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Greatwall Dragon 2000W vs Corsair Ax860I Digital Atx 860W

Feature Comparison

General specifications
General specifications
Equivalent Name
Device Design and Dimensions
Main features
Main features
Output Power
Modular Structure Full Modular Full Modular
Power Factor Correction (PFC) Yes, Active PFC Yes, Active PFC
80Plus Certification Level
Power Efficiency 89 percent (%)
Maximum Output Power -
PFC Amount (Power Factor Correction) - More than 0.99
Connections
Connections
Input Voltage
Input Current Max 16 Amps 6 to 12 Amps
Modular Power Sockets 1 x 18-pin motherboard / 1 x 10-pin motherboard / 10 shared for CPU and PCIe / 5 shared for Molex and SATA 1 x 14-pin motherboard / 1 x 10-pin motherboard / 6 shared for CPU and PCIe / 6 shared for SATA and Molex / 1 COMM PORT for Corsair Link connection
Motherboard Connector 1 x 24-pin (20+4) 1 x 24-pin (20+4)
Number of SATA Connectors 12 piece 12 piece
Number of Molex Connectors 3 x 4-pin 8 x 4-pin
12V Output Power
5V and 3.3V Output Power
12V Output Current 166 ampere (a) 71.6 ampere (a)
5V Output Current 30 ampere (a) 25 ampere (a)
3.3V Output Current 30 ampere (a) 25 ampere (a)
5VSB+ Output Current 3 ampere (a) 3 ampere (a)
12V- Output Current 0.6 ampere (a) 0.8 ampere (a)
Number of FDD Connectors - 2 piece
Technical features
Technical features
Input Frequency Amount
Average Nominal Lifetime (MTBF) 100,000 hours 100,000 hours
Cooling Technology -
Operating Temperature Range -
Aesthetic features
Aesthetic features
Cooling Mechanism 140mm fan 140mm fan
Size and Dimensions 86 * 150 * 175 millimeter (mm) 86 * 150 * 160 millimeter (mm)
Cable and Connection Specifications Sleeved/Coated Sleeved/Coated and Flat
RGB Lighting Capability No No
Type and Specifications of Cables 1 x 24-pin motherboard cable, 61cm long / 2 x 8-pin CPU cables, 65cm long / 8 x 8-pin PCIe cables, 60cm long / 4 x SATA cables, 50cm long / 1 x Molex cable, 45cm long -
Product Weight - 3.12 kilogram (kg)
Buttons or control keys
Buttons or control keys
Power Key Support Yes Yes
Capabilities
Capabilities
Fanless Mode Support No Yes
Energy Efficiency Mode (Eco) No No
Additional Features - Corsair Link for monitoring power consumption of different components
Certifications and standards
Certifications and standards
SSI EPS 12V Standard Support Yes, version 2.92 -
Certifications -
ATX 12V Standard - Yes, version 2.4
Disclaimer: Information on this page may need review. If you notice any discrepancies, please report them

User Rating Comparison

Greatwall Dragon 2000W
0 /10
from total 1 Vote
Corsair Ax860I Digital Atx 860W
0 /10
from total 1 Vote

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