Kingston Server Premier 64GB 2666MT/s DDR4 ECC Reg CL19 DIMM 2Rx4 Server Memory Micron F Rambus - KSM26RD4/64MFR

£249.99 £3.91/GB

63% cheaper per GB than the average 64GB DDR4 kit we track.

▼ 16% below 90-day median Server DDR4 ECC

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Specification

Price history

Typical price (median) 90-day £299.00 12-month £299.00 12-month low £149.99 All-time low £149.21 (2023-10-26)

Genuine drop Today’s price is 16% below this kit’s typical price for the past year, and it has been cheaper than this for 27% of that year (last on 14 Dec 2025). Why medians, not averages ›

30-day avg £299.0090-day avg £341.63180-day avg £320.31 (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
	£1.41best £/GB	£90.00★	64GB	Dell	Server	DDR4	DIMM 2666MHz	Buffered	Dell 64 GB Certified Memory Module DDR4 LRDIMM 2666Mhz 4Rx4, 0A9781930, 808884 (DDR4 LRDIMM 2666Mhz 4Rx4)Buy📈-
	£3.11	£199.00	64GB	Origin	Server	DDR4	DIMM 2133MHz	ECCBuffered	64GB DDR4 2133MHz LRDIMM 4Rx4 ECC 1.2VBuy📈-
	£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📈-
	£5.41	£346.28	64GB (4x16GB)	Timetec	Desktop	DDR4	DIMM 2400MHz	Non-ECCUnbuffered	Timetec 64GB KIT (4x16GB) DDR4 2400MHz (PC4-2400T) PC4-19200 UDIMM Desktop RAM – 288-Pin 1.2V CL17 Non-ECC Unbuffered DIMM Memory Module UpgradeBuy📈-

About this kit

• Server Premier memory modules are designed to target the specific requirements of Data Centre & Cloud customers, System Integrators and SMB customers
• Locked bill of materials. Multiple locked options to choose from to ensure compatibility with a wide range of systems and continuity of supply
• Intel, AMD & server manufacturer certified
• High level of reliability and dependability
• Please always check the compatibility with manufacturer before purchasing this DRAM module

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