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Gladiator Computers

850w EVGA SuperNOVA 850 G3 Power Supply

Stock may vary from item pictured. Retail pictures do not guarantee retail products.
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220-G3-0850-X3, 850W EVGA SuperNOVA G3, Full Modular, 80 PLUS Gold, SLI/CrossFire, Single Rail, 70.8A, 130mm Fan, ATX PSU

This item is currently discontinued and at present, we have no replacement on order.
Quickcode: 68299  
Stock code: POW-220-G3-0850-X3
Manuf. code: 220-G3-0850-X3
Cust. Rating:   Be the first to write a review.
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EVGA SuperNOVA power supplies are well-known for their extreme efficiency, performance and reliability. In fact, over the last 3 years EVGA SuperNOVA power supplies have won over 70 awards from leading review sites. EVGA’s dedication to performance has forged the latest power supply platform: the EVGA SuperNOVA G3 Series. With these new power supplies, EVGA took the best features of the award-winning G2 lineup and made them even better. The SuperNOVA G3’s smaller size, improved performance and a new Hydraulic Dynamic Bearing fan give you ultra-quiet performance with an increased lifespan.

Small Size, Big Performance
A reduced size does not mean reduced performance with the EVGA SuperNOVA G3 power supplies. At only 150mm long, this makes these some of the smallest power supplies on the market today, while offering improved performance and features.

Hydraulic Dynamic Bearing Fan
Better performance, quieter operation and a longer lifespan.

Next Gen Performance
Next-generation systems deserve next-generation performance. The EVGA SuperNOVA G3 takes the already efficient G2 series and makes it even better with improved efficiency and lower ripple. These power supplies are over 91% efficient!

Whisper Silent
EVGA ECO mode means the power supply is completely silent during low to medium loads. This is one quiet power supply!

Fully Modular Design
Use only the cables you need, reducing cable clutter and improving case airflow.


- Unbeatable 10 Year Warranty and unparalleled EVGA Customer Support.
- 80 PLUS Gold certified, with 90% (115VAC) / 92% (220VAC~240VAC) efficiency or higher under typical loads.
- Highest quality Japanese brand capacitors ensure long-term reliability.
- Fully Modular to reduce clutter and improve airflow.
- NVIDIA SLI & AMD Crossfire Ready.
- Heavy-duty protections, including OVP (Over Voltage Protection), UVP (Under Voltage Protection), OCP (Over Current Protection), OPP (Over Power Protection), SCP (Short Circuit Protection), and OTP (Over Temperature Protection).
- EVGA ECO Intelligent Thermal Control System elminates fan noise at low to medium loads.
- Hydraulic Dynamic Bearing Fan for ultra-quiet operation and increased lifespan.


- Size ATX
- Edition SuperNOVA G3
- Wattage 850 W
- 80 PLUS Certification 80 PLUS Gold
- Max. Efficiency 92 %
- Cooling Fan
- Fans 1 x 130mm
- Internal +12V Rails Single Rail
- Rail 1 +12V 70.8 A
- Max. Combined Output +12V 70.8 A
- Modularity Full Modular
- Motherboard Connector 20+4-pin
- Connectors 2 x 4+4-pin CPU +12V (EPS), 4 x 4-pin Molex, 6 x 6+2-pin PCIe, 1 x - FDD Power, 9 x SATA
- Dimensions 150 x 85 x 150 mm (WxHxD)
- Package Type Retail

Warranty Information:

Manufacturer evga
Warranty Type Direct with Manufacturer
Manufacturer Website
Warranty Period (yrs)10
PSU Wattage850
SATA Adapters0
4-Pin MOLEX Adapters0

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