Page 5 from comparison Greatwall Dragon 1250W

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Compare Greatwall Dragon 1250Wwith Raidmax Cobra Power RX-600AE-M 600W power

Feature	Greatwall Dragon 1250W	Raidmax Cobra Power RX-600AE-M 600W power
Equivalent Name		-
Device Design and Dimensions
Output Power
Modular Structure	Full Modular	Full Modular
Power Factor Correction (PFC)	Yes, Active PFC	No
PFC Amount (Power Factor Correction)	More than 0.9	-
80Plus Certification Level
Power Efficiency	90 percent (%)
Input Voltage
Input Current	8 to 15 Amps	5 to 10 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 / 1 CPU / 2 PCIe / 4 shared for SATA, Molex, and FDD
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	7 piece	5 piece
Number of Molex Connectors	9 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	83.3 ampere (a)	50 ampere (a)
5V Output Current	30 ampere (a)	20 ampere (a)
3.3V Output Current	30 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
Signal Timing Range	100 to 500 milliseconds	-
Cooling Technology		-
Cooling Mechanism	140mm fan	135mm fan
Size and Dimensions	86 * 150 * 175 millimeter (mm)	-
Power Key Support	true	true
Fanless Mode Support	false	false
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	false	false
Certifications
Protective Standards
Energy Efficiency Standard in Standby	-	EU ErP compliant
Other Technical Features	-	Uses Japanese capacitors
Cable and Connection Specifications	-	Flat
Type and Specifications of Cables	-	1 x 24-pin motherboard cable / 1 x CPU cable / 2 x PCIe cables / 3 x shared SATA and Molex cables
Additional Features	-	Compatible with Intel Haswell series processors

View Comparison Details

Compare Greatwall Dragon 1250Wwith Thermaltake Toughpower Irgb Plus 1000W

Great VS Hp

Feature	Greatwall Dragon 1250W	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	90 percent (%)
Input Voltage
Input Current	8 to 15 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+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	7 piece	12 piece
Number of Molex Connectors	9 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	83.3 ampere (a)	83.3 ampere (a)
5V Output Current	30 ampere (a)	24 ampere (a)
3.3V Output Current	30 ampere (a)	24 ampere (a)
5VSB+ Output Current	3 ampere (a)	3.0 ampere (a)
12V- Output Current	0.6 ampere (a)	0.5 ampere (a)
Input Frequency Amount
Signal Timing Range	100 to 500 milliseconds	100 to 500 milliseconds
Cooling Technology
Cooling Mechanism	140mm fan	140mm fan
Size and Dimensions	86 * 150 * 175 millimeter (mm)	86 * 150 * 160 millimeter (mm)
Power Key Support	true	true
Fanless Mode Support	false	false
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	false	true
Certifications
Protective Standards		-
Maximum Output Power	-
Average Nominal Lifetime (MTBF)	-	120,000 hours
Operating Temperature Range	-
Other Technical Features	-	Uses Japanese 105°C capacitors
Cable and Connection Specifications	-	Flat
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
ATX 12V Standard	-	Yes, version 2.4

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Compare Fsp Dagger Pro Atx3 Pcie5 850Wwith Greatwall Dragon 1250W

Fsp VS Great

Feature	Fsp Dagger Pro Atx3 Pcie5 850W	Greatwall Dragon 1250W
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 (%)
Input Voltage
Input Current	6 to 12 Amps	8 to 15 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 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	2 x 4-pin	9 x 4-pin
12V Output Power
5V and 3.3V Output Power
12V Output Current	70.83 ampere (a)	83.3 ampere (a)
5V Output Current	20 ampere (a)	30 ampere (a)
3.3V Output Current	20 ampere (a)	30 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
Cooling Technology
Other Technical Features	Uses Japanese-made capacitors	-
Cooling Mechanism	92mm fan	140mm fan
Size and Dimensions	63.5 * 100 * 125 millimeter (mm)	86 * 150 * 175 millimeter (mm)
Cable and Connection Specifications	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 / 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	-
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	-
Protective Standards
PFC Amount (Power Factor Correction)	-	More than 0.9
Number of FDD Connectors	-	1 piece
Signal Timing Range	-	100 to 500 milliseconds
Certifications	-

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Compare Greatwall Dragon 1250Wwith Msi Mag A500Dn 500W

Great VS msi

Feature	Greatwall Dragon 1250W	Msi Mag A500Dn 500W
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	90 percent (%)
Input Voltage
Input Current	8 to 15 Amps	Max 8 Amps
Modular Power Sockets	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	7 piece	5 piece
Number of Molex Connectors	9 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	83.3 ampere (a)	42 ampere (a)
5V Output Current	30 ampere (a)	14 ampere (a)
3.3V Output Current	30 ampere (a)	14 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
Signal Timing Range	100 to 500 milliseconds	-
Cooling Technology
Cooling Mechanism	140mm fan	120mm fan
Size and Dimensions	86 * 150 * 175 millimeter (mm)	86 * 140 * 150 millimeter (mm)
Power Key Support	true	true
Fanless Mode Support	false	false
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	false	false
Certifications		-
Protective Standards
Operating Temperature Range	-	0 to 40 degrees Celsius
Cable and Connection Specifications	-	Flat
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, 60cm long / 2 x shared SATA, Molex, and FDD cables, 85cm long

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Compare Corsair Cx650M 650Wwith Greatwall Dragon 1250W

Corsair VS Great

Feature	Corsair Cx650M 650W	Greatwall Dragon 1250W
Equivalent Name
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	More than 0.9
80Plus Certification Level
Power Efficiency	85 percent (%)	90 percent (%)
Input Voltage
Input Current	5 to 10 Amps	8 to 15 Amps
Modular Power Sockets	2 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	6 piece	7 piece
Number of Molex Connectors	4 x 4-pin	9 x 4-pin
Number of FDD Connectors	1 piece	1 piece
12V Output Power
5V and 3.3V Output Power
12V Output Current	54 ampere (a)	83.3 ampere (a)
5V Output Current	25 ampere (a)	30 ampere (a)
3.3V Output Current	25 ampere (a)	30 ampere (a)
5VSB+ Output Current	3 ampere (a)	3 ampere (a)
12V- Output Current	0.8 ampere (a)	0.6 ampere (a)
Input Frequency Amount
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	-
Energy Efficiency Standard in Standby	Compliant with ErP Lot 6	-
Operating Temperature Range		-
Cooling Mechanism	120mm fan	140mm fan
Size and Dimensions	86 * 140 * 150 millimeter (mm)	86 * 150 * 175 millimeter (mm)
Product Weight	1.98 kilogram (kg)	-
Cable and Connection Specifications	Flat (except for 24-pin cable)	-
Power Key Support	true	true
Fanless Mode Support	false	false
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	false	false
Type and Specifications of Cables	1 x 24-pin motherboard cable / 1 x 8-pin CPU cable / 2 x 8-pin PCIe cables / 2 x SATA cables / 1 x Molex cable / 1 x FDD cable	-
Additional Features		-
Certifications
SSI EPS 12V Standard Support	Yes, version 2.92	-
ATX 12V Standard	Yes, version 2.4	-
Protective Standards	OVP, OPP, UVP, SCP, OTP
Signal Timing Range	-	100 to 500 milliseconds

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Compare Cougar Gx F Aurum 650 650Wwith Greatwall Dragon 1250W

Cougar VS Great

Feature	Cougar Gx F Aurum 650 650W	Greatwall Dragon 1250W
Device Design and Dimensions
Output Power
Modular Structure	Full Modular	Full Modular
80Plus Certification Level
Power Efficiency		90 percent (%)
Input Voltage
Input Current	5 to 10 Amps	8 to 15 Amps
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	9 x 4-pin
12V Output Power
5V and 3.3V Output Power
12V Output Current	54 ampere (a)	83.3 ampere (a)
5V Output Current	24 ampere (a)	30 ampere (a)
3.3V Output Current	24 ampere (a)	30 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
Cooling Technology
Operating Temperature Range	Up to 50 degrees Celsius	-
Other Technical Features	Use of Japanese 105°C capacitors	-
Cooling Mechanism	135mm fan	140mm fan
Size and Dimensions	86 * 150 * 150 millimeter (mm)	86 * 150 * 175 millimeter (mm)
Product Weight	1.54 kilogram (kg)	-
Cable and Connection Specifications	Flat	-
Power Key Support	true	true
Fanless Mode Support	true	false
Fanless Performance Details	Smart fan shut-off at less than 40% load	-
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	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 24-pin motherboard / 2 CPU / 6 PCIe / 5 shared for Molex and SATA
Number of FDD Connectors	-	1 piece
Signal Timing Range	-	100 to 500 milliseconds

View Comparison Details

Compare Corsair Cv550 550Wwith Greatwall Dragon 1250W

Corsair VS Great

Feature	Corsair Cv550 550W	Greatwall Dragon 1250W
Equivalent Name
Device Design and Dimensions
Output Power
Modular Structure	Non-Modular	Full Modular
80Plus Certification Level
Power Efficiency	88 percent (%)	90 percent (%)
Input Voltage
Input Current	5 to 10 Amps	8 to 15 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	9 x 4-pin
Number of FDD Connectors	1 piece	1 piece
12V Output Power
5V and 3.3V Output Power
12V Output Current	44 ampere (a)	83.3 ampere (a)
5V Output Current	20 ampere (a)	30 ampere (a)
3.3V Output Current	24 ampere (a)	30 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
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	-
Operating Temperature Range		-
Cooling Mechanism	120mm fan	140mm fan
Size and Dimensions	86 * 125 * 150 millimeter (mm)	86 * 150 * 175 millimeter (mm)
Product Weight	1.87 kilogram (kg)	-
Cable and Connection Specifications	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, 67cm long / 2 x SATA cables, 69cm long / 1 x shared SATA, Molex, and FDD cable, 81cm 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
PFC Amount (Power Factor Correction)	-	More than 0.9
Modular Power Sockets	-	1 x 24-pin motherboard / 2 CPU / 6 PCIe / 5 shared for Molex and SATA
Signal Timing Range	-	100 to 500 milliseconds

View Comparison Details

Compare Evga 600 Gq 600Wwith Greatwall Dragon 1250W

EVGA VS Great

Feature	Evga 600 Gq 600W	Greatwall Dragon 1250W
Equivalent Name
Device Design and Dimensions
Output Power
Modular Structure	Semi-Modular	Full Modular
Power Factor Correction (PFC)	Yes, Active PFC	Yes, Active PFC
80Plus Certification Level
Power Efficiency		90 percent (%)
Input Voltage
Input Current	5 to 10 Amps	8 to 15 Amps
Modular Power Sockets	1 PCIe 2 SATA 1 Molex piece	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	3 x 4-pin	9 x 4-pin
Number of FDD Connectors	1 piece	1 piece
12V Output Power
5V and 3.3V Output Power
12V Output Current	50 ampere (a)	83.3 ampere (a)
5V Output Current	20 ampere (a)	30 ampere (a)
3.3V Output Current	20 ampere (a)	30 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
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	-
Energy Efficiency Standard in Standby	Compliant with ErP Lot 6 2013	-
Operating Temperature Range	0 to 40 degrees Celsius	-
Cooling Mechanism	120mm fan	140mm fan
Size and Dimensions	86 * 140 * 150 millimeter (mm)	86 * 150 * 175 millimeter (mm)
Product Weight	1.36 kilogram (kg)	-
Cable and Connection Specifications	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, 60cm long / 1 x 8-pin CPU cable, 65cm long / 2 x 8-pin PCIe cables, 65cm long / 2 x SATA cables, 55cm long / 1 x Molex cable, 55cm long / 1 x FDD cable, 10cm long	-
Additional Features	Compatible with 4th Gen Intel processors	-
Certifications
PFC Amount (Power Factor Correction)	-	More than 0.9
Signal Timing Range	-	100 to 500 milliseconds
Protective Standards	-

View Comparison Details

Compare Corsair Ax860 860Wwith Greatwall Dragon 1250W

Corsair VS Great

Feature	Corsair Ax860 860W	Greatwall Dragon 1250W
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	More than 0.9
80Plus Certification Level
Power Efficiency		90 percent (%)
Input Voltage
Input Current	5.5 to 11 Amps	8 to 15 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	9 x 4-pin
Number of FDD Connectors	2 piece	1 piece
12V Output Power
5V and 3.3V Output Power
12V Output Current	71 ampere (a)	83.3 ampere (a)
5V Output Current	25 ampere (a)	30 ampere (a)
3.3V Output Current	25 ampere (a)	30 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
Cooling Technology
Average Nominal Lifetime (MTBF)	100,000 hours	-
Operating Temperature Range		-
Cooling Mechanism	140mm fan	140mm fan
Size and Dimensions	86 * 150 * 160 millimeter (mm)	86 * 150 * 175 millimeter (mm)
Product Weight	2.85 kilogram (kg)	-
Cable and Connection Specifications	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	-
Signal Timing Range	-	100 to 500 milliseconds
Protective Standards	-

View Comparison Details

Compare Greatwall Dragon 1250Wwith Master Tech Hx1350W 1350W

Great VS Master Tech

Feature	Greatwall Dragon 1250W	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	90 percent (%)
Input Voltage
Input Current	8 to 15 Amps	9 to 18 Amps
Modular Power Sockets	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	7 piece	7 piece
Number of Molex Connectors	9 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	83.3 ampere (a)	52 ampere (a)
5V Output Current	30 ampere (a)	20 ampere (a)
3.3V Output Current	30 ampere (a)	20 ampere (a)
5VSB+ Output Current	3 ampere (a)	3 ampere (a)
12V- Output Current	0.6 ampere (a)	0.5 ampere (a)
Input Frequency Amount
Signal Timing Range	100 to 500 milliseconds	-
Cooling Technology		-
Cooling Mechanism	140mm fan	140mm fan
Size and Dimensions	86 * 150 * 175 millimeter (mm)	86 * 150 * 165 millimeter (mm)
Power Key Support	true	true
Fanless Mode Support	false	false
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	false	false
Certifications		-
Protective Standards
Maximum Output Power	-
Average Nominal Lifetime (MTBF)	-	100,000 hours
Other Technical Features	-	Uses Japanese-made capacitors
Product Weight	-	1.4 kilogram (kg)
Cable and Connection Specifications	-	Sleeved/Coated
Type and Specifications of Cables	-	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

View Comparison Details

Compare Greatwall Dragon 1250Wwith Thermaltake Smart Bm2 750W Version A

Great VS Smart

Feature	Greatwall Dragon 1250W	Thermaltake Smart Bm2 750W Version A
Equivalent Name
Device Design and Dimensions
Output Power
Modular Structure	Full Modular	Semi-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	8 to 15 Amps	Max 10 Amps
Modular Power Sockets	1 x 24-pin motherboard / 2 CPU / 6 PCIe / 5 shared for Molex and SATA	2 for PCIe / 4 shared for SATA, Molex, and FDD
Motherboard Connector	1 x 24-pin (20+4)	1 x 24-pin (20+4)
Number of SATA Connectors	7 piece	9 piece
Number of Molex Connectors	9 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	83.3 ampere (a)	62.5 ampere (a)
5V Output Current	30 ampere (a)	20 ampere (a)
3.3V Output Current	30 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
Signal Timing Range	100 to 500 milliseconds	100 to 500 milliseconds
Cooling Technology		-
Cooling Mechanism	140mm fan	140mm fan
Size and Dimensions	86 * 150 * 175 millimeter (mm)	86 * 150 * 160 millimeter (mm)
Power Key Support	true	true
Fanless Mode Support	false	false
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	false	false
Certifications
Protective Standards
Fan Rotation Rate	-	2300 RPM
Average Nominal Lifetime (MTBF)	-	100,000 hours
Operating Temperature Range	-
Other Technical Features	-	Uses Japanese capacitors
Cable and Connection Specifications	-	Flat
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
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, 50cm long / 3 x 5-pin SATA cables, 50cm long / 1 x Molex cable, 50cm long / 1 x FDD, 15cm long
SSI EPS 12V Standard Support	-	Yes, version 2.92
ATX 12V Standard	-	Yes, version 2.4

View Comparison Details

Compare Greatwall Dragon 1250Wwith Ocpc Gd1000M 1000W

Great VS Ocpc

Feature	Greatwall Dragon 1250W	Ocpc Gd1000M 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	90 percent (%)	-
Input Voltage		-
Input Current	8 to 15 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 / 4 shared for CPU and PCIe / 3 shared for Molex and SATA
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	9 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	83.3 ampere (a)	-
5V Output Current	30 ampere (a)	-
3.3V Output Current	30 ampere (a)	-
5VSB+ Output Current	3 ampere (a)	-
12V- Output Current	0.6 ampere (a)	-
Input Frequency Amount		-
Signal Timing Range	100 to 500 milliseconds	-
Cooling Technology
Cooling Mechanism	140mm fan	140mm fan
Size and Dimensions	86 * 150 * 175 millimeter (mm)	86 * 150 * 160 millimeter (mm)
Power Key Support	true	true
Fanless Mode Support	false	false
Energy Efficiency Mode (Eco)	false	false
RGB Lighting Capability	false	false
Certifications		-
Protective Standards		-
Cable and Connection Specifications	-	Flat
Average Nominal Lifetime (MTBF)	-	100,000 hours
Operating Temperature Range	-	0 to 50 degrees Celsius
Type and Specifications of Cables	-	1 x 24-pin motherboard cable / 2 x 8-pin CPU cables / 2 x 8-pin PCIe cables / 2 x SATA cables / 2 x Molex cables

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