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UMS 40mm Heatsinks

Original price $ 120.00 - Original price $ 135.00
Original price
$ 120.00
$ 120.00 - $ 135.00
Current price $ 120.00
Availability:
Low stock
Availability:
Low stock

Universal Mounting Specification (UMS) heatsinks, complete with mounting brackets. Photos soon to be updated showing the mounting brackets.

4U 300mm (TWO sides)

  • TWO "4U" 165 x 300mm x 40mm wave pattern finned heatsinks (enough for two sides of a 4Ux300 chassis)
  • Each 300mm heatsink has 23 holes drilled and tapped with M3 threads in the 4Ux300 UMS Hole Pattern
  • Mounting brackets included to connect the heatsink to your chassis

      5U 400mm (ONE side)

      • Two individual "5U" 210 x 200mm x 40mm wave pattern finned heatsinks.
      • Purchase two sides if you would like enough to complete a whole chassis
      • Each "side" of 2x200mm heatsink has 26 holes drilled and tapped with M3 threads in the 5Ux400 UMS hole pattern
      • Mounting brackets included which bind the two halves together and allow you to connect the heatsink to your chassis

        Customer Reviews

        Based on 4 reviews
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        M
        Monk55

        Just awesome. Pre-drilled is a great feature. I used for a single channel Alpha J (mono-block) along with top & bottom rails. Hard to find anything this size at a better value. Thanks DIYstore!

        D
        Donald G.
        I love heatsinks.

        After many projects where I scrounged for surplus heatsinks that were always less than adequate and too expensive, I decided to try these. Very nicely done. How can they ship it to me from Italy to Whidbey Island so quickly - amazing!

        A
        Aril N.
        Fast shipping and top packaging

        The heatsinks was shipped to med very promptly after making the order. The shipping costs were low, as they were shipped from Italy to me in Norway, - within Europe. The arrived and I was impressed by the thorough packaging. The sinks themselves had some marks in their finish, on the inside face of them, mostly from a bit less than perfect anodizing-job. On the outside/fins (the most important part), they are perfectly black and no marks in the finish. Very nice to have pre-drilled/tapped sinks for my f4 project :) … Even buying from China (e-bay) and drilling/tapping my-selv, would have been more expensive. Great product!

        m
        michael k.
        UMS 40mm Heatsinks

        Holes drilled and tapped. What more could you ask for. Big beefy and perfect. Shipping astonishingly fast. Thanks