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Silverstone  Silverstone News Room

SILVERSTONE OP750 750W ATX 12V 2.2 & EPS12V SLI Ready CrossFire Ready Active PFC Power Supply - Retail

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$169.99

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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): 3 years
  • Manufacturer Limited Warranty period (labor): 3 years

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
Silverstone's Olympia series PSUs are designed to deliver maximum power with stark simplicity. Instead of bumping up cost and complexity by using multiple +12V rails the OP750 has 1 extremely robust 60A rail. The Active PFC and >80% efficiency rating ensure no power is wasted.

It’s SLI Ready with 2x6-pin and 1x8-pin PCIe connectors. There are also 6 SATA connectors for all of your high speed drives. The cables are partially mesh sleeved to increase air flow and to make management easier.

Review Summary (read more reviews, write a review)

5
newegg
64%
4
0%
3
newegg
6%
2
newegg
18%
1
newegg
12%
Product Rating:
Total Reviews: 17

dont believe the haters

white Reviewed By: bladekk on 7/14/2007
Rating + 5
Tech Level Tech Level: high - Ownership: 1 week to 1 month
This user purchased this item from Newegg
Pros: great power to all my components
easy to install
plugs give plenty of length
connectors fit very securley
stays cool,but is rated to last at a higher temp than most other power supplies.
has the new 8 pin pcie connector for the newer gpu cards
Cons: none
Other Thoughts: i was scared to try this product after reading what others here have posted.
but after reading a review online that showed the stability of this unit i had to give it a shot.
i also needed the 8 pin pcie plug
after i installed it i was very happy with the way i had enough lenght to effectivly hide the cables.
i hear no noise coming from this unit at all and everything is rock stable.
4 out of 4 people found this review helpful. Did you? Yes No

Very SMP Capable

white Reviewed By: Hawkeye on 7/29/2007
Rating + 5
Tech Level Tech Level: high - Ownership: 1 month to 1 year
This user purchased this item from Newegg
Pros: Very stable power; 6 pci-e 6pin, Tons of peripheral cables; 60a 12v
Cons: Wish it were modular
Other Thoughts: I too disregarded the earlier posts about coil whine. Its possible with any major electrical item. Mine has been doing an excellent job with a Asus L1N64WS-SLI and 2 FX70s and 2 8800GTS 640. All voltages are rock steady just above norm but well withing the tolerances.
2 out of 2 people found this review helpful. Did you? Yes No

Quick Specs (view all30)

ModelOP750
TypeATX12V / EPS12V
Maximum Power701 - 800W
Fans1
PFCActive

Review Summary (read all 17 Reviews, write a review)

5
newegg
64%
4
0%
3
newegg
6%
2
newegg
18%
1
newegg
12%
Product Rating:
Total Reviews: 17

Reliable

white Reviewed By: sdlvx on 1/28/2009
Rating + 5
Tech Level Tech Level: high - Ownership: more than 1 year
This user purchased this item from Newegg
Pros: I bought this PSU back in 2007. It powered an overclocked opy 165 + 4870, and now it's powering a 4.0Ghz Core i7 920, 4870 1gb, Asus p6t, 4 HDs, 8 fans, 2 UV cathodes, a fan controller, DVD drive, 6GB of ram, and a c-media 8788 based sound card.

Have yet to find a limit for this PSU, should be able to accommodate my 4780x2 in trifire with my 4870 when the time comes.
Cons: Lots of wires. I don't know if it's a con or not, but the wires are long and there are a lot of them. If you have a smaller case it might be a problem, but I have a full ATX, so it's great and everything can reach everything.
Other Thoughts: The wires are almost all sleeved, but I got some UV Reactive EZ sleeve to sleeve the sleeved wires together to reduce clutter.

Also, 60amps on the 12v rail is awesome.
1 out of 1 people found this review helpful. Did you? Yes No

Couldn't ask for more... really.

white Reviewed By: GeoQuin4 on 12/27/2008
Rating + 5
Tech Level Tech Level: somewhat high - Ownership: 1 month to 1 year
This user purchased this item from Newegg
Pros: Great power supply. Great heat dissipation, tons of cables. Everything you'd need to build a supercomputer.
Cons: None
0 out of 1 people found this review helpful. Did you? Yes No

Ok for a month.

white Reviewed By: Brandon on 6/10/2008
Rating + 2
Tech Level Tech Level: average - Ownership: 1 week to 1 month
This user purchased this item from Newegg
Pros: It worked great for about 1-2 months then it just gave up. It powered my system well I must've gotten a defective item. But my problem is being solved easily due to Silverstones great Rma warranty.
Cons: Did'nt work for a long time I'm only running q6600 and 8800 gt with 2 gigs of ram. Manual doesn't include information on the beeping i got in my psu.
Other Thoughts: I HOPE my power supply was a defective and not the true potential of this 750 watt psu.
0 out of 1 people found this review helpful. Did you? Yes No
Model
Brand SILVERSTONE
Model OP750
Spec
Type ATX 12V 2.2 & EPS12V
Maximum Power 750W
Fans Single 120mm ball bearing fan
PFC Active
Main Connector 20+4Pin
+12V Rails Single
PCI-Express Connector 4 x 6-Pin, 1 x 8-Pin
SATA Power Connector 6
SLI Ready
CrossFire Ready
Modular No
Efficiency > 80%
Over Voltage Protection Yes
Overload Protection Yes
Input Voltage 100 - 240 V
Input Frequency Range 47 - 63 Hz
Input Current 12 - 6A
Output +3.3V@28A,+5V@30A,+12V@60A,
-12V@0.5A,+5VSB@4.0A
MTBF 100,000 hours at 25°C, full load
Approvals RoHS, FCC, CE
Features
Connectors 1 x 24/20Pin motherboard connector ( 550mm )
1 x 8/4Pin ATX12V connector ( 550mm )
1 x 6Pin AUX connector ( 550mm )
2 x 6Pin PCI-E connector ( 550mm )
2 x triple SATA power connectors ( 500mm + 250mm + 250mm )
4 x triple 4Pin IDE & single floppy power connectors ( 500mm + 250mm + 150mm + 150mm )
Features Class-leading continuous 60A single +12V combined output at 50°C
Precision manufactured by robotics
Support for ATX 12V 2.2 & EPS12V
Active PFC
Japanese primary capacitors
Manufacturer Warranty
Parts 3 years limited
Labor 3 years limited

Introduction

Silverstone's Olympia series PSUs are designed to deliver maximum power with stark simplicity. Instead of bumping up cost and complexity by using multiple +12V rails the OP750 has 1 extremely robust 60A rail. The Active PFC and >80% efficiency rating ensure no power is wasted.

It’s SLI Ready with 2x6-pin and 1x8-pin PCIe connectors. There are also 6 SATA connectors for all of your high speed drives. The cables are partially mesh sleeved to increase air flow and to make management easier.

Highlights

newegg ATX12V and EPS12V Compatible
Compatible with the ATX12V (ATX 2.2) and EPS12V standards, the Silverstone OP750 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 Silverstone OP750 power supply provides a maximum power of 750W to deliver safe, reliable output for high-end computer systems.
newegg Highly Efficient
Delivering more than 80% efficiency, the Silverstone OP750 power supply saves energy and may even reduce your electric bill!
newegg Efficient Cooling
A 120mm ball bearing fan plus hexagon cutouts increases overall airflow in the power supply enclosure and helps remove heat from the chassis simultaneously.
newegg NVIDIA SLI Certified
The Silverstone OP750 power supply has gone through a series of rigorous NVIDIA SLI certification tests for maximum system stability when building NVIDIA SLI PCs.

Photo Gallery

SILVERSTONE OP750 750W Power Supply - Retail
SILVERSTONE OP750 750W Power Supply - Retail

Quick Specs

BrandSILVERSTONE
TypeATX12V / EPS12V
PFCActive
Efficiency> 80%
+12V RailsSingle
Main Connector20+4Pin
PCI-Express Connector4 x 6-Pin, 1 x 8-Pin
SLIReady
CrossFireReady
Fans1
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