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Item#: N82E16820104315

HyperX 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 2133 Desktop Memory XMP T1 Series Model KHX21C11T1K2/8X

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  • DDR3 2133
  • Cas Latency 11
  • Voltage 1.6V

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Kingston, the world's largest independent memory leader, proudly offers HyperX, memory for gamers and PC enthusiasts. HyperX modules are specifically engineered and tested for higher speeds and lower latencies. Like all Kingston memory modules, HyperX is 100% tested, with a lifetime warranty and 24/7 free technical support.

Learn more about the HyperX KHX21C11T1K2/8X

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): Lifetime
  • Limited Warranty period (labor): Lifetime
  • Read full details

Customer Reviews of the HyperX KHX21C11T1K2/8X

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  • Jason G.
  • 2/13/2013 12:43:05 PM
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsworks perfectly

Pros: This works nicely at 2133Mhz

No problems and no memtest errors =)

The heat sinks are high and have allot of tiny fins. I like how my CPU fan on my EVO 212 can suck air past the tip of the heatsinks to help keep the memory cooler.

Cons: I can imagine that the heatsinks may be too high for some CPU coolers on some motherboards. On my motherboard there is enough width not to interfer, but the height of the heatsink is greater than the clearance for my Evo 212 coolmaster fan... (but then again if someone was stuck in this situation they could move the fan to the opposite side in a pull configeration.)

Other Thoughts: I wish I had bought two sets. I love these sticks, the high speed and the relability of Kingston is great and the heatsinks are serious.

I'm using this with A970M-A motherboard and an AMD FX-6300 processor. I needed to update my motherboard BIOS to version to 11/09/12 to get the clock timer settings to 2133Mhz.

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  • Gordon K.
  • 2/11/2013 6:13:48 PM
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsUpdated review

Pros: I don't have any experience with ddr3 ram yet but these automatically worked at 2133mhz no problem. Even after I overclocked my 3570 it was just as stable with default timings. Not bad!!

Cons: These are really tall..but my Cooler Master Hyper N 520 just fit before these things. Had I installed it with air blowing up and down these would not have been installed.

Other Thoughts: Even in Bf3 on high settings the first time I loaded the game I went to task manager and I was already eating up almost 4 gigs of ram.

My last set was Patriot extreme ddr2 @ 1000mhz 4 gigs and I would get stuttering from time to time. I have only just installed these today but my computer boots in less than 10 seconds.

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  • Gordon K.
  • 2/7/2013 7:49:16 AM
  • Ownership: 1 day to 1 week
  • Verified Owner

4 out of 5 eggs2133mhz yes please

Pros: I bought these for less than the price of lots of 1866 ram that people buy to clock to 2133mhz.
For the price you can't beat it. They seem to have good reviews. This is my first Kingston Ram purchase I have always used patriot and before that OCZ.
I am hoping that my Cooler Master 212 cooler will fit with these installed because I was weary as people have stated how tall they are. The Newegg rep said that they should be ok and if not they will help me out with it.
For $44 bucks its worth a chance.

For you guys on FM1 or any older motherboard. Just because it is ddr3 2133mhz ram doesnt mean it will run that way in your computer. It DEPENDS ON YOUR MOTHERBOARD. Don't take it out against the ram. It's your fault you didn't know what you were buying.

Cons: Doesn't make me coffee.

Other Thoughts: Matches my Msi z77a-g45 mobo pretty well.

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5 out of 5 eggs

Pros: fast, solid heatsink.

Cons: the heatsink is a couple MM taller than the older hyperX with the tall heatsink, but it is mechanically locked on and not glued so that is better. and the XMP profile for ddr1600mhz is listed as 1600mhz instead of 800mhz in the SPD so that will run it at 3200mhz (that it cannot do.) it is not a problem as you do not pick the spd to run you pick the ram speed in the EUFI but it is a bit annoying that the cas9 xmp dose not work.

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

  • William S.
  • 9/23/2012 6:47:28 AM
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsBeautiful Memories(Memory)

Pros: Fast, Beautiful, Awesome. Pop em in and go!

Cons: None

Other Thoughts: Get these!

2 out of 2 people found this review helpful. Did you? Yes No

5 out of 5 eggsBalance

Pros: I felt like I needed to balance the review for fairness' sake. The reason that the other guy's ram didn't show up as the proper speed on his comp is that, sometimes, you need to go into to BIOS to correct that. Simple solution to a simple problem. L2Computers

Cons: Nothing

5 out of 6 people found this review helpful. Did you? Yes No

  • Juan L.
  • 8/8/2012 7:40:28 AM
  • Ownership: 1 day to 1 week
  • Verified Owner

4 out of 5 eggsweird

Pros: the heatsink is very good to keep low temps when overclocking,it is very powerfull ram,

Cons: somehow my rams came as 1333mhz default
and only overclocked to 1600mhz in my asus 75 FM1 motherboard
that haves compatibility with higher clocks.
i will do more testing , if the rams dont work as they sell them i will refund

Other Thoughts: mabey they dont have compatibility with FM1 platform.

2 out of 9 people found this review helpful. Did you? Yes No

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Item#: N82E16820104315
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