Patriot Memory Viper 3 Series 8GB DDR3 1866MHz Desktop Memory

Model Number: PV38G186C0K
Web Code: 10396895


Patriot Memory’s Viper 3 Series memory kits are designed with true performance in mind. Tested and compatible with Intel’s DDR3 compatible processors and chipsets, this 8GB DDR3 1866MHz memory kit offers an ideal desktop system upgrade option and delivers outstanding performance and stability even when using the most taxing applications.
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  • This 8GB kit (2 x 4GB modules) consists of DDR3 1866MHz memory
  • Makes for a perfect system upgrade option for your desktop
  • Provides the best performance and stability for the most demanding computer environments
  • Uses a custom-designed high performance heat shield for superior heat dissipation to ensure rock solid performance
  • Compatible with Intel’s DDR3 compatible processors and chipsets
  • Built from the highest quality materials and hand-tested and validated for system compatibility
  • Backed by Patriot Memory's lifetime warranty
Memory Category
Total Capacity
8 GB
Number of Modules
Capacity Per Module
4 GB
PC or Mac Memory
Computer RAM Type
1866 MHz
CAS Latency
Heat Sink
17.78 cm
12.24 cm
1.37 cm
22.7 g
  • Patriot Memory Viper 3 Series 8GB DDR3 Desktop Memory

  • Perfect

    from Scarborough, ON on April 13, 2018

    The modules have the same speed as my Kingston HyperX Beast at 1866 MHz, but the slower latency (10 CL compared to 9 CL) very slightly slows down the overall speed from 1866 MHz to 1834 MHz – totally negligible. There is definitely no compatibility issue. The 16 GB memory I now have in total allows me to set up a RAM disk of 8 GB. I now do zipping/unzipping and audio editing in the RAM disk – really super fast. With this RAM disk and two SATA 3 Samsung EVO 850 SSDs – 256GB SSD for booting, Windows 10 and programs, and 500GB SSD for storing frequently accessed data – my computer is near ideal for what I do. No need to spend hundreds of dollars on a new motherboard and related upgrades. This significant performance boost is made possible with just an inexpensive 8 GB RAM upgrade.

  • Gôod For gaming

    from Clarenceville on October 29, 2016

    Great Work flawlessly and in xmp can overclock to 1921 mhz

  • Happy with it so far

    from Thornhill, ON on January 10, 2016

    Work well with my 3-channels motherboard and compatible to my other 3 x 1333MHz memories.

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