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CORSAIR RMx Series RM850x ATX Power Supply - Fully Modular - ATX 3.1 - PCIe 5.1 - Cybenetics Gold - Low-Noise - Japanese Capacitors - 850 Watts
OPEN BOX Product Type
- Fully modular
- Cybenetics Gold-certified
- ATX 3.1 Compliant
- Supports PCIe 5.1
- Native 12V-2x6 connector
- Ultra-flexible embossed cables with low-profile combs
- Fan speed adjustment knob
- 100% Japanese 105°C-rated electrolytic capacitors
- 50°C Maximum operating temperature
- Low-noise 140mm FDB fan
- Zero RPM fan mode
Specs
Learn more about the Corsair RM850x
| Brand | CORSAIR |
|---|---|
| Series | RMx Series |
| Model | RM850x |
| Part Number | CP-9020270-NA |
| Color | Black |
|---|---|
| Type | ATX 3.1 Compatible |
| Maximum Power | 850 W |
| Fans | 1 x 140 mm |
| Main Connector | 24Pin |
| Max PSU Length | 160 mm |
| Modular | Full Modular |
| Energy-Efficient | Cybenetics Gold |
| Input Voltage | 100 - 240 V |
| Input Frequency Range | 47 - 63 Hz |
| Input Current | +3.3V@20A, +5V@20A, +12V@70.8A, +5Vsb@3A |
| Connectors | 1 x 12VHPWR (12+4) PCIe / 1 x 24 pin ATX / 2 x 8 pin (4+4) EPS (CPU) / 3 x 8 pin (6+2) PCIe / 3 x PATA / 8 x SATA |
| Cable Spec | 1 x ATX CABLE 24-PIN (24), 610mm +/- 10mm 2 x EPS/ATX12V CABLE 8-PIN (4+4), 750mm +/- 10mm 3 x PCIe CABLE 8-PIN (6+2), 650mm +/- 10mm 1 x PCIe CABLE 12+4-PIN(12+4), 650mm +/- 10mm 2 x SATA CABLE (4 SATA - (Straight angle)), 850mm +/- 10mm 1 x PATA CABLE (4-PIN), 750mm +/- 10mm |
| Package Content | RM850x Power Supply | DC Cable Kit | Power Cord | Mounting Screws | Cable Ties |
|---|
| First Listed on Newegg | March 18, 2025 |
|---|
Warranty & Returns
Warranty, Returns, And Additional Information
Return Policies
- Return for refund within: non-refundable, this item is Final Sale
- Return for replacement within: non-replaceable, this item is Final Sale
- This item is covered by Newegg.ca's Final Sale Return Policy.
- Read full return policy for details.
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-888-222-4346
- Support Website
- View other products from Corsair
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