Scan code: LN104047 Manufacturer code: Prime GX 850

Seasonic PRIME GX 850 Watt Full Modular 80+ Gold PSU/Power Supply

850W Seasonic PRIME GX, Full Modular, 80 PLUS Gold, SLI/CrossFire, Single Rail, 70A, 135mm Fan, ATX PSU

Thumbnail 1 : Seasonic PRIME GX 850 Watt Full Modular 80+ Gold PSU/Power Supply Thumbnail 2 : Seasonic PRIME GX 850 Watt Full Modular 80+ Gold PSU/Power Supply Thumbnail 3 : Seasonic PRIME GX 850 Watt Full Modular 80+ Gold PSU/Power Supply Thumbnail 4 : Seasonic PRIME GX 850 Watt Full Modular 80+ Gold PSU/Power Supply
Scan code: LN104047 Manufacturer code: Prime GX 850
Was: £179.99
£159.98
Order now and receive it between 9th Apr and 15th Apr
From £14.37 / month (APR 14.9%)
Monthly Payment: £27.76
Instalment Rate: 14.9% p.a. (fixed)
Cost of purchase: £159.98
Total inc. interest: £166.57
Monthly Payment: £14.37
Instalment Rate: 14.9% p.a. (fixed)
Cost of purchase: £159.98
Total inc. interest: £172.34
If you are approved for a credit limit with PayPal Credit and use it for future purchases, the APR for those purchases won't be more than 19.9% and may be even lower.

Representative Example:

Purchase Rate: 19.9% p.a. (variable)

Representative: 19.9% APR (variable)

Assumed Credit Limit: £1,200

Subject to status. Terms and Conditions apply.
spend over £225 and Buy Now, Pay Later or spread the cost of your finance over 24-48 months with a 10% deposit.
Delivery Options
  • By DPD On 9th Apr To 15th Apr to your specified address. | £5.48 Receive SMS with one-hour delivery window Weekend, timed and European delivery options are available at checkout

    Have your parcel delivered by DPD to your specified address. Receive SMS with one-hour delivery window

    Weekend, timed and European delivery options are available at checkout
  • Collect instore Collect from our Bolton store, BL6 6PE | Free

    Order online, collect from our Bolton store (25-28 Enterprise Park, Middlebrook, Horwich, Bolton, BL6 6PE)

  • UPS and DPD Pickup Pickup from local convenience store | £4.79

    Collect your parcel from your newsagents, petrol stations and convenience stores

Services
  • SCANPROTECT Protect against installation damage for 28 days. More info

    ScanProtect is an enhanced warranty specifically designed and offered by Scan to reduce the risk of any mishap or damage to components during installation.

    Our aim with ScanProtect is to encourage our customers to upgrade or build their own PC confidently. For a small additional fee our customers are provided with complete peace of mind.

  • 48HR REPLACEMENT If you need to return this item, your replacement will be dispatched within 2 working days of your product arriving back at Scan. More info
Product Overview

Power, Performance, PRIME

Pressing on with its One Seasonic Initiative, the PRIME TX, PRIME PX and PRIME GX series became the successors to the Seasonic PRIME and PRIME Ultra series.
The PRIME Series has always demonstrated outstanding performance and have become the epitome of technological excellence and quality through the years. This third generation of PRIME Series rolled out not only with a uniformed naming scheme but also with updated general design and connection cables. As each new model in these PRIME series have their distinctive set of features and specifications, prospective customers will find a streamlined buying guidance through understanding the One Seasonic process.


80 PLUS® Gold

The PRIME Gold Series achieves 80 PLUS® Gold certification with its 90 % efficiency at 50 % system load.


Micro Tolerance Load Regulation

Seasonic’s latest design keeps the output voltage within a very tight range, achieving under 0.5 % load regulation. This impressive electrical performance and stability makes this power supply an ideal choice for high-performance systems.


Premium Hybrid Fan Control

Seasonic’s vast experience in designing the most silent and efficient power supplies on the market was translated into the development of Hybrid Mode; a state-of-the-art fan control that enables users to keep the overall fan noise at the lowest possible level.


Fluid Dynamic Fan Bearing

High performance Fluid Dynamic Bearing (FDB) fans are designed to take advantage of the impact absorbance effects of oil. They are extremely reliable and generate considerably less operating noise and heat than ball bearing fans. The lubrication of the bearing surface reduces friction and vibration and therefore lowers overall power consumption. Due to the effortless, quieter rotations and its robust construction, this reliable fan technology also greatly increases the lifespan of the fan.


How It Works

When the fan shaft rotates, high pressure oil drifts along the grooves of the bearing sleeve to generate a thin layer of lubrication between the bearing faces. As the speed increases, so does dynamic oil pressure and the shaft is lifted from the bearing to create smooth, effortless rotations. The herringbone shape of the groves helps to efficiently channel the lubricant and avert leakage.


Cable-Free Connection Design

Seasonic’s engineers have implemented a new design feature, where instead of cables; the back panel and the PCB (Printed Circuit Board) are connected by a copper plate. This breakthrough solution not only lowers the chance of production errors during manual insertion but it also improves output power quality.

Features
• 80 PLUS® Gold certified.
• Micro Tolerance Load Regulation (0.5 %).
• Cable-free Connection Design.
• Premium Hybrid Fan Control - Fanless until 40 % load.
• Multi-GPU setup.
• Gold plated connectors.
• 12 years warranty.
Specifications
Size ATX
Edition PRIME GX
Wattage 850 W
80 PLUS Certification 80 PLUS Gold
Max. Efficiency (at 230Vac) 92 %
Cooling Fan
Fans 1 x 135mm
Internal +12V Rails Single Rail
Rail 1 +12V 70 A
Rail 2 +12V N/A
Rail 3 +12V N/A
Rail 4 +12V N/A
Rail 5 +12V N/A
Rail 6 +12V N/A
Max. Combined Output +12V 70 A
Modular Yes
Modularity Full Modular
SLI/CrossFire Yes
EPS 12V No
Motherboard Connector 20+4-pin
Connectors
  • 2 x 4+4-pin ATX 12V
  • 5 x 4-pin Molex
  • 2 x 4-Pin Molex to SATA
  • 6 x 6+2-pin PCIe
  • 14 x SATA
Dimensions 150 x 86 x 170 (WxHxD)
Package Type Retail
Additional Information
Scan Code LN104047
Model Number Prime GX 850
GTIN 4711173874232
Warranty

Please note your statutory rights are not affected.

For further information regarding Scan's warranty procedure please see our terms and conditions

Warranty information has not yet been updated for this product. For further information please call 0871 472 4747 or 01204 474747.

TekSpek Guides
Power Supplies
Power Supplies
Date Issued: 25th Oct 2017

Power-supply units, or PSUs, are an integral part of any computer build. Often overlooked, it is the component that is likely to last the longest, and it can be moved between systems when you upgrade to the latest and greatest in the future.

Read More

80 Plus certification
80 Plus certification
Date Issued: 18th Nov 2010

Conceived back in 2004 and brought to market just a year later, the 80 PLUS initiative is one of many standards introduced in an effort to increase energy efficiency in modern technology. Targeting computer power supplies, it awards PSUs that are able to achieve an energy efficiency of over 80 per cent at varying workloads and a power factor of 0.9 or more at 100 per cent load.

Read More

Green computing at home
Green computing at home
Date Issued: 20th Nov 2008

This TekSpek explains what Green Computing is, what it means to the consumer, and how energy-efficient components can be beneficial in the home.

Read More

Reviews
Questions & Answers
Seasonic PRIME GX 850 Watt Full Modular 80+ Gold PSU/Power Supply
Seasonic PRIME GX 850 Watt Full Modular 80+ Gold PSU/Power Supply