COUGAR
COUGAR GEX850 850 W ATX fully modular power supply
850 W fully modular ATX power supply with 80 PLUS Gold efficiency up to 91% and a 120 mm HDB fan for quiet cooling
- TypeATX12V
- Maximum Power850 W
- Fans1 x 120 mm
- Main Connector20+4Pin
- +12V RailsSingle
- PCI-Express Connector6 x 6+2-Pin
Options ATX 80+ Gold (850W)
- ATX 80+ Gold (750W)
- ATX 80+ Gold (850W)
- 850 W output powers high-end builds
- 91 % efficiency reduces electricity cost
- Fully modular cabling cuts clutter for better airflow
- 120 mm HDB fan runs quietly at 40 °C ambient
- 105 °C Japanese capacitors ensure long-term stability
850 W ATX fully modular PSU
The COUGAR GEX850 delivers 850 W through a single +12 V rail in an ATX12V form factor. Full modular cabling lets you connect only the leads your build requires. A 120 mm hydro-dynamic-bearing fan and 105 °C Japanese capacitors maintain stable output up to 40 °C ambient.
Suits high-end GPUs; not for builds needing more
Six 6+2-pin PCIe connectors support dual high-end graphics cards and two 4+4-pin CPU plugs feed modern processors. Eight SATA and six peripheral plugs cover storage and accessories. Systems requiring multiple +12 V rails or higher total wattage should choose a different unit.
160 mm depth decides case fit
The unit measures 160 mm long, 150 mm wide and 86 mm tall, so verify chassis clearance before purchase. 80 PLUS Gold certification guarantees up to 91 % efficiency at typical loads. Protections include UVP, OCP, OVP, SCP, OPP and OTP for component safety.
Highlights
- 850 W output powers high-end builds
- 91 % efficiency reduces electricity cost
- Fully modular cabling cuts clutter for better airflow
- 120 mm HDB fan runs quietly at 40 °C ambient
- 105 °C Japanese capacitors ensure long-term stability
Specifications
| Brand | COUGAR |
|---|---|
| Series | GEX Series |
| Model | GEX850 |
| Type | ATX12V |
| Maximum Power | 850 W |
| Fans | 1 x 120 mm |
| Main Connector | 20+4Pin |
| +12V Rails | Single |
| PCI-Express Connector | 6 x 6+2-Pin |
| SATA Power Connector | 8 |
| Max PSU Length | 160 mm |
| Modular | Full Modular |
| Energy-Efficient | 80 PLUS GOLD Certified |
| Protection | UVP (Under Voltage Protection) If the voltages fall below a certain tolerance value on the single lines, the PSU automatically switches off. OCP (Overcurrent Protection) If the current on a single line is higher than indicated, the PSU automatically switches off. SCP (Short-Circuit Protection) In the case of a short-circuit, this feature prevents damage to the core components of the PSU and its System components. OVP (Over Voltage Protection) If the voltages increase above a certain tolerance value on the single lines, the PSU automatically switches off. OTP (Over Temperature Protect |
| Input Voltage | 100 - 240 V |
| Input Frequency Range | 50/60 Hz |
| Input Current | 12 - 6 A |
| Output | +3.3V@20A, +5V@20A, [email protected] , [email protected] , +5VSB@3A |
| Connectors | 1 x Main 24(20+4) Pins 2 x CPU 8(4+4) Pins 6 x PCI-E 8(6+2) Pins 8 x S-ATA 5 Pins 6 x Peripherals 4 Pins |
| Features | 80 PLUS Gold Certified Up to 91% efficiency power conversion to cut down your electricity bill Fully Modular Power Supply Unit Connect only the cables you need for less clutter and better airflow COUGAR HDB Fan Hydro Dynamic Bearing Fan: Extended durability and lower noise levels Superior fan Curve Tuning Advanced technology for noise minimization Flawless Operation at 40°C Powerful performance at 40°C ambient temperature Ultra-stable Voltage Outputs DC to DC technology for enhanced voltage stability Dimension 160 x 150 x 86 (mm) Strong Safeguards : OCP, OPP, OVP, UVP, SCP & OTP Maxi |
| Dimensions | 3.39" x 5.91" x 6.30" |
| Weight | 3.44 lbs. |
| Shipping weight | 2.81 kg |
| Package size | 333 × 230 × 112 mm |
Other versions of this model
1 more in the same range
Same family, different memory, cooler or clock — compare before you commit.
Questions about this item
Will this PSU fit in a case with a 160 mm depth limit?
The unit is 160 mm long, so it matches that limit exactly; verify your case clearance before ordering.
Can it power a graphics card that needs three 8-pin PCIe connectors?
Yes, the PSU includes six 6+2-pin PCIe cables, enough for three 8-pin connections.
Is the 850 W rating continuous at typical ambient temperatures?
The unit is tested for optimal performance at 40 °C, supporting sustained 850 W output under those conditions.
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