• Basket

    My Basket


    Your basket is currently loading..

  • Forums
  • Contact Us
  • New Products
  • See what Customers say!

    See what Customers say!

  • Collect from Manchester

    Collect from Manchester

  • Monthly Finance Available

    Monthly Finance Available

  • Free UK/EU Delivery on £500+

    Free UK/EU Delivery on £500+

COVID-19 (Coronavirus)   |   We are open for Online Orders   |   More Info
COVID-19 (Coronavirus)   |   We are open for Online Orders   |   More Info

Gigabytes P850GM power supply, 80 PLUS Gold, modular - 850 watts [GP-P850GM]

Gigabytes P850GM power supply, 80 PLUS Gold, modular - 850 watts
Gigabytes P850GM power supply, 80 PLUS Gold, modular - 850 watts
Gigabytes P850GM power supply, 80 PLUS Gold, modular - 850 watts
Gigabytes P850GM power supply, 80 PLUS Gold, modular - 850 watts


The powerful and fully modular power supply is suitable for demanding gaming systems and workstations.

Stock, Shipping & Collection Options

  2 Available Delivery in 2-3 Days
  FREE UK/EU DELIVERY over £500+
Collection is currently unavailable
EAN: 4719331551865
Warranty: 12 Months
£119.33 inc VAT
  • USD $166.57 *

* Currency conversions are based on live rates. All orders are billed in GBP


With four PCIe connectors, 850 watts of power and the 70.8 ampere single rail, multiple graphics cards are no problem for the Gigabyte P850GM. The fully modular cable management with black ribbon cables simplifies installation and ensures a tidy system without cable clutter. The perfectly coordinated electronics of the 80 PLUS Gold power supply are cooled by a powerful 120 mm fan, the volume of which is regulated by Gigabyte's intelligent fan control.

The Gigabyte P850GM power supply at a glance:
- Black 850 watt ATX power supply from Gigabyte
- With a strong 70.8 A single rail
- High efficiency with 80 PLUS Gold certificate
- Quiet operation thanks to automatically controlled 120 mm fan
- Fully modular with individually removable ribbon cables
- Six 6 + 2-pin PCIe connectors for graphics cards
- 80 PLUS Gold efficiency and a strong 70.8 A single rail

The Gigabyte P850GM is a high-performance power supply unit and, with its 850 watt total output, also supplies power-hungry gaming PCs with plenty of power. The powerful 12-volt rail delivers a whopping 70.8 amps. The power supply is certified with 80 PLUS Gold. Gigabyte relies on high-quality Japanese capacitors.

In addition to one 24-pin and two 4 + 4-pin cables, the Gigabyte P850GM also provides four 6 + 2-pin PCIe connectors as well as eight SATA, three 4-pin Molex and one floppy connector . With this variety of connections, high-performance systems can be implemented. Visually, the power supply unit with its black ribbon cables fits perfectly into any housing. The fully modular design means that all cables can be removed. This effectively prevents cable clutter, as only the cables that are actually needed have to be laid.

The built-in 120 millimeter fan quietly and reliably supplies the power supply with fresh air. Gigabyte's intelligent fan control ensures automatic speed control of the fan. This is particularly noticeable in the noise development and the maximum possible cooling performance, depending on how much the power supply is used.

Technical details:
- Dimensions: 150 x 86 x 140 mm (W x H x D)
- Fan: 120 mm (intelligent fan control)
- Efficiency: at least 88/92/88 percent at 20/50/100 percent utilization. Meets the requirements of 80 PLUS Gold efficiency in the European - 230 volt network
- Active PFC
- Form factor: ATX 12V v2.31
- Power: 850 W.
- + 3.3V: 20 A
- + 5V: 20 A
- + 3.3V & + 5V: 120 W.
- + 12V: 70.8 A / 846 W.
- -12V: 0.3 A / 3.6 W.
- + 5Vsb: 3 A / 15 W.
-Fully modular
- 1x 20 + 4-pin (1x 610 mm)
- 2x 4 + 4-pin (2x 600 mm)
- 4x 6 + 2-pin PCIe (2x 600/150 mm)
- 8x SATA (2x 600 + 150 + 150 + 150 mm)
- 3x 4-pole Molex (500 + 120 + 120 + 120 mm)
- 1x floppy
- Protection: OVP, OPP, SCP, UVP, OCP, OTP


Customer Reviews

We have no reviews for this product yet

Write your own Product Review

Your Review

Your Rating

Customers also considered

Gigabytes P850GM power supply, 80 PLUS Gold, modular - 850 watts
Please wait while we process your request...