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BFG Technologies

BFG Tech ES SERIES ES-800 800W Continuous @ 40°C ATX12V 2.3 / EPS12V 2.92 SLI Certified CrossFire Ready 80 PLUS Certified Active PFC SLI Power Supply - Retail

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Manufacturer InfoReturn Policies

Manufacturer Warranty

Beyond any applicable Newegg return policy, this item is warranted independently by the product's Manufacturer. Below is a summary provided for convenience only and may not be accurate or current. Use this link for full details.

  • Manufacturer Limited Warranty period (parts): Lifetime
  • Manufacturer Limited Warranty period (labor): Lifetime

Manufacturer Contact Info

Return Policies

This item is covered by Newegg.com's Standard Return Policy.

  • Return for refund within: 30 days
  • Return for replacement within: 30 days
  • Restocking Fee: Yes
OverviewCustomer ReviewSpecificationsProduct Tour
Feed your power-hungry components without breaking the bank. Today's PCs require more power to support multiple hard drives, processors and high-end graphics cards. BFG Tech answers that call with their new line of Power Supplies with built-in cooling units.

The ES Series ES-800 features frequency conversion technology to help maximize efficiency across a broad range of loads and delivers up to 800W of continuous DC power. The ES-800 power supply includes four PCI-E connectors to support the latest high end graphic cards and is SLi certified for NVIDIA's 9800 GX2.

These units deliver higher efficiency with integrated protection circuitry for a more stable and reliable source of power. The cooling fan varies speed according to load to run as efficiently and quietly as possible. Easy installation and a full range of connectors makes this a sure hit with gamers and computer enthusiasts alike.

Review Summary (read more reviews)

5
newegg
59%
4
newegg
3%
3
newegg
6%
2
newegg
12%
1
newegg
20%
Product Rating:
Total Reviews: 65

One of the best PSUs out there

white Reviewed By: on 9/17/2008
Rating + 5
Tech Level Tech Level: somewhat high - Ownership: 1 month to 1 year
This user purchased this item from Newegg
Pros: I suggest you read the Guru of 3D review by Hilbert Hagedoorn on this, as that's where I first heard about it; in mouth watering detail. "Probably this is one of the best power supplies we ever tested"

Heavy. 8pin. 86% efficiency. Quiet. Stable. Cables are long enough for my mid tower. This thing is perfect. Powers a single EVGA GeForce GTX 260 F.T.W. Edition fine, and I'm thinking about SLI.
Cons: I plugged in my gtx260 on a single cord (6pin, 6+2pin connectors) and it ran fine for a while. Then after turning the machine off it wouldn't POST when I turned it back on. So I'd mess with the connections on the card, making sure they were snug and then try to power it on, and it'd work. After about the third time this happened, I decided to just use the two cords, with a single connector from each cord instead. I guess what was happening was the single cord would bend outward causing it to get loose after a while.
15 out of 15 people found this review helpful. Did you? Yes No

A great psu

white Reviewed By: thainej6 on 5/19/2008
Rating + 5
Tech Level Tech Level: somewhat high - Ownership: 1 day to 1 week
This user purchased this item from Newegg
Pros: I recently upgraded to this psu from an OCZ modxstream 780, and I couldnt be more satisfied. The selling points for me were that this unit provides 36 amps on the pci-e +12v rails, two 8 pin pci-e connectors, and its super quiet. Noise was a big factor for me, and the 780 I replaced was louder than I wanted it to be. I have a couple of 120mm fans rated at 19.3 dBA, and in my system they make far more noise than this psu does under a load.
Cons: Its not exactly cheap
Other Thoughts: The pictures dont do this thing justice, as its mirror finish is beautiful.
14 out of 16 people found this review helpful. Did you? Yes No

Quick Specs (view all30)

ModelES-800
TypeATX12V / EPS12V
Maximum Power701 - 800W
Fans1
PFCActive

Review Summary (read all 65 Reviews)

5
newegg
59%
4
newegg
3%
3
newegg
6%
2
newegg
12%
1
newegg
20%
Product Rating:
Total Reviews: 65

best 800watt PSU

white Reviewed By: on 6/5/2009
Rating + 5
Tech Level Tech Level: high - Ownership: 1 month to 1 year
This user purchased this item from Newegg
Pros: Super quiet, definitely more quiet than Corsair 620HX.
Cons: None.
Did you find this review helpful? Yes No

Died in less than two weeks

white Reviewed By: on 5/10/2009
Rating + 1
Tech Level Tech Level: high - Ownership: 1 week to 1 month
This user purchased this item from Newegg
Pros: High number of peripheral and SATA connectors
Cons: This power supply completely failed less than two weeks after it was installed. Everything was working fine and I came in this morning and the system was dead. After I replaced the power supply everything works fine.
Did you find this review helpful? Yes No

Doesn't like P182

white Reviewed By: oNEMOg on 4/28/2009
Rating + 2
Tech Level Tech Level: high - Ownership: 1 week to 1 month
This user purchased this item from Newegg
Pros: Amazing price when I bought it. Lifetime warranty from a good brand. Very quiet...at first.
Cons: Fan started making an obnoxious sound after a few minutes in my P182. I RMA'd from Newegg, got a 2nd unit, installed it....made the exact same noise! I'm thinking it has something to do with the flimsy fan cover combined with the down-facing orientation in the P182.
Other Thoughts: Return period is over from newegg now...guess I"ll have to try to RMA from BFG now. I'm thinking I'll have to sell it though because it is NOT happy in this case. Any advice BFG?
Did you find this review helpful? Yes No
Model
Brand BFG Tech
Model ES-800
Series ES SERIES
Spec
Type ATX12V 2.3 / EPS12V 2.92
Maximum Power 800W Continuous @ 40°C
Fans 1 x 138mm Thermal Controlled Fan
PFC Active
Main Connector 20+4Pin
+12V Rails 4
PCI-Express Connector 2 x 6-Pin, 2 x 6+2-Pin
SLI Certified
CrossFire Ready
Efficiency Up to 86% @ Full & Typical Load
Energy-Efficient 80 PLUS Certified
Over Voltage Protection Yes
Overload Protection Yes
Input Voltage 100 - 240 V
Input Frequency Range 50/60 Hz
Input Current 10A @ 115V, 5A @ 230V
Output +3.3V@30A,+5V@30A,+12V1@22A,+12V2@22A,
+12V3@36A,+12V4@36A,-12V@0.5A,+5VSB@3.0A
Approvals UL, CB, TUV, CD, FCC, ROHS
Dimensions 5.9" x 3.4" x 6.5"
Features
Connectors 1 x Main connector (20+4Pin)
1 x 12V(P4)
1 x 12V(8Pin)
6 x peripheral
6 x SATA
2 x Floppy
4 x PCI-E
Features NVIDIA SLI Certified GTX 260
Ultra Quiet Thermal Controlled 138mm Fan
Sleeved Cabling
Gold-Plated Pins
Japanese Made Capacitors
Active PFC: Inceases Power Factor & Reduces Distortion
Frequency Conversation Technology - High Efficiency At Full Load Range
Primary Unit - Four Independent +12VDC Outputs
Secondary Unit - Dedicated +5VSB For High Efficient Standby Power
ATX 20+4Pin Main Connector
ATX12V CPU 4Pin & EPS12V CPU 8Pin
2 x PCI Express Power 6Pin
2 x PCI Express Power 6+2Pin
High Efficiency Design - 80 PLUS Certified
Complies With ROHS
Manufacturer Warranty
Parts Lifetime limited
Labor Lifetime limited

Introduction

Feed your power-hungry components without breaking the bank. Today's PCs require more power to support multiple hard drives, processors and high-end graphics cards. BFG Tech answers that call with their new line of Power Supplies with built-in cooling units.

The ES Series ES-800 features frequency conversion technology to help maximize efficiency across a broad range of loads and delivers up to 800W of continuous DC power. The ES-800 power supply includes four PCI-E connectors to support the latest high end graphic cards and is SLi certified for NVIDIA's 9800 GX2.

These units deliver higher efficiency with integrated protection circuitry for a more stable and reliable source of power. The cooling fan varies speed according to load to run as efficiently and quietly as possible. Easy installation and a full range of connectors makes this a sure hit with gamers and computer enthusiasts alike.

Highlights

newegg ATX12V and EPS12V Compatible
Compatible with the ATX12V (ATX 2.2) and EPS12V v2.91 standards, the BFG Tech ES-800 provides maximum power stability to drive the latest Intel and AMD processors as well as other components for desktop and server computer systems.
newegg 800W Continuous Power
The BFG Tech ES-800 power supply provides a continuous power of 800W for a safe, reliable output for high-end computer systems.
newegg 80 Plus Certified
The 80 PLUS certified power supply provides high power efficiency of at least 80% at any load between 20% and 100%, saving your money on your electrical bill, reducing heat in your computer's system and prolonging its life.
newegg 138mm Cooling Fan with BFG Thermal Control Technology
The large 138mm intake fan increases overall airflow in the power supply to ensure operation stability. With BFG thermal control technology, the fan slows down during regular operation to reduce unnecessary noise.
newegg 8-pin PCI Express Connectors
Featuring two 8-pin (6+2-pin) PCI Express power connectors, the BFG Tech ES-800 is capable of feeding power-hungry high-end graphics cards.
newegg NVIDIA SLI Certified
The BFG Tech ES-800 power supply has gone through a series of rigorous NVIDIA SLI certification tests for maximum system stability when building NVIDIA SLI PCs.

Quick Specs

BrandBFG Tech
TypeATX12V / EPS12V
PFCActive
Energy-Efficient80 PLUS Certified
+12V Rails4
Main Connector20+4Pin
PCI-Express Connector2 x 6-Pin, 2 x 6+2-Pin
CrossFireReady
SLICertified
Fans1
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