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Xigmatek ACK-I7751 Crossbow Mounting Kit for 3 Piece Heat Pipe for HDT-S963 HDT-S1283 RS-S1283

This product can only be exchanged or replaced with the exact same item.
Xigmatek ACK-I7751 Crossbow Mounting Kit for 3 Piece Heat Pipe for HDT-S963 HDT-S1283 RS-S1283 - 1
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Xigmatek ACK-I7751 Crossbow Mounting Kit for 3 Piece Heat Pipe for HDT-S963 HDT-S1283 RS-S1283 - 31946_l.jpg Customer Photos (0)
Reg. Price: $14.99  CAD
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   Shipping Weight:   1 lbs
   Part #: ACXTACK-I7751
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Features    [ Edit | History ]
  • Appropriately increasing the fasten force of Cooler & CPU to improve cooling performance.
  • Provide more options of installation.
  • Protect and prevent the MB binding while installing the cooler, and extend MB lifetime.
  • Back plate & Spring Screw mounting method ensure safe installation when MB moved.
  • Appropriately increase the fasten force of cooler and CPU
  • Provide more options of installation
  • Protect and prevent the MB from binding 
  • Able to extend MB lifetime
  • Ensure installation when MB moved

Xigmatek ACXTACK-I7751 Customer Reviews

Product reviews on are screened for relevance and inappropriate content. Reviews may contain inaccurate information about the product. If there is a discrepancy, please use the Flag this Review link located beside each review. Reviews are not an endorsement expressed by, but opinions from customers based on their own experience with a product. We do not recommend you make purchasing decisions based on facts or opinions expressed regarding Xigmatek ACXTACK-I7751 reviews.
Experience: 1 Months
Worked Without any problem on the first try, worth to buy it so far
For me the price is abit high but well it is the buyers decision to decide wether to buy or not.
I heard that this thing is not that great.but for more i really like it. I think it was what i wanted to be.

Experience: 2 Days
 Verified Owner
Additional mounting force, protects motherboard from bending
Instructions are lame
What can I say? It's a simple mounting system that applies much more force than a push-pin system would use. It helps for better contact to the CPU (good for knocking a few degrees off) and it helps your mobo cope with the weight of these massive tower coolers.

The instructions suck, though. It's really easy to figure out how to install it so that shouldn't be too much of an issue.

Experience: 3 Days
 Verified Owner
takes stress off mobo
not for i7 builds
bought this thinking i could use it to mount my xigma sd1283 onto my i7 but it doesnt come with the proper pieces, there is another kit you need to buy so dont make the same mistake as me, as for the mount it does what it needs to and takes less strain off the mobo. just make sure you buy the right one

Rob C.
Experience: 2 Days
- If you're getting a big heatsink, get one of these. This seems suited to the Xigmatek coolers, but the backplate will work for any LGA775 cooler that can be fitted with screws.
- The tape is handy.
- Make sure you line the tape up. It's not super important, because it's flexible, but a good lining up might be the difference between having to remove your mobo and installing this with the mobo in the case. I have an HAF932, but I messed up the aiming because I was nervous about getting it bang on, so my hands were shaking bad...haha. It's also partially the HAF/my board's fault because the rightmost mounting holes are very close to the lip of the hole. But everything was fine once I got the board out (with the backplate firmly affixed to the back thanks to the strong tape). Just sat the s1283 on top and screwed it down.
Helps increase mounting pressure, allowing for lower temperatures. Also reduces the strain placed on the mobo by spreading the force out across a larger area. Easy to install and quite forgiving even if you mess up a bit. I'd recommend the Thermalright backplate since it's cheaper, but it's often out of stock, while this one isn't.

Experience: 30 Days
- easy installation
- it is slightly more expensive than some kits, so that might be a weakness to some people.
This kit made installing my Xigmatek HDT-S1283 heat sink a breeze - especially with my Coolermaster HAF-932 case, which has a hole in the mobo tray for heatsink mounting kits. It also helps make sure your heatsink is on properly without stressing your motherboard.

For $15 - it is well worth it.

Experience: 1 Months
 Verified Owner
+ Ease of install
- Flimsy packaging
Bought it for my Xigmatek HDT-RS1283 instead of the Thermalright Bolt-thu kit. Was very easy to install, especially with the HAF's hole in the motherboard tray. Definitely a worthwhile purchase for coolers that have pushpins or those that need to remove the cooler.

Experience: 13 Days
 Verified Owner
-Keeps heat sink secure
-A great solution to keep the Xigmatek HDT-S1283 securely in place
I used this mounting kit for the Xigmatek HDT-S1283, since the provided push pins are some what weak. I'd recommend this to those who will be mounting and remounting a heat sink more than once and for those who want the extra sense of security.

Experience: 30 Days
Easy to install and makes a very secure mount for the HSF, there is really no way I can think of to install this wrong.
none; nice, simple and effective.
Buy it, makes the mounting rock solid and protects your Mobo. Installation was a breeze. If I want a more serious HSF in the future this is always going to be there for me (using the S963).

Experience: 2 Weeks
 Verified Owner
- Very simple
- Effective
- Good quality
- None with price match !
If you get a Xigmatek, please, buy this with it. You will protect your motherboard and your cpu by having a much better contact.

This is a must for Xigmatek. But thanks to the company that lets the customer chose but offering such excellent heatsinks at a cheap price.

Experience: 2 Weeks
Simple and effective. Good quality fasteners.
None, other than the unfinished unit I received.
This is a great mounting kit, simple and effective. I had coolers on and off many times using this kit with out any problems. Having said that, I did receive one backplate that only had three holes finished and threaded. One somehow got missed. Luckily I had a spare. I am not sure what I should do with that one as it was given to me. I could try to thread it but it is a fine thread and it would be easier to just replace it.

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Messages about Xigmatek ACK-I7751 Crossbow Mounting Kit for 3 Piece Heat Pipe for HDT-S963 HDT-S1283 RS-S1283

when (eyegame- Feb 08, 09, 0 Replies) Read this message
HOw important for a HDT-S1283? (Evan_D- Nov 27, 08, 9 Replies) Read this message
Xigmatek Crossbow Mounting Kit? (Phoenix_Y- Nov 15, 08, 5 Replies) Read this message

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