Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Technical details | |
| Sustainability compliance | ![]() |
| Sustainability certificates | ErP, Triman |
| Ports & interfaces | |
| PCI Express connector | ![]() |
| Motherboard power connector | 20+4 pin ATX |
| Number of SATA power connectors | 8 |
| Peripheral (Molex) power connectors (4-pin) | 2 |
| EPS power connector (8-pin) | ![]() |
| ATX power connector (20+4 pin) | ![]() |
| CPU power connector (4+4 pin) | ![]() |
| PCI Express power connectors (6+2 pin) | 3 |
| Cabling type | Fully-Modular |
| Motherboard power cable length | 55 cm |
| SATA power cable length | 450,570,690,810 mm |
| CPU power cable length | 70 cm |
| Peripheral (Molex) power cable length | 930 mm |
| PCI Express power cable length | 600 mm |
| PCI Express power connectors (16-pin) | 1 |
| Weight & dimensions | |
| Height | 86 mm |
| Width | 150 mm |
| Depth | 140 mm |
| Energy management | |
| Peak power | 1700 W |
| Input current | 10 - 5 A |
| Nominal power | 850 W |
| Efficiency | 90% |
| Hold time | 16 ms |
| Power protection features | No load operation, Over power, Over voltage, Overheating, Short circuit, Surge & inrush protection (SIP), Surge protection, Under voltage |
| Power Factor Correction (PFC) type | Active |
| Combined power (+3.3V) | 110 W |
| Combined power (+12V) | 846 W |
| Combined power (+5V) | 110 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5Vsb) | 15 W |
| Max output current (+3.3V) | 20 A |
| Max output current (+12V) | 70.5 A |
| Max output current (+5V) | 20 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 3 A |
| AC input frequency | 50/60 Hz |
| AC input voltage | 100 - 240 V |
| Total power | 850 W |
| Power Good signal delay range | 100 - 150 ms |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 40 °C |
| Packaging data | |
| Package type | Box |
| Certificates | |
| RoHS compliance | ![]() |
| Compliance certificates | CCC, CE, EAC, Federal Communications Commission (FCC), RCM, RoHS, WEEE |
| Packaging content | |
| Cables included | AC |
| Cable tie(s) included | ![]() |
| Design | |
| Product colour | Black |
| Illumination | ![]() |
| Number of fans | 1 fan(s) |
| On/off switch | ![]() |
| Cooling type | Active |
| Fan diameter | 12 cm |
| Fan location | Top |
| Performance | |
| Mean time between failures (MTBF) | 100000 h |
| Form factor | ATX |
| Noise level | 30 dB |
| Purpose | PC |
| Bearing technology | FDB |
| Supported motherboard form factors | ATX |
| ATX version | 3.1 |
| 80 PLUS certification | 80 PLUS Gold |
| Silent mode | ![]() |
| Power supply unit (PSU) form factor | ATX |
| EAN | 6933412741053 |
The DeepCool PN850M is an 850-watt power supply unit designed to meet Intel ATX 3.1 and PCIe 5.1 standards. It provides stable power for contemporary high-performance components, featuring a dedicated 12V-2x6 connector for modern graphics cards and five additional EPS/PCIe ports. The unit's 80 PLUS Gold certification indicates up to 90% efficiency under typical operating loads, contributing to reduced energy consumption and thermal output. A fully modular cabling system allows for the connection of only essential cables, which can aid in cable management and internal chassis airflow.
Housed in a standard ATX chassis measuring 150 x 140 x 86 mm, this power supply uses a 120 mm fan for active cooling, operating with a noise level up to 30 dB. The unit integrates Active Power Factor Correction and a comprehensive suite of power protection features, including Over Power (OPP), Over Voltage (OVP), and Short Circuit Protection (SCP). These systems work to safeguard connected components from electrical irregularities. The power supply is rated for a Mean Time Between Failures (MTBF) of 100,000 hours, reflecting its design for long-term operation.
Key Features:- Provides 850W of total power
- Features 80 PLUS Gold efficiency certification
- Built to the standard ATX form factor
- Utilizes a fully modular cable system
- Includes one 12V-2x6 and five 8-pin PCIe connectors
- Equipped with a 120 mm cooling fan
- Offers multiple protection circuits including OVP, OPP, and SCP
- Compliant with Intel ATX 3.1 and PCIe 5.1 standards
- Measures 150 mm (L) x 140 mm (W) x 86 mm (H)
Estimated delivery: 08.12
Today: 11:00 - 15:00
Estimated delivery: 08.12
Today: 10:00 - 14:00
Estimated delivery: 08.12
Today: Closed
Estimated delivery: 08.12
Today: Closed
Estimated delivery: 08.12
Today: 10:00 - 14:00
Estimated delivery time: 08.12
Estimated delivery time: 09.12
Estimated delivery time: 08.12
Estimated delivery time: 09.12
Estimated delivery time: 09.12
Estimated delivery time: 09.12


