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CORSAIR CMPSU-750TX 750W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS Certified Active PFC Compatible with Core i7 Power Supply - Retail

Voted Best Power Supply Manufacturer by Custom PC 2008(limit 5 per customer)  what's this?

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OverviewCustomer ReviewSpecificationsProduct Tour
Okay, it's a power supply. Not much excitement there unless it starts smoking, right? 750 watts DOESN'T excite you? Maybe the 60 Ampere +12V rail (and there's just the one +12V rail, so you don't have to balance your power needs by hand.) will do the trick. How about the ability to auto-sense your input voltage from 90Vac to 264Vac, 50/60Hz? No more voltage selector switches!

Run cooler, too, because it can be up to 80% efficient (tested at 20%, 50% and full load), meaning less waste heat from the supply and smaller electrical bills.. Compatible with both ATX 2.0 and ATX 2.2 systems, it includes long cables for even full-sized tower installations. Nvidia SLI support. It includes power connections for eight SATA drives. A 140mm variable speed fan with double bearings gives good airflow with minimal noise. Active power factor correction helps deal with inductive loads (drive and fan motors, mostly).

Give your computer muscles!

Review Summary (read more reviews, write a review)

5
newegg
79%
4
newegg
11%
3
newegg
2%
2
newegg
2%
1
newegg
6%
Product Rating:
Total Reviews: 1346

Excellent supply

white Reviewed By: Milosz on 3/16/2008
Rating + 5
Tech Level Tech Level: high - Ownership: 1 week to 1 month
This user purchased this item from Newegg
Pros: Very well made. For many overclockers, having one +12v rail with a massive 60 amp capacity will provide absolute bedrock stability, which really helps keep a system running when you push it. It's not so much that your CPU or RAM is going to consume 60 amperes; but the pulses they generate as they switch will make HUGE picosecond demand on the abillity of the power supply to source or sink current. It's this ability to handle spiky demand on the rail that really makes for stability. If the supply can't cope, these rapid changes in demand will turn into NOISE on the rail, and the CPU and RAM will have a hard time telling the difference between noise on the rail and actual signals on their buses. This is why big, clean power supplies help the stability of a PC. Of course, all your drives, fans, video cards and so on also need capacity so this is also part of the equation.
Cons: Modular cables would have been nice. I didn't need all the drive cables; I had room to tuck them out of the way, but not everyone would.
Other Thoughts: Very attractive appearance. "Quality" feel.
The cooling design, with a big (140 MM fan) yields the best cooling with minimal noise. I found it VERY quiet / silent.

Comes in a velvet bag, like a bottle of Crown Royal.... ha ha ha.
386 out of 391 people found this review helpful. Did you? Yes No

The Right PSU

white Reviewed By: on 1/22/2008
Rating + 5
Tech Level Tech Level: somewhat high - Ownership: 1 day to 1 week
Pros: Everything, I know you read tons of reviews before making a smart choice, but let me tell you, this is the one. It has a single 12v rail which will support your builds for years to come and has the comfort of a 5 year warrenty. It is ultra quite and runs cool since it has plenty of power. The long cables are good for a gamer who has a full tower case, but if you don't, then you'll have some extra cable to hide. However chances are if you are using a mATX then you don't need this much JUICE !!!!
Cons: none so far, a guess a little pricey, but I shopped around and found a really good price with rebate !! (1/16)
Other Thoughts: This is a great PSU and has tons of connectors for someone to build a monster build, or for someone who wants to later expand and not buy a new PSU everytime. Corsair has always been a fav. of mine and they have never disappointed. Here's my rig: Corsair PSU 750 || Corsair XMS2 C4 || Asus X-38 MAXIUMS mobo || Q6600 || EVGA 8800GTS || Zalman 9700 ( a must for anyone dummy! )
143 out of 148 people found this review helpful. Did you? Yes No

Quick Specs (view all30)

ModelCMPSU-750TX
TypeATX12V / EPS12V
Maximum Power701 - 800W
Fans1
PFCActive

Review Summary (read all 1346 Reviews, write a review)

5
newegg
79%
4
newegg
11%
3
newegg
2%
2
newegg
2%
1
newegg
6%
Product Rating:
Total Reviews: 1346

Amazing PSU

white Reviewed By: Deft on 11/19/2009
Rating + 5
Tech Level Tech Level: somewhat high - Ownership: more than 1 year
This user purchased this item from Newegg
Pros: Has all the connections i need.. amazing quality, and very quite under heavy load!
Cons: n/a
Other Thoughts: n/a
Did you find this review helpful? Yes No

Great unit

white Reviewed By: widowmaker on 11/19/2009
Rating + 5
Tech Level Tech Level: high - Ownership: 1 day to 1 week
This user purchased this item from Newegg
Pros: Works perfectly as advertised. Stable. Quiet.
Cons: None
Did you find this review helpful? Yes No

nothing bad about it

white Reviewed By: on 11/18/2009
Rating + 5
Tech Level Tech Level: somewhat high - Ownership: 1 month to 1 year
This user purchased this item from Newegg
Pros: this thing is great, plenty of cables, definitely a good buy
Cons: none
Did you find this review helpful? Yes No
Model
Brand CORSAIR
Model CMPSU-750TX
Spec
Type ATX12V / EPS12V
Maximum Power 750W
Fans Thermally controlled 140mm fan
PFC Active
Main Connector 20+4Pin
+12V Rails Single
PCI-Express Connector 4 x 6+2-Pin
SATA Power Connector 8
SLI Ready
CrossFire Ready
Efficiency > 80%
Energy-Efficient 80 PLUS Certified
Input Voltage 100 - 240 V
Input Frequency Range 50/60 Hz
Input Current 10A
Output +3.3V@30A,+5V@28A,+12V@60A,
-12V@0.8A,+5VSB@3.0A
MTBF >100,000 Hours
Approvals UL, CE, CB, TUV, FCC, CCC
Features
Connectors 1 x Main connector (20+4Pin)
1 x 12V(4/8Pin)
8 x peripheral
8 x SATA
2 x Floppy
4 x PCI-E
Features Ultra-quiet 140mm double ball-bearing fan delivers excellent airflow
80%+ energy efficiency at 20%, 50% and 100% load condition for less heat generation and lower energy bill
99% Active Power Factor Correction provides clean and reliable power to your system
Universal AC input 90~264V automatically scans and detects the correct voltage
Dedicated single +12V rail offers maximum compatibility with latest components

Compatible with Core i7

Introduction

Okay, it's a power supply. Not much excitement there unless it starts smoking, right? 750 watts DOESN'T excite you? Maybe the 60 Ampere +12V rail (and there's just the one +12V rail, so you don't have to balance your power needs by hand.) will do the trick. How about the ability to auto-sense your input voltage from 90Vac to 264Vac, 50/60Hz? No more voltage selector switches!

Run cooler, too, because it can be up to 80% efficient (tested at 20%, 50% and full load), meaning less waste heat from the supply and smaller electrical bills.. Compatible with both ATX 2.0 and ATX 2.2 systems, it includes long cables for even full-sized tower installations. Nvidia SLI support. It includes power connections for eight SATA drives. A 140mm variable speed fan with double bearings gives good airflow with minimal noise. Active power factor correction helps deal with inductive loads (drive and fan motors, mostly).

Give your computer muscles!

Highlights

newegg ATX12V and EPS12V Compatible
Compatible with the ATX12V v2.2 and EPS12V standards, the Corsair CMPSU-750TX provides maximum power stability to drive the latest Intel and AMD processors as well as other components for desktop and server computer systems.
newegg 750W Maximum Power
The Corsair CMPSU-750TX provides a maximum power of 750W for a safe, reliable output for high-end computer systems.
newegg Highly Efficient
Delivering over 80% efficiency, the Corsair CMPSU-750TX power supply saves energy and may even reduce your electric bill!
newegg NVIDIA SLI Certified
Featuring four 6+2-pin PCI-E power connectors, the Corsair CMPSU-750TX power supply has gone through a series of rigorous NVIDIA SLI certification tests for maximum system stability when building NVIDIA SLI PCs.

Photo Gallery

CORSAIR CMPSU-750TX 750W Compatible with Core i7 Power Supply - Retail
CORSAIR CMPSU-750TX 750W Compatible with Core i7 Power Supply - Retail CORSAIR CMPSU-750TX 750W Compatible with Core i7 Power Supply - Retail CORSAIR CMPSU-750TX 750W Compatible with Core i7 Power Supply - Retail CORSAIR CMPSU-750TX 750W Compatible with Core i7 Power Supply - Retail CORSAIR CMPSU-750TX 750W Compatible with Core i7 Power Supply - Retail

Quick Specs

BrandCORSAIR
+12V RailsSingle
Efficiency> 80%
Energy-Efficient80 PLUS Certified
Input Frequency Range50/60 Hz
Input Voltage100 - 240 V
Main Connector20+4Pin
Maximum Power701 - 800W
PCI-Express Connector4 x 6+2-Pin
PFCActive
TypeATX12V / EPS12V
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