Ultra X4 Modular 850-Watt ATX Power Supply V2 - 850W, 135mm Fan, ATX, 80+ Silver, Active PFC, Nvidia SLI, ATI Crossfire X, Vibration Dampener Included, 3-Year WarrantyItem#: U12-41563  |  Model#: U12-41563

Chat With Us!
  1. Limit 20 per customer.Add to cart
  2. Save to wishlist
  3. ADD EXTRA PROTECTION with SquareTrade Warranty

    Learn More

    SquareTrade 2-Year Electronics Warranty  $13.98

    SquareTrade 3-Year Electronics Warranty  $20.98

List Price:
$199.99
Instant Savings:
- $50.00  (25%)
Today's Price:
$149.99
Less Rebate:
- $20.00Ends 08/31/2013.  See Terms. Restrictions Apply. NOTICE: Limit (3) THREE rebates per person, billing address, company, or household
Final Price:
$129.99*After Rebate
Available in:750w  850w 
Shipping:
In Stock (Details)
Retail Store:
Check Store availability

Ultra X4 Modular 850-Watt ATX Power Supply Product Details

Ultra U12-41563 X4 Modular 850-Watt ATX Power Supply
Get a high performance power solution for your desktop PC when you purchase the Ultra X4 Modular 850-Watt ATX Power Supply. The Ultra X4 Modular 850-Watt ATX Power Supply is a great component for users who choose to build their PCs from scratch. It features various sockets to power your desktop PC and also includes modular cables that can be easily managed. Buy the Ultra X4 Modular 850-Watt ATX Power Supply now!

What It Is And Why You Need It:

  • 850W wattage; provides enough power for high performance PCs
  • ATX form factor; compatible with today's motherboards
  • Velcro strapped cables; for easy management of cables
  • 80Plus certified; more than 80% energy efficiency
  • Haswell compliant

Specifications

AC INPUT
115-230V or 60/50Hz
DC OUTPUT
+5V
+3.3V
+12V1
+12V2
+12V3
-12V
+5VSB
850W
Max
Combined
Watts
30A
24A
60A
-
-
0.5A
3.0A
850W

Connectors

24 pin
P8 MB
P4 MB
Peripheral
FDD
SATA
6-pin PCI-E
8-pin PCI-E
x 1
x 1
x 1
x 9
x 2
x 11
x 3
x 3

Specifications

Power Supply Specifications
Form Factor ATX
Wattage 850W
SLI/Crossfire SLI Certified
  CrossFire Certified
Modular Cabling Yes
Special Features CrossFire Ready
  SLI Ready
Energy Efficiency 80 PLUS Silver
Fan 135 mm
Input Voltage 115 ~ 230V
+3.3V 24 A
+5V 30 A
+12V 1 60 A
-12V 0.5 A
+5VSB 3 A
Dimensions 5.8" x 6" x 3.5"
Connector Specifications
Motherboard Connector 24-Pin
4-Pin P4 1
6-Pin PCI-Express Connector 6
8-Pin PCI-Express Connector 3
4-Pin Floppy Connector 1
4-Pin Peripheral Connector 9
SATA Power Connector 11

Customer Reviews

4.6 (25 customer reviews)

Have an opinion on this product that you would like to share? If, so please take a few moments to write your rating and review.

Write your own review
Value
 4.5
Features
 4.8
Quality
 4.6
Performance
 4.6
Newest Customer Reviews
Displaying Reviews  1 - 5  of  25
Next »
Overall
4.8
Value
 4.0
Features
 5.0
Quality
 5.0
Performance
 5.0
Reviewer:
,
Date:
Aug 01, 2013
Just what I needed

This was my first modular power supply, and it works great. Just having the option of choosing which cables you need saves a bunch of room in your case, and increases airflow. A tad expensive, but after some research, this one seemed to be the best option for me.

Overall
4.0
Value
 4.0
Features
 5.0
Quality
 3.0
Performance
 4.0
Reviewer:
,
Date:
Jul 14, 2013
1st one DOA.

Unfortunately my first one was DOA. The replacement I got works perfectly fine though. It's modular, which is nice. Comes with loads of cables. Quiet as well.

Overall
2.3
Value
 3.0
Features
 4.0
Quality
 1.0
Performance
 1.0
Reviewer:
Just enough experience to
Date:
Jun 28, 2013
2 Dead on Arrival

It would be nice to give this a great review but I'm waiting on my 2nd replacement. Twice now I have received the power supply dead on arrival!!!

Overall
5.0
Value
 5.0
Features
 5.0
Quality
 5.0
Performance
 5.0
Reviewer:
Ben J,
Date:
Jun 22, 2013
Good Product

Never buy a cheap PSU. Found that out the hard way. Purchased this one to replace the old unit, installation was simple enough, hasn't given me a moments trouble.

Overall
4.8
Value
 5.0
Features
 5.0
Quality
 5.0
Performance
 4.0
Reviewer:
Botapeje,
Date:
Jun 13, 2013
Excellent value in a PSU

I've owned Ultra products before and never had an issue with them, this PSU is another quality item. The full modular design makes it a breeze to install and the performance is as good as other much more expensive units. My system runs very reliably and it looks very good to boot. I heartily recommend it.

Newest Customer Reviews
Displaying Reviews  1 - 5  of  25
Next »
 
  • Manufactured by: Ultra
    Warranty provided by: Ultra
    Limited Warranty: 36 months parts; 36 months labor
    Mfg Part No: U12-41563
    UPC No: 022769415635
    Box Size: ( Length: 15, Width: 7, Depth: 10 )
    Shipping Weight: 8.5500 pound(s)
    Click here for full warranty and support information
  • Limited Warranty: A full text version of the limited warranty may be obtained by mailing a self addressed, stamped envelope to the address below and requesting the warranty for item number: U12-41563

    TigerDirect.com
    Warranty Information
    7795 W. Flagler St. Suite 35
    Miami, FL. 33144

  • Ultra logos are registered trademarks of Ultra. All others trademarks and copyrights mentioned herein are the property of their respective owners.
Insider Deals
close
Do you love tech deals?

Get insider deals first, exclusive promotions and more delivered to your inbox each week

We respect your privacy and take it very seriously. View our privacy policy

Sample Emails
View a sample email