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Cooler Master GX III Gold 850 power supply unit 850 W 24-pin ATX ATX Black

Cooler Master MPX-8503-AFAG-BUK 850W, ATX 12V Ver. 3.0, 100-240V, 10-5A,

Quick Code: Q799214Part Code: MPX-8503-AFAG-BUKCooler Master
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Cooler Master GX III Gold 850 power supply unit 850 W 24-pin ATX ATX Black

Cooler Master MPX-8503-AFAG-BUK 850W, ATX 12V Ver. 3.0, 100-240V, 10-5A,
Quick Code: Q799214Part Code: MPX-8503-AFAG-BUK
  • ATX 3.0 support & a 90-degree 12VHPWR cable
  • Fully modular cabling
  • Innovative, streamlined design
  • Optimized and silent thermal performance
  • Titanium efficiency at light loads

Cooler Master GX III Gold 850 power supply unit 850 W 24-pin ATX ATX Black

Cooler Master MPX-8503-AFAG-BUK 850W, ATX 12V Ver. 3.0, 100-240V, 10-5A,
Quick Code: Q799214Part Code: MPX-8503-AFAG-BUK
Quick Code: Q799214Part Code: MPX-8503-AFAG-BUKCooler Master
Quick Code: Q799214
In Stock

Order now to avoid disappointment
Same day despatch when ordered
before 4pm Mon - Fri
Consumers may return unwanted items within 14 days of delivery.
Faulty items can be returned within 30 days of delivery.

Returns can be processed online or you can contact our customer service team. For more information see our returns section
RRP £252.00 SAVE 58%
£89.16 ex. VAT
£106.99

FREE
Delivery


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Overview



STRENGTH IN ELEGANCE
Cooler Master presents the GX III Gold featuring exceptional efficiency, low noise output, and superb reliability.

Innovative, streamlined design
The innovative design streamlines the overall aesthetic of the unit and greatly improves airflow.

ATX 3.0 support & a durable 90-degree 12VHPWR cable
Includes ATX 3.0 support and a 90-degree 12+4pin (12VHPWR) PCIe 5.0 connector featuring higher electrical durability, improved safety, and capable of bringing up to 450W to your GPU.

Optimized thermal performance
An anodic-coated heat sink keeps average temperatures 5? lower than a traditional heat sink for enhanced durability and a prolonged life span.

CERTIFIED EFFICIENCY
80 Plus Gold and Cybenetics Platinum certifications indicate achievement of more than 90% efficiency at typical loads. This Gold certified unit can also achieve Titanium level efficiency under general light load usage in a 115V test.

SILENT FAN PERFORMANCE WITH A ZERO-RPM MODE
This unit has received a Cybenetics A- noise level certification and includes a smart thermal control mode that defaults to zero spin.

Fully modular cabling
Modular cabling reduces clutter, increases airflow, and improves overall thermal performance.




At-a-glance



  • ATX 3.0 support & a 90-degree 12VHPWR cable

  • Fully modular cabling

  • Innovative, streamlined design

  • Optimized and silent thermal performance

  • Titanium efficiency at light loads




Reasons to buy


  • ATX 3.0 support & a 90-degree 12VHPWR cable
  • Fully modular cabling
  • Innovative, streamlined design
  • Optimized and silent thermal performance
  • Titanium efficiency at light loads

Specification


Technical Description: 850W, ATX 12V Ver. 3.0, 100-240V, 10-5A, 50-60Hz, 135mm, HDB, 1900 RPM, 80 PLUS Gold, 100 - 150 ms, 2.614 kg, UK

Design
Fan speed:
0 - 1900 RPM
Number of fans:The quantity of fans (apparatus with rotating blades that creates a current of air for cooling or ventilation).
1 fan(s)
Fan diameter:The size of the fan, measured by the distance from one side of the fan to the other, via a straight line going through the middle of the fan.
13.5 cm
Cooling type:The method used to cool the device or to cool the air around the device.
Active
Product colour:
Black

Logistics data
Products per master (outer) case:
4 pc(s)
Master (outer) case height:
231 mm
Master (outer) case length:
520 mm
Master (outer) case width:
335 mm
Master (outer) cases per pallet:
24 pc(s)

Operational conditions
Operating temperature (T-T):The minimum and maximum temperatures at which the product can be safely operated.
0 - 50 °C

Other features
EPS cable length:
60 cm

Packaging data
Package weight:Weight of the packaged product.
3 kg
Package height:The distance from the top to the bottom of the packaging.
125 mm
Package depth:The distance from the front to the back of the packaging.
320 mm
Package width:The distance from one side of the packaging to the other.
195 mm

Performance
Certification:
ErP 2014 Lot 3
Mean time between failures (MTBF):Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.
100000 h
Bearing technology:
HDB
ATX version:ATX (Advanced Technology eXtended) is a motherboard form factor specification developed by Intel in 1995. The specification defines the key mechanical dimensions, mounting point, I/O panel, power and connector interfaces between a computer case, a motherboard and a power supply. There are many versions of ATX including ATX12V 1.x and ATX12V v2.3.
3.0
80 PLUS certification:
80 PLUS Gold
Power supply unit (PSU) form factor:
ATX
Purpose:What the product is used for.
PC/Server

Ports & interfaces
Cabling type:
Fully-Modular
PCI Express power cable length:
55 cm
PCI Express power connectors (12+4 pin):
1
PCI Express power connectors (12+4 pin) cable length:
650 mm
PCI Express power connectors (6+2 pin):
3
EPS power connector (4+4 pin):
Yes
EPS power connector (8-pin):
Yes
Peripheral (Molex) power cable length:
860,740,620,500 mm
Peripheral (Molex) power connectors (4-pin):White 4-pinned connector used to connect a peripheral to the power supply.
4
SATA power cable length:
500,620,740,860 mm
Number of SATA power connectors:
8
Motherboard power cable length:
61 cm
Motherboard power connector:The way in which the motherboard is connected to the power supply.
24-pin ATX

Power
Power protection features:Features that protect the device against power problems e.g. overload.
Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Efficiency:
90%
Hold time:
16 ms
Power Good signal delay range:
100 - 150 ms
Max output current (+5Vsb):
3 A
Max output current (-12V):
0.3 A
Max output current (+5V):
20 A
Max output current (+12V):
70.8 A
Max output current (+3.3V):
20 A
Combined power (+5Vsb):
15 W
Combined power (-12V):
3.6 W
Combined power (+5V):
120 W
Combined power (+12V):
849.6 W
Combined power (+3.3V):
120 W
Power Factor Correction (PFC) type:
Active
Input current:
5 - 10 A
AC input frequency:
50/60 Hz
AC input voltage:The voltage of the AC electricity that is inpitted into the product.
100 - 240 V
Total power:The total power that is needed by the device, or the total power produced by the device.
850 W

Technical details
Sustainability certificates:
BSMI, CCC, CE, EAC, Federal Communications Commission (FCC), RoHS, TUV, UKCA, cTUVus
Sustainability compliance:
Yes

Weight & dimensions
Weight:Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
2.61 kg
Height:The measurement of the product from head to foot or from base to top.
86 mm
Depth:The distance from the front to the back of something.
160 mm
Width:The measurement or extent of something from side to side.
150 mm


Fast & Reliable Delivery
  • Free Standard Delivery on orders over £100 within 5 working days.
  • Priority Delivery options: 3 working days for £4.98, or next working day for £6.99.
  • Free Next Working Day Delivery for eligible orders, achieving a 95% success rate.
  • Orders placed before 4:00 pm Mon-Fri are dispatched the same day.
  • Delivery may require someone present to accept between 8 am and 6 pm, Mon-Fri.
  • UK Only: Sorry, international delivery is not available.

Flexible & Secure Returns
  • 14-Day Returns for unwanted goods.
  • 30-Day Returns for faulty items, with extended support for issues arising post-30 days under the manufacturer's warranty.
  • Hassle -free returns online or via customer service.

Special Notes:
  • Delivery exceptions for remote areas may incur additional charges and longer delivery times.
  • Missed deliveries? No worries. Two attempts made, with an option to collect from your local depot.
  • Oversize or overweight items might need an extra charge; we'll inform you in advance.

Customer First Approach
  • We understand things don't always go as planned. Whether it's a delivery query or return, our dedicated team at MoreCoCo is here to ensure your shopping experience is smooth and satisfying. Contact us for any assistance or inquiries.

Our Promise
  • At MoreCoCo, your satisfaction is our priority. We're committed to delivering quality and reliability, making your shopping experience as convenient and trustworthy as possible.

Product details


MPX-8503-AFAG-BUK Cooler Master 4719512136355 B0CNSZRKT2

850W, ATX 12V Ver. 3.0, 100-240V, 10-5A, 50-60Hz, 135mm, HDB, 1900 RPM, 80 PLUS Gold, 100 - 150 ms, 2.614 kg, UK

£106.99 and In stock

SKUMPX-8503-AFAG-BUK

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