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Product information
From the manufacturer
About this product
- ATX3.1 & PCIe5.1 ready with 12V-2*6 connector
- LLC MPS1213 Chipset optimizes LLC resonant circuit for high efficiency at all loads
- UP3861 Chip ensures stable 3.3V and 5V outputs with reduced ripple noise
- MPS6924 Chip boosts efficiency via optimized synchronous rectification
- 105℃ Japanese bulk capacitors ensure long life and stable output
- Quiet, temperature-controlled axial fan for efficient cooling
- Seven protection levels: OTP, OCP, SCP, OVP, UVP, OPP, SIP
- Black flat copper output cables for efficient power delivery
- SMT-produced components for fast heat dissipation and stability
850W 80 Plus Gold ATX3.1 PCIe5.1 power supply with PCIe5.1 12V-2*6 connector for direct RTX™ 40 Series GPU connection, minimizing current loss.
Product details
40
| 80 PLUS certification | 80 PLUS Gold |
|---|---|
| AC input frequency | 50/60 Hz |
| AC input voltage | 100 - 240 V |
| ATX version | 3.1 |
| Cabling type | Fully-Modular |
| Combined power (+12V) | 840 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+3.3V) | 100 W |
| Combined power (+5V) | 100 W |
| Combined power (+5Vsb) | 12.5 W |
| Cooling type | Active |
| CPU power cable length | 15 cm |
| Efficiency | 87% |
| Fan diameter | 13.5 cm |
| Hold time | 10 ms |
| Input current | 10 - 5 A |
| Maximum input current (@110V) | 10 A |
| Maximum input current (@220V) | 5 A |
| Max output current (+12V) | 70 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+3.3V) | 20 A |
| Max output current (+5V) | 20 A |
| Max output current (+5Vsb) | 2.5 A |
| Mean time between failures (MTBF) | 100000 h |
| Motherboard power cable length | 65 cm |
| Motherboard power connector | 20+4 pin ATX |
| Noise level | 25 dB |
| Number of fans | 1 fan(s) |
| Number of PATA power connectors | 3 |
| Number of SATA power connectors | 6 |
| Operating temperature (T-T) | 0 - 40 °C |
| PCI Express power connectors (6+2 pin) | 4 |
| Power factor | 0.99 |
| Power Factor Correction (PFC) type | Active |
| Power protection features | Over current, Over power, Surge & inrush protection (SIP), Under power |
| Power supply unit (PSU) form factor | ATX |
| Product colour | Black |
| Purpose | PC |
| SATA power cable length | 500, 650, 800 mm |
| Total power | 850 W |
Logistics
| EAN | 6931858767521 |
|---|---|
| Unit of measure | — |
| Weight | — |
| Dimensions | — |
| Dangerous goods | No |
Warranty
- 12-month warranty on everything we sell.
- Runs from the day your order is delivered.
- Faults under normal use are repaired, replaced or refunded.
Payment
- Visa and Mastercard, processed securely by Tyl by NatWest with 3D Secure.
- PayPal — your PayPal balance or a saved card or bank account.
- Clearpay, Klarna and Billie — pay later or in instalments, processed by Stripe.
- No surcharge on any payment method; refunds go back to the way you paid.
Spread the cost
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- Businesses: pay in 30 days on invoice with Billie. Learn more
Choose at checkout. 18+, T&Cs apply, credit subject to status.
Return policy:
Item can be returned in its original condition for a full refund within 14 days of receipt, with a free tracked Royal Mail return label.
Read full return policy
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