Page 8 from comparison Greatwall Dragon 900W

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Compare Corsair Cv550 550Wwith Greatwall Dragon 900W

Feature

Corsair Cv550 550W

Greatwall Dragon 900W

Equivalent Name
Device Design and Dimensions
Output Power
Modular Structure Non-Modular Full Modular
80Plus Certification Level
Power Efficiency 88 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 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) -
5V Output Current 20 ampere (a) 30 ampere (a)
3.3V Output Current 24 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) 3.56 kilogram (kg)
Cable and Connection Specifications Sleeved/Coated 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 / 2 x 8-pin CPU cables / 6 x 8-pin PCIe cables / 3 x SATA cables / 2 x Molex cables
Certifications -
SSI EPS 12V Standard Support Yes, version 2.92 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 for CPU / 6 for PCIe / 5 shared for Molex and SATA

Compare Greatwall Dragon 900Wwith Thermaltake Toughpower PF1 ARGB 1200W power

Feature

Greatwall Dragon 900W

Thermaltake Toughpower PF1 ARGB 1200W 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
Input Voltage
Input Current 8 to 15 Amps Max 14 Amps
Modular Power Sockets 1 x 24-pin motherboard / 2 for CPU / 6 for PCIe / 5 shared for Molex and SATA 1 x 18-pin motherboard / 1 x 10-pin motherboard / 6 shared for CPU and PCIe / 5 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 8 x 4-pin
12V Output Power
5V Output Current 30 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
Cooling Mechanism 140mm fan 140mm fan
Size and Dimensions 86 * 150 * 175 millimeter (mm) 86 * 150 * 180 millimeter (mm)
Product Weight 3.56 kilogram (kg) -
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 true
Type and Specifications of Cables 1 x 24-pin motherboard cable / 2 x 8-pin CPU cables / 6 x 8-pin PCIe cables / 3 x SATA cables / 2 x Molex cables -
SSI EPS 12V Standard Support Yes, version 2.92 -
Maximum Output Power -
Number of FDD Connectors - 1 piece
5V and 3.3V Output Power -
12V Output Current - 100 ampere (a)
3.3V Output Current - 25 ampere (a)
Signal Timing Range - 100 to 500 milliseconds
Cooling Technology -
Average Nominal Lifetime (MTBF) - 120,000 hours
Operating Temperature Range -
Other Technical Features - Use of Japanese 105°C capacitors
Moisture Resistance Level - Usable in humid environments with 20% to 90% humidity / Storable in humid environments with 5% to 95% humidity and temperatures from -20 to 70 degrees Celsius
Fanless Performance Details - Smart fan shut-off at less than 40% load
Lighting Details -
Additional Features - Compatible with Intel processors
Certifications - CE, cTUVus, TÜV, FCC, BSMI, CCC, EAC, S-Mark
Protective Standards -

Compare Greatwall Dragon 900Wwith Zalman WATTTERA ZM1000-EBTII with 1000 Watt power

Feature

Greatwall Dragon 900W

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
Input Voltage
Input Current 8 to 15 Amps 5.5 to 11 Amps
Modular Power Sockets 1 x 24-pin motherboard / 2 for CPU / 6 for 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
5V Output Current 30 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
Cooling Mechanism 140mm fan 135mm fan
Size and Dimensions 86 * 150 * 175 millimeter (mm) 86 * 150 * 160 millimeter (mm)
Product Weight 3.56 kilogram (kg) 3.24 kilogram (kg)
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 / 2 x 8-pin CPU cables / 6 x 8-pin PCIe cables / 3 x SATA cables / 2 x Molex cables 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
SSI EPS 12V Standard Support Yes, version 2.92 -
PFC Amount (Power Factor Correction) - More than 0.9
Power Efficiency -
Number of FDD Connectors - 1 piece
5V and 3.3V Output Power -
12V Output Current - 83 ampere (a)
3.3V Output Current - 25 ampere (a)
Cooling Technology -
Average Nominal Lifetime (MTBF) - 100,000 hours
Energy Efficiency Standard in Standby - Compliant with ErP 2014
Operating Temperature Range -
Other Technical Features - Use of Japanese 105°C capacitors
Moisture Resistance Level -
Additional Features - Supports 9th Gen Intel and AMD Ryzen processors
Certifications -
ATX 12V Standard - Yes, Version 2.3
Protective Standards -

Compare Deepcool Pk550H 450Wwith Greatwall Dragon 900W

Feature

Deepcool Pk550H 450W

Greatwall Dragon 900W

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 -
Signal Timing Range 100 to 150 milliseconds -
Cooling Technology -
Average Nominal Lifetime (MTBF) 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 -
Cooling Mechanism 120mm fan 140mm fan
Size and Dimensions 86 * 140 * 150 millimeter (mm) 86 * 150 * 175 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 / 1 x 8-pin CPU cable / 1 x 8-pin PCIe cable / Shared SATA and Molex cables 1 x 24-pin motherboard cable / 2 x 8-pin CPU cables / 6 x 8-pin PCIe cables / 3 x SATA cables / 2 x Molex cables
Modular Power Sockets 2 shared for CPU and PCIe / 4 shared for SATA and Molex 1 x 24-pin motherboard / 2 for CPU / 6 for 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 - 8 to 15 Amps
Number of Molex Connectors - 6 x 4-pin
5V Output Current - 30 ampere (a)
5VSB+ Output Current - 3 ampere (a)
Input Frequency Amount -
Product Weight - 3.56 kilogram (kg)
SSI EPS 12V Standard Support - Yes, version 2.92

Compare Greatwall Dragon 900Wwith Thermaltake Toughpower PF1 ARGB 1050W power

Feature

Greatwall Dragon 900W

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
Input Voltage
Input Current 8 to 15 Amps Max 13 Amps
Modular Power Sockets 1 x 24-pin motherboard / 2 for CPU / 6 for 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
5V Output Current 30 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
Cooling Mechanism 140mm fan 140mm fan
Size and Dimensions 86 * 150 * 175 millimeter (mm) 86 * 150 * 180 millimeter (mm)
Product Weight 3.56 kilogram (kg) -
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 true
Type and Specifications of Cables 1 x 24-pin motherboard cable / 2 x 8-pin CPU cables / 6 x 8-pin PCIe cables / 3 x SATA cables / 2 x Molex cables -
SSI EPS 12V Standard Support Yes, version 2.92 -
Maximum Output Power -
Number of FDD Connectors - 1 piece
5V and 3.3V Output Power -
12V Output Current - 83.33 ampere (a)
3.3V Output Current - 22 ampere (a)
Signal Timing Range - 100 to 500 milliseconds
Cooling Technology -
Average Nominal Lifetime (MTBF) - 120,000 hours
Operating Temperature Range -
Other Technical Features - Use of Japanese 105°C capacitors
Moisture Resistance Level - Usable in humid environments with 20% to 90% humidity / Storable in humid environments with 5% to 95% humidity and temperatures from -20 to 70 degrees Celsius
Fanless Performance Details - Smart fan shut-off at less than 40% load
Lighting Details -
Additional Features - Compatible with Intel processors
Certifications - CE, cTUVus, TÜV, FCC, BSMI, CCC, EAC, S-Mark
Protective Standards -

Compare Greatwall Dragon 900Wwith Thermaltake TR2 S 450W power

Feature

Greatwall Dragon 900W

Thermaltake TR2 S 450W power

Equivalent Name
Device Design and Dimensions
Output Power
Modular Structure Full Modular Non-Modular
Power Factor Correction (PFC) Yes, Active PFC Yes, Active PFC
80Plus Certification Level
Input Voltage 230 volt (v)
Input Current 8 to 15 Amps Max 5 Amps
Modular Power Sockets 1 x 24-pin motherboard / 2 for CPU / 6 for 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 4 piece
Number of Molex Connectors 6 x 4-pin 4 x 4-pin
12V Output Power
5V 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) 0.5 ampere (a)
Input Frequency Amount
Cooling Mechanism 140mm fan 120mm fan
Size and Dimensions 86 * 150 * 175 millimeter (mm) 86 * 140 * 150 millimeter (mm)
Product Weight 3.56 kilogram (kg) -
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 / 2 x 8-pin CPU cables / 6 x 8-pin PCIe cables / 3 x SATA cables / 2 x Molex cables -
SSI EPS 12V Standard Support Yes, version 2.92 -
Power Efficiency -
Number of FDD Connectors - 1 piece
5V and 3.3V Output Power -
12V Output Current - 33 ampere (a)
3.3V Output Current - 20 ampere (a)
Signal Timing Range - 100 to 500 milliseconds
Fan Rotation Rate - 1800 RPM
Average Nominal Lifetime (MTBF) - 100,000 hours
Operating Temperature Range -
Moisture Resistance Level - Usable in humid environments with 20% to 85% humidity / Storable in humid environments with 10% to 95% humidity and temperatures from -40 to 55 degrees Celsius
Certifications -
ATX 12V Standard - Yes, Version 2.3

Compare Greatwall Dragon 900Wwith Thermaltake Toughpower 750W power

Feature

Greatwall Dragon 900W

Thermaltake Toughpower 750W power

Equivalent Name
Device Design and Dimensions
Output Power
Modular Structure Full Modular Semi-Modular
Power Factor Correction (PFC) Yes, Active PFC Yes, Active PFC
80Plus Certification Level
Input Voltage
Input Current 8 to 15 Amps Max 10 Amps
Modular Power Sockets 1 x 24-pin motherboard / 2 for CPU / 6 for PCIe / 5 shared for Molex and SATA 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 12 piece
Number of Molex Connectors 6 x 4-pin 4 x 4-pin
12V Output Power
5V Output Current 30 ampere (a) 20 ampere (a)
5VSB+ Output Current 3 ampere (a) 3.0 ampere (a)
12V- Output Current 0.6 ampere (a) 0.8 ampere (a)
Input Frequency Amount
Cooling Mechanism 140mm fan 140mm fan
Size and Dimensions 86 * 150 * 175 millimeter (mm) -
Product Weight 3.56 kilogram (kg) -
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 / 2 x 8-pin CPU cables / 6 x 8-pin PCIe cables / 3 x SATA cables / 2 x Molex cables 1 x 24-pin motherboard cable / 1 x 8-pin CPU cable / 2 x 8-pin PCIe cables / 3 x 15-pin SATA cables / 1 x 4-pin Molex cable / 1 x FDD cable
SSI EPS 12V Standard Support Yes, version 2.92 Yes
Maximum Output Power -
Power Efficiency -
Number of FDD Connectors - 1 piece
5V and 3.3V Output Power -
12V Output Current - 62 ampere (a)
3.3V Output Current - 20 ampere (a)
Signal Timing Range - 100 to 500 milliseconds
Cooling Technology -
Fan Rotation Rate - 1500 RPM
Average Nominal Lifetime (MTBF) - 120,000 hours
Operating Temperature Range -
Other Technical Features - Uses Japanese capacitors
Moisture Resistance Level - Usable in humid environments with 20% to 90% humidity / Storable in humid environments with 5% to 95% humidity and temperatures from -40 to 70 degrees Celsius
Additional Features - Compatible with 7th Gen Intel Processors
Certifications -
ATX 12V Standard - Yes, Version 2.3
Protective Standards -

Compare Greatwall Dragon 900Wwith Thermaltake Litepower 650W power

Feature

Greatwall Dragon 900W

Thermaltake Litepower 650W power

Equivalent Name
Device Design and Dimensions
Output Power
Modular Structure Full Modular Non-Modular
Power Factor Correction (PFC) Yes, Active PFC Yes, Active PFC
80Plus Certification Level -
Input Voltage
Input Current 8 to 15 Amps Max 12 Amps
Modular Power Sockets 1 x 24-pin motherboard / 2 for CPU / 6 for 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 6 x 4-pin 6 x 4-pin
12V Output Power
5V Output Current 30 ampere (a) 17 ampere (a)
5VSB+ Output Current 3 ampere (a) 2.5 ampere (a)
12V- Output Current 0.6 ampere (a) 0.5 ampere (a)
Input Frequency Amount
Cooling Mechanism 140mm fan 120mm fan
Size and Dimensions 86 * 150 * 175 millimeter (mm) 86 * 140 * 150 millimeter (mm)
Product Weight 3.56 kilogram (kg) -
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 / 2 x 8-pin CPU cables / 6 x 8-pin PCIe cables / 3 x SATA cables / 2 x Molex cables -
SSI EPS 12V Standard Support Yes, version 2.92 -
Maximum Output Power -
Power Efficiency -
Number of FDD Connectors - 1 piece
5V and 3.3V Output Power -
12V Output Current - 48 ampere (a)
3.3V Output Current - 23 ampere (a)
Signal Timing Range - 100 to 500 milliseconds
Fan Rotation Rate - 1800 RPM
Average Nominal Lifetime (MTBF) - 100,000 hours
Operating Temperature Range -
Moisture Resistance Level - Usable in humid environments with 20% to 85% humidity / Storable in humid environments with 10% to 95% humidity and temperatures from -40 to 55 degrees Celsius
Certifications -
ATX 12V Standard - Yes, Version 2.3

Compare Greatwall Dragon 900Wwith Tsco TP 650 250W power

Feature

Greatwall Dragon 900W

Tsco TP 650 250W power

Equivalent Name -
Device Design and Dimensions
Output Power
Modular Structure Full Modular Non-Modular
Power Factor Correction (PFC) Yes, Active PFC No
80Plus Certification Level -
Input Voltage
Input Current 8 to 15 Amps -
Modular Power Sockets 1 x 24-pin motherboard / 2 for CPU / 6 for 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 4 piece
Number of Molex Connectors 6 x 4-pin 2 x 4-pin
12V Output Power
5V Output Current 30 ampere (a) 7 ampere (a)
5VSB+ Output Current 3 ampere (a) 1.5 ampere (a)
12V- Output Current 0.6 ampere (a) 0.5 ampere (a)
Input Frequency Amount -
Cooling Mechanism 140mm fan 120mm fan
Size and Dimensions 86 * 150 * 175 millimeter (mm) 56 * 140 * 150 millimeter (mm)
Product Weight 3.56 kilogram (kg) -
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 true
Type and Specifications of Cables 1 x 24-pin motherboard cable / 2 x 8-pin CPU cables / 6 x 8-pin PCIe cables / 3 x SATA cables / 2 x Molex cables 1 x 24-pin motherboard cable, 45cm long / 1 x 4-pin CPU cable / 1 x SATA cable / 1 x Molex cable / 1 x FDD cable
SSI EPS 12V Standard Support Yes, version 2.92 -
Number of FDD Connectors - 1 piece
5V and 3.3V Output Power -
12V Output Current - 15 ampere (a)
3.3V Output Current - 8 ampere (a)
Lighting Details - Blue LED light
Body Material -
Certifications -
ATX 12V Standard - Yes, Version 2.3

Compare Evga Supernova 850 Gt 850Wwith Greatwall Dragon 900W

Feature

Evga Supernova 850 Gt 850W

Greatwall Dragon 900W

Equivalent Name -
Device Design and Dimensions
Output Power
Modular Structure Full Modular Full Modular
Power Factor Correction (PFC) Yes, Active PFC -
80Plus Certification Level
Input Voltage
Input Current 8 to 15 Amps 5 to 10 Amps
Modular Power Sockets 1 x 24-pin motherboard / 2 for CPU / 6 for PCIe / 5 shared for Molex and SATA 1 x 18-pin motherboard / 1 x 10-pin motherboard / 2 CPU / 3 PCIe / 3 SATA / 1 Molex
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 6 x 4-pin 3 x 4-pin
12V Output Power
5V Output Current 30 ampere (a) 20 ampere (a)
5VSB+ Output Current 3 ampere (a) 3 ampere (a)
12V- Output Current 0.6 ampere (a) 0.3 ampere (a)
Input Frequency Amount
Cooling Mechanism 140mm fan 135mm fan
Size and Dimensions 86 * 150 * 175 millimeter (mm) 86 * 150 * 150 millimeter (mm)
Product Weight 3.56 kilogram (kg) 2.72 kilogram (kg)
Cable and Connection Specifications Flat -
Power Key Support true true
Fanless Mode Support false true
Energy Efficiency Mode (Eco) false true
RGB Lighting Capability false false
Type and Specifications of Cables 1 x 24-pin motherboard cable / 2 x 8-pin CPU cables / 6 x 8-pin PCIe cables / 3 x SATA cables / 2 x Molex cables -
SSI EPS 12V Standard Support Yes, version 2.92 -
Power Efficiency - 90 percent (%)
Number of FDD Connectors - 1 piece
5V and 3.3V Output Power -
12V Output Current - 70.8 ampere (a)
3.3V Output Current - 20 ampere (a)
Cooling Technology -
Average Nominal Lifetime (MTBF) - 100,000 hours
Energy Efficiency Standard in Standby - Compliant with ErP Lot 3 2014
Operating Temperature Range -
Other Technical Features - Uses Japanese-made capacitors
Fanless Performance Details - Smart fan shut-off at less than 50% load
Certifications -
Protective Standards -

Compare Greatwall Dragon 900Wwith Green Gp400A Eco Rev3 1 400W

Feature

Greatwall Dragon 900W

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
80Plus Certification Level
Input Voltage
Input Current 8 to 15 Amps Max 4 Amps
Modular Power Sockets 1 x 24-pin motherboard / 2 for CPU / 6 for 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 4 piece
Number of Molex Connectors 6 x 4-pin 2 x 4-pin
12V Output Power
5V Output Current 30 ampere (a) 15 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
Cooling Mechanism 140mm fan 120mm fan
Size and Dimensions 86 * 150 * 175 millimeter (mm) 86 * 140 * 150 millimeter (mm)
Product Weight 3.56 kilogram (kg) 1.18 kilogram (kg)
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 / 2 x 8-pin CPU cables / 6 x 8-pin PCIe cables / 3 x SATA cables / 2 x Molex cables 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
SSI EPS 12V Standard Support Yes, version 2.92 -
PFC Amount (Power Factor Correction) - More than 0.9
Power Efficiency - 82% to 85% at 230V AC and normal load / Average 82.5% at 230V AC and normal load
5V and 3.3V Output Power -
12V Output Current - 30 ampere (a)
3.3V Output Current - 21 ampere (a)
Signal Timing Range - 100 to 500 milliseconds
Cooling Technology -
Average Nominal Lifetime (MTBF) - 100,000 hours
Energy Efficiency Standard in Standby - Less than 0.5W, compliant with ErP 2013
Operating Temperature Range -
Other Technical Features - Use of CLC filters / Use of SamXon 85°C capacitors / Two-stage EMI filter at the input section
Moisture Resistance Level -
Body Material -
Certifications -
ATX 12V Standard - Yes, version 2.31
Protective Standards -

Compare Greatwall Dragon 900Wwith Thermaltake Toughpower GF1 850W power

Feature

Greatwall Dragon 900W

Thermaltake Toughpower GF1 850W 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
Input Voltage
Input Current 8 to 15 Amps Max 12 Amps
Modular Power Sockets 1 x 24-pin motherboard / 2 for CPU / 6 for PCIe / 5 shared for Molex and SATA 1 x 18-pin motherboard / 1 x 10-pin motherboard / 1 for CPU / 3 for PCIe / 4 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 12 piece
Number of Molex Connectors 6 x 4-pin 4 x 4-pin
12V Output Power
5V Output Current 30 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
Cooling Mechanism 140mm fan 140mm fan
Size and Dimensions 86 * 150 * 175 millimeter (mm) 86 * 150 * 160 millimeter (mm)
Product Weight 3.56 kilogram (kg) -
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 / 2 x 8-pin CPU cables / 6 x 8-pin PCIe cables / 3 x SATA cables / 2 x Molex cables -
SSI EPS 12V Standard Support Yes, version 2.92 -
Maximum Output Power -
Number of FDD Connectors - 1 piece
5V and 3.3V Output Power -
12V Output Current - 70.9 ampere (a)
3.3V Output Current - 22 ampere (a)
Signal Timing Range - 100 to 500 milliseconds
Cooling Technology -
Average Nominal Lifetime (MTBF) - 120,000 hours
Operating Temperature Range -
Other Technical Features - Use of Japanese 105°C capacitors
Moisture Resistance Level - Usable in humid environments with 20% to 90% humidity / Storable in humid environments with 5% to 95% humidity and temperatures from -20 to 70 degrees Celsius
Fanless Performance Details - Smart fan shut-off at less than 30% load
Additional Features - Compatible with Intel processors
Certifications - CE, cTUVus, TÜV SÜD, FCC, CCC, BSMI, EAC
Protective Standards -