Skip to: | - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - once you know, you Newegg.

If you are reading this message, Please click this link to reload this page.(Do not use your browser's "Refresh" button). Please email us if you're running the latest version of your browser and you still see this message. - Computer Parts, Laptops, Electronics, HDTVs, Digital Cameras and More!

Sign up today for a 30-day free trial of Newegg Premier
  • Shipping Destination: United States
  • Wish List
  • Feedback
  • Help
Search all
Home > 
Computer Hardware > 
Power Supplies > 
Power Supplies > 
Compucase > 
Item#: N82E16817339004

hec HEC250SRT 250W SFX12V Power Supply - OEM

  • SFX12V
  • 115 / 230 V 47 - 63 Hz
  • +3.3V@18A, +5V@19A, +12V@18A, -12V@0.3A, +5VSB@2.0A
ICON Loading...

Flex ATX12V VER 2.2 compliance makes the hec HEC250SRT support the latest processors and platforms. Built and tested under extreme conditions, the hec HEC250SRT ensures stable operation. Your power supply will be damage free with OPP / OVP and SCP. It complies with CISPR22 230Vac operation and FCC Part 15J Class B 115Vac Operation.

  • newegg Wistands element 100% burn-in under high ambient temperature (50°C) and 100% hi-pot & function test guarantee maximum reliability and durability in demanding condition.
  • newegg Exceptional Cooling The hec HEC250SRT features one 80mm fan and vent to deliver highly efficient cooling.

Learn more about the Compucase HEC250SRT




Maximum Power
Main Connector
+12V Rails
PCI-Express Connector
SATA Power Connector
Power Good Signal
Hold-up Time
16.6ms min.
Over Voltage Protection
Input Voltage
115 / 230 V
Input Frequency Range
47 - 63 Hz
Input Current
6/ 3A
+3.3V@18A, +5V@19A, +12V@18A, -12V@0.3A, +5VSB@2.0A
7.5" x 3.2" x 1.7", 7.5" x 3.2" x 1.7" with 3.1" Fan


1 x Main connector (20+4Pin)
3 x Peripheral
1 x SATA
1 x Floppy
Complies With CISPR22 230Vac Operation
Meet EN60950 Requirement
Complies With FCC Part 15J Class B 115Vac Operation
100% Hi-Port & Function (Chroma) Tested
100% Burn-In Under High Ambient Temperature (50°C)

Dimensions & Weight

81.5 (W) x 190 (L) x 68 (H)mm

Manufacturer Warranty

1 year limited
1 year limited

Quick Info


  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year

Customer Reviews of the Compucase HEC250SRT

Do you own this product? Write a Review

ICON Loading...

Filter Results

  • Matthew K.
  • 5/2/2012 5:12:04 PM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsGreat purchase, even a year later

Pros: I bought this for a custom HTPC build inside an Xbox 360 chassis. This fit perfectly and was very cheap.

-Running a c2q 9300 @2.5ghz
-4gb memory
-zotac ITX mobo
-60gb OCZ SSD
-1TB 7200 sata drive (located in external box)

Not a single issue yet, and for under $40 there is nothing to complain about

Cons: not a single one yet

Did you find this review helpful? Yes No

  • Jason S.
  • 1/5/2011 10:43:50 AM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

4 out of 5 eggsJust OK

Pros: They work OK. Have purchased several and none were DOA.

Cons: They seem to last about 1-2 years then die.

Other Thoughts: One of my clients have a bunch of exam room PC's that use this exact type of power supply. I have not found any other units that will fit their cases like these do, and I have had bad experiences trying power supplies from other vendors. I think part of the issue is the old Celeron CPU's in the machines. They draw a lot of power and run extremely hot. That might be causing premature wear on these power supplies.

1 out of 1 people found this review helpful. Did you? Yes No

  • Jacqueline L.
  • 6/10/2009 10:03:53 PM
  • Tech Level: Somewhat High
  • Ownership: less than 1 day
  • Verified Owner

4 out of 5 eggsIll make it work

Pros: Its got a lot more amps than the original ps that the dell had.
Quiet compaird to the cpu fan
Looked like it would fit...

Cons: Did not fit.

Other Thoughts: Im cutting out extra wires, cutting old PS case up gluing new PS to old case. moved Fan 2 inches back cut some useles extra metal out of the way and after 2 hours of moding a day of drying IT WORKS. would not recomend dell to anyone. there parts are $#!% and need replacement to often, there replacement parts are used and expensive.

1 out of 1 people found this review helpful. Did you? Yes No

  • William B.
  • 5/8/2009 12:40:19 PM
  • Tech Level: Average
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsOnce again...found it at newegg!

Pros: It's small, and fits in a low profile chassis. Excellent replacement (made by the same manufacturer) for the 5 year old unit that died on me.

Cons: None.

Other Thoughts: This is the 2nd item for my computer that I've had to find in the past year. Both times ONLY newegg could provide the difficult to find replacement parts. This item was on sale, which practically paid for the shipping. Thanks!

Did you find this review helpful? Yes No

  • chet s.
  • 5/22/2008 3:51:32 PM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsWorks

Pros: It works and is quiet. 80 mm fan

Cons: none so far

Other Thoughts: I bought this for an old IBM NetVista Desktop. It would have cost me $80 plus shipping for a REFURBISHED replacement from dealers that I have never heard of. This one looked like it would fit inside the case without any mods and it did. I didn't want to cut or drill anything so I just used a couple of zip ties to hold it in place and it works.

Did you find this review helpful? Yes No

  • Branon Y.
  • 1/17/2008 1:53:20 PM
  • Tech Level: High
  • Ownership: less than 1 day
  • Verified Owner

5 out of 5 eggsworked well

Pros: fit like it is supposed to and had no issue firing it up.

Cons: it changed shapes some from the original PSU but upon removal of a tab used to mount the rear end of the old one it fit very well.

Other Thoughts: buy it if its looks like it will fit.

1 out of 1 people found this review helpful. Did you? Yes No

ICON Loading...
Are you an E-Blast Insider? Subscribe Newegg e-Blast
Shop without retyping payment details. Secure shopping made faster.
Check out with PayPal.

Home > 
Computer Hardware > 
Power Supplies > 
Power Supplies > 
Compucase > 
Item#: N82E16817339004
Related Products
Specification: Type: Micro ATX / PS3 Fans: 1 ...
Specifications / Description Wattage: 250 Watt (Work perfect ...
Item Dscription: Black SilverStone 450W SFX12V Computer Power ...
A blend of performance and quality, the Sonic ...
Shop by Region: United States | Canada | China
VeriSign Click for the BBB Business Review of this Computers - Supplies & Parts in Whittier CAThis site protected by Trustwave's Trusted Commerce program Inc500
Policy & Agreement | Privacy Policy  © 2000-2014 Newegg Inc.  All rights reserved.
If the Adobe Reader does not appear when you click on a link for a PDF file, you can download Adobe Reader from the Adobe web site. nassau