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Silverstone  Silverstone News Room

SILVERSTONE ST1000 1000W ATX12V / EPS12V SLI Ready CrossFire Ready Modular Active PFC Power Supply - Retail

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Original Price: $269.99
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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

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OverviewCustomer ReviewSpecificationsProduct Tour
The 1000W ST1000 from Silverstone provides the power you need for your most intense applications. It can continuously deliver the full 1000W at 80-87% efficiency, over dual +12V rails for balanced power distribution. The auto-switching input can handle all common voltages so all you have to do is plug it in.

The power connectors are fully modular, letting you use only the connections you need. Any extra cables go into a handy carry bag, so they’re still available when you upgrade. The cables are all sheathed to de-clutter the inside of the case, enhancing airflow.

There is a 135mm fan on the bottom of the PSU to move extreme amounts of air to keep everything cool. The back panel is a honeycomb mesh broken only by a switch, the power plug and an indicator LED for virtually unrestricted airflow. Go ahead; build the system of your dreams, the ST1000 can handle it.

Review Summary (read more reviews, write a review)

5
newegg
74%
4
newegg
2%
3
0%
2
newegg
10%
1
newegg
14%
Product Rating:
Total Reviews: 63

Solid experience so far

white Reviewed By: Cabel on 10/10/2008
Rating + 5
Tech Level Tech Level: somewhat high - Ownership: 1 day to 1 week
This user purchased this item from Newegg
Pros: PSU has worked as expected. I like the modular function and unlike some reviews I've read about modular PSUs, these seem to be well built and no risk of disconnecting without it being on purpose (my first modular PSU).
Cons: None so far - knock on wood, hopefully I won't have any problems.
Other Thoughts: PSU was a big concern for me, my last one has caused me some issues I think in hindsight for a while...I didn't want to mess around and thus got this 1000 watt one. Buying any part, but especially PSU is un-nerving reading reviews - seems like you can't win, every good PSU that has lots of positive reviews also has negatives. It's a bit of random luck so I'd say don't over-think it too much once you find a PSU that fits you and has decent reviews. There will always be some factory failures, you just have to hope you're not one of them and if you are work with the supplier/manufacturer to get the situation rectified.
4 out of 4 people found this review helpful. Did you? Yes No

Sweet

white Reviewed By: Danja on 10/31/2008
Rating + 5
Tech Level Tech Level: high - Ownership: 1 week to 1 month
This user purchased this item from Newegg
Pros: What a great setup. I have never used a Cable management system such as this, but now i will never go back to the old kind where you have a million wires YOU DON'T NEED piled into the corner of my case. This baby is powering Crossfie Setup with no problem and I barely hear it running.
Cons: 0, great product.
Other Thoughts: I would recommend this to anyone trying to vreate a high powered system running either Nvidia SLI or Crossfire by ATI. 1000W of power to me is more than enough for what you will need.
3 out of 3 people found this review helpful. Did you? Yes No

Quick Specs (view all30)

ModelST1000
TypeATX12V / EPS12V
Maximum Power901 - 1000W
Fans1
PFCActive

Review Summary (read all 63 Reviews, write a review)

5
newegg
74%
4
newegg
2%
3
0%
2
newegg
10%
1
newegg
14%
Product Rating:
Total Reviews: 63

Great PSU!

white Reviewed By: on 11/8/2009
Rating + 5
Tech Level Tech Level: somewhat high - Ownership: 1 day to 1 week
Pros: Full Modular Design
6 PCI-E 6-pin connectors
more than enough amps to support 2 x GTX 260's 4 HDDs, AMD Phenom II X4 940
Cons: None so far
Other Thoughts: Didn't buy the PSU here, bought it elsewhere, but felt that it deserved a review a the egg.
Did you find this review helpful? Yes No

Egg-cellent Power Supply

white Reviewed By: southparknut on 10/19/2009
Rating + 5
Tech Level Tech Level: high - Ownership: 1 month to 1 year
Pros: Modular design a total plus! What you don't need doesn't have to be there. Rock solid and stable under high load demands.
Cons: A little pricey, but you get what you pay for!
Other Thoughts: I've had this for almost a year now and I have had ZERO problems with it. I don't know what problems the guy with the 8800's had, but I have twin 8800 gts running 24/7 since I built this thing and have had no issues. I also have it plugged into a surge protector (and no, it's not a "whole house" protector) and have had no incidents. This is an egg-cellent power supply. I did not purchase mine from new egg, but at the time I needed one immediately. If you get this power supply, you shouldn't have any worries. My computer: Intel i7 920, Gigabyte EX-58-UD5 mobo, 12 gigs OCZ Triple Channel High Performance DDR3 1600 (all bought from newegg), 3 500 gig western digital caviar HD's, 1 western digital external 1 TB hd, 7 120mm cooling fans (green L.E.D.), two L.E.D. temp/speed controllers, 2 cd/dvd/lightscribe drives, 2 nVidia 8800 GTS (for now) all settings at maximum, running Win XP Pro 64 bit and Win Vista Ultimate 64 bit.
Did you find this review helpful? Yes No

Silverstone 1000watt st1000

white Reviewed By: Stephen on 10/3/2009
Rating + 5
Tech Level Tech Level: high - Ownership: 1 week to 1 month
This user purchased this item from Newegg
Pros: Unit is fully Modualar. Have had no problems at all,
Cons: Wish that they would have included a cable for molex with only 1 power connector(not a biggie), PRICE (Wish power supplies of this wattage and caliber didn't cost so much)
Other Thoughts: I bought this power supply with intentions on using it for my next build in a couple of years.
Did you find this review helpful? Yes No
Model
Brand SILVERSTONE
Model ST1000
Spec
Type ATX12V / EPS12V
Maximum Power 1000W
Fans 1 x 135mm ball bearing fan
PFC Active
Main Connector 20+4Pin
+12V Rails 2
PCI-Express Connector 4 x 6-Pin, 2 x 8-Pin
SATA Power Connector 6
SLI Ready
CrossFire Ready
Modular Yes
Efficiency >80% at 20%~100% loading (Max 87.87%)
Over Voltage Protection Yes
Input Voltage 100 - 240 V
Input Frequency Range 50/60 Hz
Input Current 15 - 9A
Output +3.3V@25A,+5V@30A,+12V1@35A,
+12V2@35A,-12V@0.5A,+5VSB@3.0A
MTBF >100,000 Hours
Approvals RoHS, CE, FCC
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 6Pin
2 x PCI-E 8Pin
Features 100% modular cablingsystem
SSI, EPS 12V compliantconnectors
Silent 135mm Fan and smooth fan curve
Enhanced Dual +12V rail for superior performance
Manufacturer Warranty
Parts 3 years limited
Labor 3 years limited

Introduction

The 1000W ST1000 from Silverstone provides the power you need for your most intense applications. It can continuously deliver the full 1000W at 80-87% efficiency, over dual +12V rails for balanced power distribution. The auto-switching input can handle all common voltages so all you have to do is plug it in.

The power connectors are fully modular, letting you use only the connections you need. Any extra cables go into a handy carry bag, so they’re still available when you upgrade. The cables are all sheathed to de-clutter the inside of the case, enhancing airflow.

There is a 135mm fan on the bottom of the PSU to move extreme amounts of air to keep everything cool. The back panel is a honeycomb mesh broken only by a switch, the power plug and an indicator LED for virtually unrestricted airflow. Go ahead; build the system of your dreams, the ST1000 can handle it.

Highlights

newegg ATX12V and EPS12V Compatible
Compatible with the ATX12V (ATX 2.2) and EPS12V standards, the Silverstone ST1000 provides maximum power stability to drive the latest Intel and AMD processors as well as other components for desktop and server computer systems.
newegg 1000W Maximum Power
A maximum power of 1000W delivers safe, reliable output for even the most extreme 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 Efficient Cooling
A 135mm ball bearing fan plus hexagon cutouts increases overall airflow in the power supply enclosure and helps remove heat from the chassis simultaneously.
newegg Supports Three VGA Card System
Featuring two 8-pin and six 6-pin PCIe connectors, the Silverstone ST1000 supports up to three high-end graphics cards for extreme gaming systems.
newegg Modular Cable Management
The modular cable design allows use of only the cables you need resulting in improved internal airflow and reduced system clutter.

Photo Gallery

SILVERSTONE ST1000 1000W Power Supply - Retail
SILVERSTONE ST1000 1000W Power Supply - Retail SILVERSTONE ST1000 1000W Power Supply - Retail SILVERSTONE ST1000 1000W Power Supply - Retail SILVERSTONE ST1000 1000W Power Supply - Retail SILVERSTONE ST1000 1000W Power Supply - Retail

Quick Specs

BrandSILVERSTONE
TypeATX12V / EPS12V
PFCActive
+12V Rails2
Main Connector20+4Pin
PCI-Express Connector4 x 6-Pin, 2 x 8-Pin
SLIReady
CrossFireReady
Fans1
ModularYes
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