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Corsair Vengeance LPX 16GB (1x 16GB) 2666MHz DDR4

CCL Code: RAM3481
Manufacturer Code: CMK16GX4M1A2666C16
| Manufacturer: Corsair

Key Features:

  • Voltage: 1.2V
  • Latency Timing: CL16
  • Speed: 2666MHz (PC4-21300)
  • 1 x 16GB DIMM Memory
  • Intel XMP Profile Support
  • non-ECC Unbuffered Memory

Delivery Options

Wednesday 20th October via Priority DPD

Free Delivery by Monday 25th October

Collection Options

Wednesday 20th October from Local Collection Point


inc VAT

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Buying in bulk or need help? Email our Business Team.


Vengeance LPX memory is designed for high-performance overclocking. The heatspreader is made of pure aluminum for faster heat dissipation, and the eight-layer PCB helps manage heat and provides superior overclocking headroom. Each IC is individually screened for performance potential.

The DDR4 form factor is optimized for the latest Intel X99 and 100 Series motherboards and offers higher frequencies, greater bandwidth, and lower power consumption than DDR3 modules. Vengeance LPX DDR4 modules are compatibility-tested across X99 and 100 Series motherboards for reliably fast performance. There’s XMP 2.0 support for trouble-free automatic overclocking. And, they’re available in multiple colors to match your motherboard, your components, or just your style.

Main Features

  • Compatibility tested across X99 and 100 Series motherboards for reliably fast performance - Part of our exhaustive testing process includes performance and compatibility testing on most every X99 and 100 Series motherboard on the market - and a few that aren't.
  • Designed for high-performance overclocking - Each Vengeance LPX module is built from an eight-layer PCB and highly-screened memory ICs. The efficient heat spreader provides effective cooling to improve overclocking potential.
  • Pure aluminum heat spreader for faster heat dissipation and cooler operation - Overclocking overhead is limited by operating temperature. The unique design of the Vengeance LPX heat spreader optimally pulls heat away from the ICs and into your system's cooling path, so you can push it harder. The heat spreader doesn't just allow Vengeance LPX to run better. the aggressive yet refined form factor looks great in showcase systems.
  • XMP 2.0 support for trouble-free, automatic overclocking - Manually pushing your DRAM frequency can be a fun experiment, but sometimes you just want to get maximum performance without the hassle. Intel X99 and 100 Series-based motherboards support the new XMP 2.0 standard, and Vengeance LPX DRAM does, too. Turn it on, and it will automatically adjust to the fastest safe speed for your Vengeance LPX kit. You'll get amazing, reliable performance without lockups or other strange behavior.
  • Low-profile design fits in smaller spaces - When the first Mini-ITX and Micro ATX motherboards for DDR4 are released, Vengeance LPX will be ready. The small form factor makes it ideal for smaller cases or any system where internal space is at a premium.
  • Available in multiple colors to match your motherboard or your system - The best high-performance systems look as good as they run. Vengeance LPX is available in several colors to match your motherboard, your other components, your case. or just your favorite color.


Memory Speed 2666MHz
Designation PC4-21300
Pin Configuration 288 pins
Memory Type DDR4
Memory Size 16384 MB
Number of Modules 1 module(s)
Module Size 16384 MB
Memory Package DIMM


Voltage 1.2 V


Form Factor Memory Module


Warranty Lifetime

Key Features

Individual Module Size 16384 MB
Main Colour Black
Memory Modules Kit Size 1
Memory Standard PC4-21300
Memory CAS 16
Memory Voltage 1.2 V
Memory ECC No
Memory Buffered No
XMP Support Yes

Item Details

Manufacturer Corsair
Manufacturer Code CMK16GX4M1A2666C16
EAN 0843591084260
UPC 843591084260
Condition New

Warranty Information

Warranty Lifetime

Manufacturer Information

Manufacturer Corsair
Manufacturer Code CMK16GX4M1A2666C16
Questions and Answers

Do you have you a question about the Corsair Vengeance LPX 16GB Memory Module PC4-21300 2666MHz DDR4 DIMM C16?

Q: Dear CCL I would like to replace/upgrade the RAM in my computer, a Lenovo ThinkCentre M720T computer (Lenovo Part Number: 10SQ006AUK). Could you please confirm if this Corsair RAM module is compatible with my system? Thanks, Zaq
Answer by Website User on 12th February 2020
I cannot guarantee this will support OEM systems. - Kristian N
0 customers found this answer helpful.
Post Answer
Q: hi is this ram compatible with gigabyte z390 aorus master motherboard
Answer by Website User on 2nd July 2019
Yes, it is.
0 customers found this answer helpful.
Post Answer
5 / 5 5 reviews


11 months ago

Does its jobs :D

Scott Marshalls

12 months ago



November 2019

If you want to upgrade RAM efficiently to say 32GB or more you must go for Memory not under 16GB per single module. I was positively surprised to get the Corsair Vengeance LPX 16GB for a good price. The second surprise was the very fast delivery. I'm a loyal customer when the company fulfils my wishes. I highly recommend CCL Computers for the great service and the excellent value.


September 2019

Its tough to review memory, especially on a fresh computer build rather than an upgrade from older RAM to this. What I can say is that it was very well packaged, delivered when they said it would be, and was exactly what Id ordered. The PC Ive built is really quick and hasnt suffered slowdown doing things where the old one did, even on clean installs.


July 2019

Excellent cheap ram for my MSI gaming plus motherboard 16gb single dimm slot. Haven't overclocked it yet its amazing at 2666hz