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Ultra X2 550W ATX12V AC Power Supply - ULT31852

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5 out of 5
Total Reviews
Overall Satisfaction
Ease of Use

Modular is Great!!!

by Tim on 1/15/2007

Good looking. Easy to install. No problems at all. The inside of the case is the best I've ever built.

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Awesome PS

by Scott B. on 2/11/2007

Ultra has always been a great product, never a problem with an Ultra PS. I was surprised to discover that did not carry the Ultra PS anymore. I knew what I wanted, and looked at Fry's, and other places. None of them had exactly what I wanted, and they were over priced. I did a "Google" for Ultra power supplies, and the best deal by far was at Worked right out of the box, and looks great in my Raidmax Smilodon case. The modular cables look great, an end to the wiring nightmare that so many other power supplies have.

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Product Overview

All New Redesigned 550 Watt X-Connect (X2) - UV Just when the technicians and designers thought they had the perfect power supply in our legendary laboratories, its crack team of geniuses one-upped their own incredible product. Enter the hard-working power supply with the glossy titanium finish – the X2 550 Watt Power Supply. Why X2 is Better than Ever If you’re familiar with the X-Connect (1st Generation) you know that it’s the world’s first completely modular design. That means you only have to connect the cables you need. This leaves your system’s airflow unimpeded by clunky, chunky air stifling cables. The end result? Airflow that cools and protects your precious components. This born-to-be-modded power supply goes several steps beyond its award-winning predecessors. The Ultra 550-watt titanium finish X-Connect features FlexForce technology, which delivers easy cable routing while remaining hidden within your case. FlexForce’s special design allows air to travel 30-percent more effectively than standard cables. This results in a quantum leap in performance. Plus the 550-Watt X-Connect dresses its cables in a sleek, titanium UV reactive finish. Now available with UV reactive clear side and UV blue light inside. Dual Rail Technology for More Stable Power Specially developed for extreme gaming rigs! This 550-watt X-Connect features Dual Rail Technology. The X-Connect’s critical 12V power are divided into two separate rails. This distributes cleaner power to your CPU, offering better stability and greater overclocking potential. You’ll get phenomenal system performance with the this 550-watt X-Connect


Manufacturer Ultra
Mfg Part# ULT31852
SKU 203260140
UPC 022769318523
UPC 14 00022769318523
Tech Specs
Receptacles 3 x 2-pin LP4 Fan / 1 x 8-pin EPS12V / 2 x 4-pin SP4 Floppy Drive / 4 x 4-pin Peripheral Device / 2 x 5-pin Serial ATA / 2 x 6-pin PCI-E / 1 x 4-pin ATX12V / 1 x 20-pin ATX Motherboard
Manufacturer Website Address
Product Type ATX12V & EPS12V Power Supply
Product Series X2
Product Name X2 550W ATX12V AC Power Supply
Manufacturer Part Number ULT31852
Brand Name Ultra
Manufacturer Ultra Products
Frequency 50 Hz / 60 Hz
Input Voltage Range 115 V AC / 230 V AC
Compatibility AMD Intel P4
Input Current 10 A @110 V AC/6 A @220 V AC
Output Voltage 5 V DC / 3.3 V DC / 12 V DC / -12 V DC
Input Voltage 115 V AC / 230 V AC
Output Power 550 W
MTBF 100000 Hour
Number of Fans 1
Standard Warranty 3 Year
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