Corsair CMK64GX4M4A2666C16 Vengeance LPX 64 GB (4 X 16 GB) DDR4 Up to 2666 MHz C16 XMP 2.0 High Performance Desktop Memory Kit, Black

£625.42 £9.77/GB

20% cheaper per GB than the average 64GB DDR4 kit we track.

Desktop DDR4

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Specification

Price history

Typical price (median) 90-day £499.00 12-month £499.00 12-month low £198.77 All-time low £70.00 (2018-01-16)

Not really a deal Today’s price is 25% above this kit’s typical price for the past year, and it has been cheaper than this for 52% of that year (last on 10 Sep 2026). Why medians, not averages ›

30-day avg £487.7890-day avg £568.23180-day avg £680.94 (averages are pulled up by price spikes; the medians above are the better guide)

Cheaper per GB in the same spec

Same generation, capacity and form factor as this kit, ranked by £/GB. See all ›

	£/GB	Price	Capacity	Manufacturer	For	Type	Form Factor	ECC / Buffered	Description
	£3.11best £/GB	£199.00	64GB	Origin	Server	DDR4	DIMM 2133MHz	ECCBuffered	64GB DDR4 2133MHz LRDIMM 4Rx4 ECC 1.2VBuy📈-
	£3.91	£249.99▼ 16%	64GB	Kingston	Server	DDR4	DIMM 2666MHz	ECC	Kingston Server Premier 64GB 2666MT/s DDR4 ECC Reg CL19 DIMM 2Rx4 Server Memory Micron F Rambus - KSM26RD4/64MFRBuy📈-
	£4.69	£299.99	64GB (4x16GB)	Yongxinsheng	Desktop	DDR4	DIMM 2666MHz	Non-ECCUnbuffered	DDR4 2666MHz 64GB Kit (16GBx4) Desktop RAM PC4-21300 UDIMM Non-ECC Unbuffered 1.2V 288-Pin CL19 PC Computer Memory Upgrade Module Kit (Black)Buy📈-
	£5.25	£336.00	64GB	GLOBAL MEMORY	Mac	DDR4	DIMM 2666MHz	ECCBuffered	64GB DDR4 2666MHz PC4-21300 288-PIN ECC REGISTERED LOAD REDUCED DIMM (LRDIMM) MEMORY RAM COMPATIBLE WITH MAC PRO (2019)Buy📈-
	£5.32	£340.48	64GB	SK Hynix	Server	DDR4	DIMM 2400MHz	ECCBuffered	Hynix ECC Load Reduced DDR4 RAM Memory 64GB 4DRx4 2400MHz PC4-19200 LRDIMM HMAA8GL7MMR4N-UHBuy📈-
	£5.62	£359.99	64GB (4x16GB)	Yongxinsheng	Desktop	DDR4	DIMM 3200MHz	Non-ECCUnbuffered	DDR4 3200MHz 64GB Kit (16GBx4) Desktop RAM PC4-25600 UDIMM Non-ECC Unbuffered 1.35V 288 Pin CL16 PC Computer Memory Upgrade Module Support XMP 2.0 Auto Overclocking (Black)Buy📈-

About this kit

• Disclaimer: Maximum Speed requires overclocking/PC BIOS adjustments. Maximum speed and performance depend on system components, including motherboard and CPU
• Each Vengeance LPX module is built with a pure aluminium heat spreader for faster heat dissipation and cooler operation
• Available in multiple colours to match your motherboard, your components or just your style, The Vengeance LPX module height is carefully designed to fit smaller spaces
• Vengeance LPX is optimised and compatibility tested for the latest Intel X99, 100 and 200 Series motherboards and offers higher frequencies, high bandwidth, and lower power consumption
• It compatible with iMac Pro UDIMM only

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