Cooler Master G800 80+ Gold 800W Non Modular Power Supply

Name: Cooler Master G800 80+ Gold 800W Non Modular Power Supply
Brand: COOLER MASTER
SKU: COM-PSU-G800
Price: 3000.0 EGP
Availability: OutOfStock

^EGP 3,000

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Description

COOLER MASTER

Cooler Master G800 Gold 800W 80 PLUS Gold Non-Modular ATX Power Supply

Cooler Master's entry-level 80 PLUS Gold unit for gaming builds and system integrators: 800 W on a single 66.6 A +12V rail, four PCIe 6+2 connectors for a graphics card, a quiet 120 mm HDB fan and a 5-year warranty.

800 W, 80 PLUS GoldSingle +12V Rail, 66.6 A4 × PCIe 6+2120 mm HDB Fan5-Year Warranty

Highlights

What It Does Well

Cooler Master G800 Gold power supply with its 120 mm fan grille

120 mm Hydro Dynamic Bearing Fan

A 120 mm fan on a hydro dynamic bearing (HDB) cools the unit through a wide slotted grille. Gold efficiency, at least 90% at typical load, means less heat to move in the first place.

Rear of the Cooler Master G800 Gold with power switch, AC inlet and the 800W spec label

Active PFC, 100–240 V Input

The rear carries the power switch and the AC inlet behind a honeycomb vent. Active PFC accepts 100–240 V at 47–63 Hz, and the label lists 66.6 A on +12V (799.2 W) and 100 W combined on +3.3 V and +5 V.

Fixed sleeved cable bundle leaving the Cooler Master G800 Gold

Non-Modular, Every Cable Attached

All cables are fixed: one 24-pin ATX, one 4+4-pin and one 8-pin EPS for the CPU, four PCIe 6+2 for the graphics card, six SATA and three 4-pin peripheral. Nothing to lose or mix up during a build.

Compact 140 mm ATX Body

The housing is 140 × 150 × 86 mm, a standard ATX size that fits ordinary PSU bays, with the G800 GOLD logo on the side that faces out through a case window.

Technical Datasheet

Verified Specifications

Brand	Cooler Master
Model	G800 Gold (MPW-8001-ACAAG)
Series	G Series
Wattage	800 W
Efficiency	80 PLUS Gold, ≥ 90% at typical load
ATX Version	ATX12V v2.52
Modularity	Non-modular
DC Output	+3.3V 20 A · +5V 20 A (100 W combined) · +12V 66.6 A (799.2 W) · −12V 0.3 A · +5VSB 3 A
Input	100–240 V, 12–6 A, 47–63 Hz, Active PFC
Connectors	1 × 24-pin ATX · 1 × EPS 4+4-pin · 1 × EPS 8-pin · 4 × PCIe 6+2-pin · 6 × SATA · 3 × 4-pin peripheral
Fan	120 mm, HDB bearing
Protections	OVP, UVP, OPP, OCP, SCP, OTP
Hold-Up Time	≥ 15 ms at 100% load
Power Good Signal	100–150 ms
MTBF	> 100,000 hours
Operating Temperature	0–40 °C
Dimensions (L × W × H)	140 × 150 × 86 mm
Manufacturer Warranty	5 years

Complete Your Setup

Pair It With

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FAQ

Product Questions & Store Policies

Is the G800 Gold modular?

No. It is non-modular: every cable is permanently attached, which keeps the price down. Plan to tuck unused cables behind the motherboard tray.

Which graphics cards can it power?

It has four PCIe 6+2-pin connectors and a single 66.6 A +12V rail, enough for cards that use two or three 8-pin plugs. It has no 12V-2x6 (16-pin) connector, so a card that needs one requires the adapter supplied with the card. Pick the parts in our PC Builder ↗: it checks the fit and the power budget for you.

Does it support CPUs that need two EPS cables?

Yes. It has one 4+4-pin and one 8-pin EPS connector for boards with two CPU power sockets.

How efficient is it?

It is 80 PLUS Gold certified, rated at 90% or more at typical load, with active PFC and ErP Lot 3 (2014) compliance.

What warranty does it have?

Cooler Master gives the G800 Gold a 5-year warranty.

Is this product 100% genuine and backed by official warranty at AHW Store?

Yes. Every hardware component and peripheral sold on AHW Store is 100% authentic, brand-new in factory-sealed packaging, and backed by the full official manufacturer warranty with direct local support across Egypt. For full terms, visit our Warranty Policy ↗.

What payment methods and installment options are accepted in Egypt?

We accept Cash on Delivery (COD) across Egypt, Visa and Mastercard cards, Meeza and mobile wallets, 0% interest 6-month installments with our partner banks, and longer installment plans through ValU, Forsa, Halan, Seven, Klivvr and mylo. See our Payment & Installments Guide ↗.

How fast is shipping and delivery across Egypt?

Orders are delivered within 2 to 7 business days across all Egyptian governorates in secure armored protective packaging (with pickup available from our 6th of October headquarters). Read full delivery details in our Shipping Policy ↗.

Can I pair this hardware with a complete custom PC build from AHW Store?

Absolutely! Our specialized hardware engineers can help you build, optimize, and stress-test a complete custom gaming or workstation PC tailored to your budget and performance requirements. Explore our Custom PC Builder ↗.

What is the return and replacement policy at AHW Store?

In full compliance with Egyptian Consumer Protection Law, unopened products in original factory-sealed packaging can be returned or exchanged within 14 days of purchase. In the rare event of a manufacturing defect, immediate warranty replacement or authorized repair is provided. Review our Return & Refund Policy ↗.