetime (MTBF)	More than 100,000 hours	100,000 hours
Energy Efficiency Standard in Standby	Compliant with ErP 2014 Lot 3	-
Operating Temperature Range	0 to 50 degrees Celsius	-
Other Technical Features		Uses Japanese capacitors
Cooling Mechanism	135mm fan	120mm fan
Size and Dimensions	86 * 150 * 180 millimeter (mm)	86 * 140 * 150 millimeter (mm)
Product Weight	5.1 kilogram (kg)	-
Power Key Support	true	true
Fanless Mode Support	false	true
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	false	false
Certifications
ATX 12V Standard	Yes, version 2.5	Yes, version 2.31
Protective Standards
PFC Amount (Power Factor Correction)	-	More than 0.9
Cable and Connection Specifications	-	Flat
Fanless Performance Details	-	Smart fan shut-off at less than 20% load
Type and Specifications of 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

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Compare Fsp Dagger Pro Atx3 Pcie5 850Wwith Gigabyte Ud850Gm 850W

Fsp VS GIGABYTE

Feature	Fsp Dagger Pro Atx3 Pcie5 850W	Gigabyte Ud850Gm 850W
Equivalent Name
Device Design and Dimensions
Output Power
Modular Structure	Full Modular	Full Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
80Plus Certification Level
Power Efficiency
Input Voltage
Input Current	6 to 12 Amps	6 to 12 Amps
Modular Power Sockets	1 x 18-pin motherboard / 1 x 10-pin motherboard / 2 for CPU / 2 for PCIe / 1 for 12VHPWR / 2 for Molex and SATA	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
Number of Molex Connectors	2 x 4-pin	3 x 4-pin
12V Output Power
5V and 3.3V Output Power
12V Output Current	70.83 ampere (a)	70.8 ampere (a)
5V Output Current	20 ampere (a)	20 ampere (a)
3.3V Output Current	20 ampere (a)	20 ampere (a)
5VSB+ Output Current	2.5 ampere (a)	3 ampere (a)
12V- Output Current	0.3 ampere (a)	0.3 ampere (a)
Input Frequency Amount
Cooling Technology
Other Technical Features	Uses Japanese-made capacitors	Uses Japanese capacitors
Cooling Mechanism	92mm fan	120mm fan
Size and Dimensions	63.5 * 100 * 125 millimeter (mm)	86 * 140 * 150 millimeter (mm)
Cable and Connection Specifications	Flat (except for 24-pin cable)	Flat
Power Key Support	true	true
Fanless Mode Support	true	true
Fanless Performance Details	Smart fan shut-off at less than 20% load	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 / 2 x 8-pin CPU cables / 2 x 8-pin PCIe cables / 1 x 16-pin 12VHPWR cable / 2 x shared Molex and SATA 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
Additional Features	Features a 16-pin cable for transferring up to 600W of power to PCIe 5.0 graphics cards	-
ATX 12V Standard	Yes, version 3.0	Yes, version 2.31
Protective Standards
PFC Amount (Power Factor Correction)	-	More than 0.9
Number of FDD Connectors	-	1 piece
Signal Timing Range	-	100 to 150 milliseconds
Average Nominal Lifetime (MTBF)	-	100,000 hours
Certifications	-

View Comparison Details

Compare Gigabyte Ud850Gm 850Wwith Red Commando 430W

GIGABYTE VS Red

Feature	Gigabyte Ud850Gm 850W	Red Commando 430W
Equivalent Name		-
Device Design and Dimensions
Output Power
Modular Structure	Full 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
Input Current	6 to 12 Amps	6 to 10 Amps
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	-
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	8 piece	3 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	70.8 ampere (a)	32 ampere (a)
5V Output Current	20 ampere (a)	30 ampere (a)
3.3V Output Current	20 ampere (a)	30 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 150 milliseconds	-
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	-
Other Technical Features	Uses Japanese capacitors	-
Cooling Mechanism	120mm fan	120mm fan
Size and Dimensions	86 * 140 * 150 millimeter (mm)	-
Cable and Connection Specifications	Flat	Sleeved/Coated
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, 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	1 x 24-pin motherboard cable / 1 x 8-pin CPU cable / 1 x 8-pin PCIe cable / 2 x SATA cables / 1 x Molex cable
Certifications
ATX 12V Standard	Yes, version 2.31	-
Protective Standards		-

View Comparison Details

Compare Gigabyte Ud850Gm 850Wwith Green Gp380A Eud 380W

GIGABYTE VS Green

Feature	Gigabyte Ud850Gm 850W	Green Gp380A Eud 380W
Equivalent Name		-
Device Design and Dimensions
Output Power
Modular Structure	Full 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	6 to 12 Amps	Max 3.5 Amps
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	-
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	8 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	70.8 ampere (a)	31.6 ampere (a)
5V Output Current	20 ampere (a)	16 ampere (a)
3.3V Output Current	20 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 150 milliseconds	100 to 500 milliseconds
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Other Technical Features	Uses Japanese capacitors	Use of TEAPO/CAPXCON 105°C electrolytic 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	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, 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	1 x 24-pin motherboard cable, 45cm long / 1 x 8-pin CPU cable, 55cm long / 2 x shared SATA, Molex, and FDD cables, 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	-
Product Weight	-	1.34 kilogram (kg)
Moisture Resistance Level	-
Body Material	-

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Compare Gigabyte Ud850Gm 850Wwith Green Gp550A Uk 550W

GIGABYTE VS Green

Feature	Gigabyte Ud850Gm 850W	Green Gp550A Uk 550W
Equivalent Name		-
Device Design and Dimensions
Output Power
Modular Structure	Full 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		90% to 92.5% at 230V AC and normal load / Average 91% at 230V AC and normal load
Input Voltage
Input Current	6 to 12 Amps	Max 5 Amps
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	-
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	8 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	70.8 ampere (a)	45.5 ampere (a)
5V Output Current	20 ampere (a)	20 ampere (a)
3.3V Output Current	20 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 150 milliseconds	100 to 500 milliseconds
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Other Technical Features	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	Sleeved/Coated
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, 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	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, 55cm long / 1 x shared Molex and FDD cable, 85cm 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	-
Product Weight	-	1.65 kilogram (kg)
Moisture Resistance Level	-
Body Material	-

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