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Patriot Memory > 
Item#: N82E16820220573

Patriot Viper Xtreme 4GB 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model PX34G1600LL

  • DDR3 1600 (PC3 12800)
  • Timing 8-9-8-24
  • Cas Latency 8
  • Voltage 1.65V
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Patriot Viper Xtreme series modules have a custom designed heatshield with a copper insert across the DRAM chips and a slim profile extruded anodized aluminum outer piece. This unique design offers enhanced thermal performance resulting in a 5% improvement in heat dissipation over aluminum based heatshields. Built from only using the highest quality pre-sorted IC's available, Viper Xtreme modules are rigorously tested and validated on multiple high-performance motherboards to ensure performance and reliability for overclocking. These modules are targeted and designed specifically for performance enthusiasts and overclockers looking for an edge in benchmark efforts and to push the boundaries of computing performance.

  • newegg 4GB PC3-12800 (1600MHz) Low Latency DIMM This 4GB Viper Xtreme DDR3 memory was engineered to reach 1600MHz at 8-9-8-24 timings and 1.65v and tested on AMD 890 Series, Intel X58, P55 and P67 platforms to achieve maximum performance and stability, making it ideal for all PC Gamers and enthusiasts.
  • newegg Advanced Heat-spreader Each Patriot Viper Xtreme Series memory module is equipped with an outer shield built around a copper core to provide enhanced cooling. Each module has 6 grams of copper at its core paired with extruded aircraft-grade aluminum outer shield.
  • newegg Supports Intel Extreme Memory Profiles Intel Extreme Memory Profiles (XMP) technology provides a robust, profile-based overclocking solution for novice and experienced overclockers – easily overclock your platform by selecting the predefined profile in the BIOS, or manually adjust frequency and timings to extract maximum performance from your system.

Learn more about the Patriot Memory PX34G1600LL


Viper Xtreme
240-Pin DDR3 SDRAM

Tech Spec

DDR3 1600 (PC3 12800)
Cas Latency
Extreme Performance PC3-12800 (1600MHz)

Low Latency (8-9-8-24)

XMP Ready

Equipped with an extruded aluminum shield to provide improved cooling

100% Tested and Verified

RoHS Compliant

Tested on AMD 890 Series, Intel X58, P55 and P67 platforms
Recommend Use
High Performance or Gaming Memory

Manufacturer Warranty

Lifetime limited
Lifetime limited

Quick Info


  • Limited Warranty period (parts): Lifetime
  • Limited Warranty period (labor): Lifetime

Customer Reviews of the Patriot Memory PX34G1600LL

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  • Devan W.
  • 11/11/2012 10:28:28 PM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsGreat

Pros: Easy to install runs great

Cons: Mistaked it for 2 4 GB sticks I dont know how i manged that but My Mistake

Other Thoughts: great!

Did you find this review helpful? Yes No

  • michael k.
  • 9/4/2012 7:57:08 AM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsPatriot Viper Xtreme Memory.

Pros: I think this is the best memory for the money! Used in my computer for performance that just works! Love Patriot! If you want a fast running computer you will want to add this memory!

Cons: In some chips I wish the timming was just a little lower.

Other Thoughts: Over All they just rock......

Did you find this review helpful? Yes No

  • Steven N.
  • 2/11/2012 7:59:06 AM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsworks

Pros: Works as rated, 1600 MHz, 8-9-8-24, 1.65v. Passes George Cazabon's "memtester" torture test under Linux.

Cons: It's not ECC, but I didn't pay for that. The packaging doesn't say what the timings are, which is weird; I got them from the Newegg product page.

Other Thoughts: I now have 24 of these things, 12 of which I've had for a month now. Good value, I think. No failures yet. The heat sinks are impressive-looking. My EVGA X58 motherboard did not set the timings correctly via XMP profile, so I did it manually, but my cheaper ASRock X58 motherboards, which are no longer available, sigh, all set themselves correctly. (I've abandoned ASRock because the DOA and QC problems with their subsequent boards took too much of my time and labor to sort out. I've also abandoned Corsair memory because of early-death and early-flakiness problems. By contrast, the quality control of these Patriot DIMMs seems perfect. It's pleasant when you actually get what you paid for.)

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

  • JOEL H.
  • 9/14/2011 10:14:12 PM
  • Tech Level: Average
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsWorking Great

Pros: Worked perfectly out of the box, very fast, and has a really cool and well built heat spreader. Best Quality heat spreader I have seen so far.

Cons: Wish I could have gotten it in blue.

Other Thoughts: Even though it worked perfectly out of the box with no issues, I still had to set the correct timings and frequency in bios but that could have been just because of my motherboard.

Plan to get 3 more of these in the future!

Did you find this review helpful? Yes No

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Computer Hardware > 
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Patriot Memory > 
Item#: N82E16820220573
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