Page 5 from comparison Greatwall Dragon 1650W

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Compare Gamemax Gm 700 700Wwith Greatwall Dragon 1650W

Feature	Gamemax Gm 700 700W	Greatwall Dragon 1650W
Device Design and Dimensions
Output Power
Modular Structure	Semi-Modular	Full Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
PFC Amount (Power Factor Correction)	More than 0.99	-
80Plus Certification Level
Power Efficiency	81 percent (%)	91 percent (%)
Input Voltage
Input Current	5 to 10 Amps	Max 10 Amps
Modular Power Sockets	1 CPU / 2 PCIe / 3 shared for Molex and SATA	1 x 24-pin motherboard / 2 CPU / 6 PCIe / 5 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	7 piece
Number of Molex Connectors	4 x 4-pin	6 x 4-pin
12V Output Power
5V and 3.3V Output Power		-
12V Output Current	50 ampere (a)	135 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	0.5 ampere (a)	0.6 ampere (a)
Input Frequency Amount		50 hertz (hz)
Signal Timing Range	100 to 500 milliseconds	-
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Operating Temperature Range		-
Other Technical Features	Noise level less than 25 dB	Use of Taiwanese-made capacitors
Cooling Mechanism	140mm fan	140mm fan
Size and Dimensions	85 * 150 * 160 millimeter (mm)	84 * 150 * 175 millimeter (mm)
Product Weight	2.1 kilogram (kg)	3 kilogram (kg)
Cable and Connection Specifications	Sleeved/Coated and Flat	Sleeved/Coated and 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, 60cm 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 4-pin Molex cable, 50cm long	1 x 24-pin motherboard cable, 62cm long / 1 x 8-pin CPU cable, 70cm long / 6 x 8-pin PCIe cables, 55cm long / 2 x SATA cables, 62cm and 40cm long / 3 x Molex cables, 40cm long
Certifications		-
Protective Standards		-
Equivalent Name	-

View Comparison Details

Compare Corsair Cx750F Rgb 750Wwith Greatwall Dragon 1650W

Corsair VS Great

Feature	Corsair Cx750F Rgb 750W	Greatwall Dragon 1650W
Equivalent Name
Device Design and Dimensions
Output Power
Modular Structure	Full Modular	Full Modular
Power Factor Correction (PFC)	No	Yes, Active PFC
80Plus Certification Level
Input Voltage
Input Current	5 to 10 Amps	Max 10 Amps
Modular Power Sockets	1 x 4-pin RGB / 1 x 18-pin motherboard / 1 x 10-pin motherboard / 4 shared for CPU and PCIe / 3 shared for SATA and Molex	1 x 24-pin motherboard / 2 CPU / 6 PCIe / 5 shared for Molex and SATA
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	4 x 4-pin	6 x 4-pin
Number of RGB Connectors	1 x 3-pin ARGB	-
12V Output Power
5V and 3.3V Output Power		-
12V Output Current	62.5 ampere (a)	135 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)	0.6 ampere (a)
Input Frequency Amount		50 hertz (hz)
Cooling Technology		-
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Operating Temperature Range		-
Other Technical Features	Use of Japanese 105°C capacitors	Use of Taiwanese-made capacitors
Cooling Mechanism	120mm fan	140mm fan
Size and Dimensions	86 * 140 * 150 millimeter (mm)	84 * 150 * 175 millimeter (mm)
Color Options	White	-
Product Weight	1.4 kilogram (kg)	3 kilogram (kg)
Cable and Connection Specifications	Flat (except for 24-pin cable)	Sleeved/Coated and Flat
Power Key Support	true	true
Fanless Mode Support	false	false
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	true	false
Lighting Details	iCUE software with 8 different lighting effects	-
SSI EPS 12V Standard Support	Yes, version 2.92	-
ATX 12V Standard	Yes, version 2.4	-
Protective Standards		-
Power Efficiency	-	91 percent (%)
Type and Specifications of Cables	-	1 x 24-pin motherboard cable, 62cm long / 1 x 8-pin CPU cable, 70cm long / 6 x 8-pin PCIe cables, 55cm long / 2 x SATA cables, 62cm and 40cm long / 3 x Molex cables, 40cm long

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Compare Corsair Ax860 860Wwith Greatwall Dragon 1650W

Corsair VS Great

Feature	Corsair Ax860 860W	Greatwall Dragon 1650W
Equivalent Name
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	-
80Plus Certification Level
Power Efficiency		91 percent (%)
Input Voltage
Input Current	5.5 to 11 Amps	Max 10 Amps
Modular Power Sockets	1 x 18-pin motherboard / 1 x 10-pin motherboard / 6 shared for CPU and PCIe / 5 shared for SATA, Molex, and FDD	1 x 24-pin motherboard / 2 CPU / 6 PCIe / 5 shared for Molex and SATA
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	12 piece	7 piece
Number of Molex Connectors	8 x 4-pin	6 x 4-pin
Number of FDD Connectors	2 piece	-
12V Output Power
5V and 3.3V Output Power		-
12V Output Current	71 ampere (a)	135 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	0.5 ampere (a)	0.6 ampere (a)
Input Frequency Amount		50 hertz (hz)
Cooling Technology		-
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Operating Temperature Range		-
Cooling Mechanism	140mm fan	140mm fan
Size and Dimensions	86 * 150 * 160 millimeter (mm)	84 * 150 * 175 millimeter (mm)
Product Weight	2.85 kilogram (kg)	3 kilogram (kg)
Cable and Connection Specifications	Sleeved/Coated and Flat	Sleeved/Coated and Flat
Power Key Support	true	true
Fanless Mode Support	true	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 2.4	-
Other Technical Features	-	Use of Taiwanese-made capacitors
Type and Specifications of Cables	-	1 x 24-pin motherboard cable, 62cm long / 1 x 8-pin CPU cable, 70cm long / 6 x 8-pin PCIe cables, 55cm long / 2 x SATA cables, 62cm and 40cm long / 3 x Molex cables, 40cm long

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Compare Corsair Cv550 550Wwith Greatwall Dragon 1650W

Corsair VS Great

Feature	Corsair Cv550 550W	Greatwall Dragon 1650W
Equivalent Name
Device Design and Dimensions
Output Power
Modular Structure	Non-Modular	Full Modular
80Plus Certification Level
Power Efficiency	88 percent (%)	91 percent (%)
Input Voltage
Input Current	5 to 10 Amps	Max 10 Amps
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	7 piece	7 piece
Number of Molex Connectors	2 x 4-pin	6 x 4-pin
Number of FDD Connectors	1 piece	-
12V Output Power
5V and 3.3V Output Power		-
12V Output Current	44 ampere (a)	135 ampere (a)
5V Output Current	20 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	0.3 ampere (a)	0.6 ampere (a)
Input Frequency Amount		50 hertz (hz)
Cooling Technology		-
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Operating Temperature Range		-
Cooling Mechanism	120mm fan	140mm fan
Size and Dimensions	86 * 125 * 150 millimeter (mm)	84 * 150 * 175 millimeter (mm)
Product Weight	1.87 kilogram (kg)	3 kilogram (kg)
Cable and Connection Specifications	Sleeved/Coated	Sleeved/Coated and 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, 67cm long / 2 x SATA cables, 69cm long / 1 x shared SATA, Molex, and FDD cable, 81cm long	1 x 24-pin motherboard cable, 62cm long / 1 x 8-pin CPU cable, 70cm long / 6 x 8-pin PCIe cables, 55cm long / 2 x SATA cables, 62cm and 40cm long / 3 x Molex cables, 40cm long
Certifications		-
SSI EPS 12V Standard Support	Yes, version 2.92	-
ATX 12V Standard	Yes, version 2.31	-
Protective Standards		-
Power Factor Correction (PFC)	-	Yes, Active PFC
Modular Power Sockets	-	1 x 24-pin motherboard / 2 CPU / 6 PCIe / 5 shared for Molex and SATA
Other Technical Features	-	Use of Taiwanese-made capacitors

View Comparison Details

Compare Deepcool Pk550H 450Wwith Greatwall Dragon 1650W

Deepcool VS Great

Feature	Deepcool Pk550H 450W	Greatwall Dragon 1650W
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		91 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	Use of Taiwanese-made capacitors
Cooling Mechanism	120mm fan	140mm fan
Size and Dimensions	86 * 140 * 150 millimeter (mm)	84 * 150 * 175 millimeter (mm)
Cable and Connection Specifications	Flat	Sleeved/Coated and 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, 62cm long / 1 x 8-pin CPU cable, 70cm long / 6 x 8-pin PCIe cables, 55cm long / 2 x SATA cables, 62cm and 40cm long / 3 x Molex cables, 40cm long
Modular Power Sockets	2 shared for CPU and PCIe / 4 shared for SATA and Molex	1 x 24-pin motherboard / 2 CPU / 6 PCIe / 5 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	7 piece
12V Output Power
12V- Output Current	0.3 ampere (a)	0.6 ampere (a)
Certifications		-
ATX 12V Standard	Yes, version 2.5	-
Protective Standards		-
Equivalent Name	-
Input Voltage	-
Input Current	-	Max 10 Amps
Number of Molex Connectors	-	6 x 4-pin
12V Output Current	-	135 ampere (a)
5V Output Current	-	20 ampere (a)
3.3V Output Current	-	20 ampere (a)
5VSB+ Output Current	-	3 ampere (a)
Input Frequency Amount	-	50 hertz (hz)
Product Weight	-	3 kilogram (kg)

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Compare Greatwall Dragon 1650Wwith Thermaltake Toughpower PF1 ARGB 1050W power

Great VS Hp

Feature	Greatwall Dragon 1650W	Thermaltake Toughpower PF1 ARGB 1050W power
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	91 percent (%)	-
Input Voltage
Input Current	Max 10 Amps	Max 13 Amps
Modular Power Sockets	1 x 24-pin motherboard / 2 CPU / 6 PCIe / 5 shared for Molex and SATA	1 x 18-pin motherboard / 1 x 10-pin motherboard / 6 shared for CPU and PCIe / 4 shared for Molex and SATA / 1 RGB
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	7 piece	12 piece
Number of Molex Connectors	6 x 4-pin	4 x 4-pin
12V Output Power
12V Output Current	135 ampere (a)	83.33 ampere (a)
5V Output Current	20 ampere (a)	22 ampere (a)
3.3V Output Current	20 ampere (a)	22 ampere (a)
5VSB+ Output Current	3 ampere (a)	3 ampere (a)
12V- Output Current	0.6 ampere (a)	0.3 ampere (a)
Input Frequency Amount	50 hertz (hz)
Average Nominal Lifetime (MTBF)	100,000 hours	120,000 hours
Other Technical Features	Use of Taiwanese-made capacitors	Use of Japanese 105°C capacitors
Cooling Mechanism	140mm fan	140mm fan
Size and Dimensions	84 * 150 * 175 millimeter (mm)	86 * 150 * 180 millimeter (mm)
Product Weight	3 kilogram (kg)	-
Cable and Connection Specifications	Sleeved/Coated and Flat	Flat
Power Key Support	true	true
Fanless Mode Support	false	true
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	false	true
Type and Specifications of Cables	1 x 24-pin motherboard cable, 62cm long / 1 x 8-pin CPU cable, 70cm long / 6 x 8-pin PCIe cables, 55cm long / 2 x SATA cables, 62cm and 40cm long / 3 x Molex cables, 40cm long	-
Maximum Output Power	-
Number of FDD Connectors	-	1 piece
5V and 3.3V Output Power	-
Signal Timing Range	-	100 to 500 milliseconds
Cooling Technology	-
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
Fanless Performance Details	-	Smart fan shut-off at less than 40% load
Lighting Details	-
Additional Features	-	Compatible with Intel processors
Certifications	-	CE, cTUVus, TÜV, FCC, BSMI, CCC, EAC, S-Mark
Protective Standards	-

View Comparison Details

Compare Cooler Master M2000 Platinum 2000Wwith Greatwall Dragon 1650W

Cooler Master VS Great

Feature	Cooler Master M2000 Platinum 2000W	Greatwall Dragon 1650W
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		91 percent (%)
Input Voltage
Input Current	Max 12 Amps	Max 10 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 24-pin motherboard / 2 CPU / 6 PCIe / 5 shared for Molex and SATA
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	12 piece	7 piece
Number of Molex Connectors	3 x 4-pin	6 x 4-pin
Number of FDD Connectors	1 piece	-
12V Output Power
5V and 3.3V Output Power		-
12V Output Current	166 ampere (a)	135 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)	0.6 ampere (a)
Input Frequency Amount		50 hertz (hz)
Signal Timing Range	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		Use of Taiwanese-made capacitors
Cooling Mechanism	135mm fan	140mm fan
Size and Dimensions	86 * 150 * 180 millimeter (mm)	84 * 150 * 175 millimeter (mm)
Product Weight	5.1 kilogram (kg)	3 kilogram (kg)
Power Key Support	true	true
Fanless Mode Support	false	false
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	false	false
Certifications		-
ATX 12V Standard	Yes, version 2.5	-
Protective Standards		-
Cable and Connection Specifications	-	Sleeved/Coated and Flat
Type and Specifications of Cables	-	1 x 24-pin motherboard cable, 62cm long / 1 x 8-pin CPU cable, 70cm long / 6 x 8-pin PCIe cables, 55cm long / 2 x SATA cables, 62cm and 40cm long / 3 x Molex cables, 40cm long

View Comparison Details

Compare Gamemax Vp 700 Rgb M 700Wwith Greatwall Dragon 1650W

Gamemax VS Great

Feature	Gamemax Vp 700 Rgb M 700W	Greatwall Dragon 1650W
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		91 percent (%)
Input Voltage
Input Current	5 to 10 Amps	Max 10 Amps
Modular Power Sockets	2 shared for CPU and PCIe / 2 shared for Molex and SATA	1 x 24-pin motherboard / 2 CPU / 6 PCIe / 5 shared for Molex and SATA
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	5 piece	7 piece
Number of Molex Connectors	3 x 4-pin	6 x 4-pin
12V Output Power
5V and 3.3V Output Power		-
12V Output Current	48 ampere (a)	135 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	0.5 ampere (a)	0.6 ampere (a)
Input Frequency Amount		50 hertz (hz)
Cooling Technology		-
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Energy Efficiency Standard in Standby	0.5W according to ErP Lot 6 2013	-
Operating Temperature Range	0 to 50 degrees Celsius	-
Cooling Mechanism	120mm fan	140mm fan
Size and Dimensions	86 * 140 * 150 millimeter (mm)	84 * 150 * 175 millimeter (mm)
Cable and Connection Specifications	Sleeved/Coated	Sleeved/Coated and Flat
Power Key Support	true	true
Fanless Mode Support	true	false
Fanless Performance Details	Smart fan shut-off at less than 50% load	-
Energy Efficiency Mode (Eco)	true	false
Eco mode features		-
RGB Lighting Capability	true	false
Type and Specifications of Cables	1 x 24-pin motherboard cable, 50cm long / 1 x 8-pin CPU cable, 60cm long / 1 x 8-pin PCIe cable, 40cm long / 1 x SATA cable, 40cm long / 2 x shared SATA and Molex cables, 40cm long	1 x 24-pin motherboard cable, 62cm long / 1 x 8-pin CPU cable, 70cm long / 6 x 8-pin PCIe cables, 55cm long / 2 x SATA cables, 62cm and 40cm long / 3 x Molex cables, 40cm long
Certifications		-
ATX 12V Standard	Yes, version 2.31	-
Protective Standards		-
Equivalent Name	-
Other Technical Features	-	Use of Taiwanese-made capacitors
Product Weight	-	3 kilogram (kg)

View Comparison Details

Compare Corsair Cv750 750Wwith Greatwall Dragon 1650W

Corsair VS Great

Feature	Corsair Cv750 750W	Greatwall Dragon 1650W
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	-
80Plus Certification Level
Power Efficiency	88 percent (%)	91 percent (%)
Input Voltage
Input Current	5 to 10 Amps	Max 10 Amps
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	7 piece	7 piece
Number of Molex Connectors	2 x 4-pin	6 x 4-pin
Number of FDD Connectors	1 piece	-
12V Output Power
5V and 3.3V Output Power		-
12V Output Current	62 ampere (a)	135 ampere (a)
5V Output Current	20 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	0.3 ampere (a)	0.6 ampere (a)
Input Frequency Amount		50 hertz (hz)
Cooling Technology		-
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Cooling Mechanism	120mm fan	140mm fan
Size and Dimensions	86 * 125 * 150 millimeter (mm)	84 * 150 * 175 millimeter (mm)
Product Weight	1.9 kilogram (kg)	3 kilogram (kg)
Cable and Connection Specifications	Sleeved/Coated	Sleeved/Coated and 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 / 2 x 8-pin CPU cables, 60cm long / 1 x 8-pin PCIe cable, 67cm long / 2 x SATA cables, 69cm long / 1 x shared SATA, Molex, and FDD cable, 81cm long	1 x 24-pin motherboard cable, 62cm long / 1 x 8-pin CPU cable, 70cm long / 6 x 8-pin PCIe cables, 55cm long / 2 x SATA cables, 62cm and 40cm long / 3 x Molex cables, 40cm long
ATX 12V Standard	Yes, version 2.31	-
Modular Power Sockets	-	1 x 24-pin motherboard / 2 CPU / 6 PCIe / 5 shared for Molex and SATA
Other Technical Features	-	Use of Taiwanese-made capacitors

View Comparison Details

Compare Fsp Hydro G Pro 850Wwith Greatwall Dragon 1650W

Fsp VS Great

Feature	Fsp Hydro G Pro 850W	Greatwall Dragon 1650W
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	90 percent (%)	91 percent (%)
Input Voltage
Input Current	5.5 to 11 Amps	Max 10 Amps
Modular Power Sockets	1 x 18-pin motherboard / 1 x 10-pin motherboard / 2 CPU / 3 PCIe / 5 shared for SATA and Molex	1 x 24-pin motherboard / 2 CPU / 6 PCIe / 5 shared for Molex and SATA
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	14 piece	7 piece
Number of Molex Connectors	5 x 4-pin	6 x 4-pin
Number of FDD Connectors	1 piece	-
12V Output Power
5V and 3.3V Output Power		-
12V Output Current	70.83 ampere (a)	135 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)	0.6 ampere (a)
Input Frequency Amount		50 hertz (hz)
Cooling Technology		-
Operating Temperature Range		-
Other Technical Features	Use of Japanese 105°C capacitors	Use of Taiwanese-made capacitors
Cooling Mechanism	135mm fan	140mm fan
Size and Dimensions	86 * 150 * 150 millimeter (mm)	84 * 150 * 175 millimeter (mm)
Cable and Connection Specifications	Flat	Sleeved/Coated and Flat
Moisture Resistance Level		-
Power Key Support	true	true
Fanless Mode Support	false	false
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 / 2 x 8-pin CPU cables / 3 x 8-pin PCIe cables / 3 x SATA cables / 2 x shared SATA, Molex, and FDD cables	1 x 24-pin motherboard cable, 62cm long / 1 x 8-pin CPU cable, 70cm long / 6 x 8-pin PCIe cables, 55cm long / 2 x SATA cables, 62cm and 40cm long / 3 x Molex cables, 40cm long
ATX 12V Standard	Yes, version 2.52	-
Protective Standards		-
Average Nominal Lifetime (MTBF)	-	100,000 hours
Product Weight	-	3 kilogram (kg)

View Comparison Details

Compare Greatwall Dragon 1650Wwith Raidmax Scorpio RX-635AP-S 635W power

Great VS Raidmax

Feature	Greatwall Dragon 1650W	Raidmax Scorpio RX-635AP-S 635W power
Equivalent Name		-
Device Design and Dimensions
Output Power
Modular Structure	Full Modular	Semi-Modular
Power Factor Correction (PFC)	Yes, Active PFC	No
80Plus Certification Level
Power Efficiency	91 percent (%)
Input Voltage		-
Input Current	Max 10 Amps	Max 15 Amps
Modular Power Sockets	1 x 24-pin motherboard / 2 CPU / 6 PCIe / 5 shared for Molex and SATA	1 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	7 piece	6 piece
Number of Molex Connectors	6 x 4-pin	3 x 4-pin
12V Output Power
12V Output Current	135 ampere (a)	48 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	0.6 ampere (a)	0.3 ampere (a)
Input Frequency Amount	50 hertz (hz)
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Other Technical Features	Use of Taiwanese-made capacitors	-
Cooling Mechanism	140mm fan	135mm fan
Size and Dimensions	84 * 150 * 175 millimeter (mm)	86 * 150 * 160 millimeter (mm)
Product Weight	3 kilogram (kg)	2.3 kilogram (kg)
Cable and Connection Specifications	Sleeved/Coated and 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, 62cm long / 1 x 8-pin CPU cable, 70cm long / 6 x 8-pin PCIe cables, 55cm long / 2 x SATA cables, 62cm and 40cm long / 3 x Molex cables, 40cm long	1 x 24-pin motherboard cable with Sense connector / 1 x CPU cable / 1 x PCIe cable / 2 x SATA cables / 1 x shared Molex and FDD cable
Number of FDD Connectors	-	1 piece
5V and 3.3V Output Power	-
Energy Efficiency Standard in Standby	-	EU ErP compliant
Additional Features	-
Certifications	-
ATX 12V Standard	-	Yes, Version 2.3
Protective Standards	-

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Compare Greatwall Dragon 1650Wwith Zalman WATTTERA ZM1000-EBTII with 1000 Watt power

Great VS Zalman

Feature	Greatwall Dragon 1650W	Zalman WATTTERA ZM1000-EBTII with 1000 Watt power
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	91 percent (%)
Input Voltage
Input Current	Max 10 Amps	5.5 to 11 Amps
Modular Power Sockets	1 x 24-pin motherboard / 2 CPU / 6 PCIe / 5 shared for Molex and SATA	1 x 24-pin motherboard with Sense connector / 2 CPU / 6 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	7 piece	8 piece
Number of Molex Connectors	6 x 4-pin	3 x 4-pin
12V Output Power
12V Output Current	135 ampere (a)	83 ampere (a)
5V Output Current	20 ampere (a)	25 ampere (a)
3.3V Output Current	20 ampere (a)	25 ampere (a)
5VSB+ Output Current	3 ampere (a)	3 ampere (a)
12V- Output Current	0.6 ampere (a)	0.3 ampere (a)
Input Frequency Amount	50 hertz (hz)
Average Nominal Lifetime (MTBF)	100,000 hours	100,000 hours
Other Technical Features	Use of Taiwanese-made capacitors	Use of Japanese 105°C capacitors
Cooling Mechanism	140mm fan	135mm fan
Size and Dimensions	84 * 150 * 175 millimeter (mm)	86 * 150 * 160 millimeter (mm)
Product Weight	3 kilogram (kg)	3.24 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
Type and Specifications of Cables	1 x 24-pin motherboard cable, 62cm long / 1 x 8-pin CPU cable, 70cm long / 6 x 8-pin PCIe cables, 55cm long / 2 x SATA cables, 62cm and 40cm long / 3 x Molex cables, 40cm long	1 x 24-pin motherboard cable, 60cm long / 2 x 8-pin CPU cables, 75cm long / 6 x PCIe cables, 55cm long / 2 x SATA cables, 60cm long / 1 x shared Molex and FDD cable, 60cm long
PFC Amount (Power Factor Correction)	-	More than 0.9
Number of FDD Connectors	-	1 piece
5V and 3.3V Output Power	-
Cooling Technology	-
Energy Efficiency Standard in Standby	-	Compliant with ErP 2014
Operating Temperature Range	-
Moisture Resistance Level	-
Additional Features	-	Supports 9th Gen Intel and AMD Ryzen processors
Certifications	-
ATX 12V Standard	-	Yes, Version 2.3
Protective Standards	-

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