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SILVERSTONE ST50F 500W ATX12V SLI Ready CrossFire Ready 80 PLUS Certified Active PFC Power Supply - Retail

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$74.99

ETA:11/27/2009
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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): 1 year
  • Manufacturer Limited Warranty period (labor): 1 year

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
The ST50F from Silverstone delivers 500W of power to your system so you have plenty of juice for gaming, file-serving or both. The dual +12V rails provide a balanced output. An Active PFC and >80% efficiency ensure minimal power waste, which keeps the PSU cool.

It is equipped with dual 6-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
73%
4
newegg
9%
3
newegg
18%
2
0%
1
0%
Product Rating:
Total Reviews: 11

white Reviewed By: on 12/16/2007
Rating + 5
Tech Level Tech Level: high - Ownership: 1 week to 1 month
This user purchased this item from Newegg
Pros: Affordable, 500W, good amps/rails. Volts are good.
Cons: Has an 8 pin ATX_12V connector...it doesn't split in half like some. I plugged half of it into my motherboard (Gigabyte GA-P35-DS3L) with one half sticking out to the side. I'm sure that wouldn't work on some motherboards will a capacitor or something in the way. Other than that, this thing is great.
Other Thoughts: I have an E2180 overclocked to 3Ghz, a hard drive, a dvd burner, an Nvidia 6600 and the other usual parts. I can't wait to stick my 8800GT in here, I have no doubts it will power it fine.
6 out of 6 people found this review helpful. Did you? Yes No

ST50F

white Reviewed By: Z on 3/23/2008
Rating + 5
Tech Level Tech Level: somewhat high - Ownership: 1 week to 1 month
Pros: Easily powers my system: E6550 @ 3.2GHz, 4GB of DDR2 800, and my single 8800GTS 640MB.
Cons: None, though I've only had it for about 3 weeks.
Other Thoughts: Silverstone is definitely a reliable brand for power supplies.
4 out of 5 people found this review helpful. Did you? Yes No

Quick Specs (view all30)

ModelST50F
TypeATX12V
Maximum Power451 - 500W
Fans1
PFCActive

Review Summary (read all 11 Reviews, write a review)

5
newegg
73%
4
newegg
9%
3
newegg
18%
2
0%
1
0%
Product Rating:
Total Reviews: 11

Works

white Reviewed By: Ro on 6/1/2009
Rating + 5
Tech Level Tech Level: high - Ownership: 1 week to 1 month
This user purchased this item from Newegg
Pros: Has all the connectors that I need with enough to spare for additional future devices, delivers the juice that I need, isn't too loud, looks good.
Cons: Cords are somewhat long, which might present a cable management problem depending on size and layout of case you're installing it in. Happened to work out fine for me.
Other Thoughts: Came with 4+4 pin ATX12V connectors.
Did you find this review helpful? Yes No

Works great (but doesn't match specs)

white Reviewed By: WA State on 1/22/2009
Rating + 5
Tech Level Tech Level: high - Ownership: 1 day to 1 week
This user purchased this item from Newegg
Pros: Had all the features I wanted. Plenty of connectors for current setup and future expansion. Very quiet.
Cons: Not really a con, probably a pro for some folks -- see other thoughts.
Well okay, they could've dropped the price another 10 bucks or something. I'm cheap.
Other Thoughts: Bought it to go with an ASUS P5Q Pro, which requires a 24 pin ATX and 8 pin EATX, and that's what the ST50F specs say. A little surprised when it came with a 20+4 connector and a 4+4 connector. Everything plugged in just fine after I scratched my head long enough. Running fine. New version or something? (earlier review comments on non-splittable 24-pin/8-pin plugs)
Did you find this review helpful? Yes No

ST50F

white Reviewed By: Z on 3/23/2008
Rating + 5
Tech Level Tech Level: somewhat high - Ownership: 1 week to 1 month
Pros: Easily powers my system: E6550 @ 3.2GHz, 4GB of DDR2 800, and my single 8800GTS 640MB.
Cons: None, though I've only had it for about 3 weeks.
Other Thoughts: Silverstone is definitely a reliable brand for power supplies.
4 out of 5 people found this review helpful. Did you? Yes No
Model
Brand SILVERSTONE
Model ST50F
Spec
Type ATX12V
Maximum Power 500W
Fans 1x 120mm fan
PFC Active
Main Connector 24Pin
+12V Rails 2
PCI-Express Connector 2 x 6-Pin
SATA Power Connector 6
SLI Ready
CrossFire Ready
Efficiency 80%(at typical load)
Energy-Efficient 80 PLUS Certified
Over Voltage Protection Yes
Input Voltage 90V ~ 265V (Auto Range)
Input Frequency Range 47 - 63 Hz
Output +3.3V@30A,+5V@30A,+12V1@18A,
+12V2@18A,-12V@0.5A,+5VSB@2.5A
MTBF >100,000 Hours
Dimensions 5.9" x 5.51" x 3.38"
Features
Connectors 1 x 24Pin motherboard connector (550mm)
1 x 8/4-pin EPS/ATX12V connector (550mm)
1 x Dual 6Pin PCI-E connector (550mm)
2 x triple SATA connector (500mm +150mm + 150mm)
2 x triple 4Pin IDE & single floppy power connectors (500mm + 150mm + 150mm + 150mm)
Manufacturer Warranty
Parts 1 year limited
Labor 1 year limited

Introduction

The ST50F from Silverstone delivers 500W of power to your system so you have plenty of juice for gaming, file-serving or both. The dual +12V rails provide a balanced output. An Active PFC and >80% efficiency ensure minimal power waste, which keeps the PSU cool.

It is equipped with dual 6-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 Compatible
Compatible with the ATX12V standard, the Silverstone ST50F power supply provides maximum power stability to drive the latest Intel and AMD processors as well as other components for desktop computer systems.
newegg 500W Maximum Power
A maximum power of 500W delivers safe, reliable output for mainstream computer systems.
newegg Highly Efficient
Delivering up to 80% efficiency, the Silverstone ST50F power supply saves energy and may even reduce your electric bill!
newegg Efficient Cooling
A 120mm cooling fan plus hexagon cutouts increases overall airflow in the power supply enclosure and helps remove heat from the chassis simultaneously.
newegg Dual PCI-E Connectors
With two 6-pin PCI-E connectors, the Silverstone ST50F is ideal for building up a SLI or CrossFire gaming system.

Photo Gallery

SILVERSTONE ST50F 500W Power Supply - Retail
SILVERSTONE ST50F 500W Power Supply - Retail SILVERSTONE ST50F 500W Power Supply - Retail SILVERSTONE ST50F 500W Power Supply - Retail SILVERSTONE ST50F 500W Power Supply - Retail SILVERSTONE ST50F 500W Power Supply - Retail

Quick Specs

BrandSILVERSTONE
TypeATX12V
PFCActive
+12V Rails2
Main Connector24Pin
PCI-Express Connector2 x 6-Pin
SLIReady
CrossFireReady
Fans1
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