Kingston Technology 4GB RAM HyperX Blu KHX1600C9D3B1/4G DDR3 PC3-12800U 2Rx8 CL9 PC office

£14.99 £3.75/GB

50% cheaper per GB than the average 4GB DDR3 kit we track.

★ All-time low Desktop DDR3

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Specification

Price history

Typical price (median) 90-day £14.99 12-month £14.99 12-month low £14.99 All-time low £14.99 (2025-05-30)

12-month low Today’s price is 0% above this kit’s typical price for the past year. Why medians, not averages ›

30-day avg £14.9990-day avg £14.99180-day avg £14.99 (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
	£3.25best £/GB	£12.99▼ 7%	4GB	Timetec	Desktop	DDR3	DIMM 1600MHz	Non-ECCUnbuffered	Timetec 4GB DDR3L / DDR3 1600MHz PC3L-12800 / PC3-12800 Non-ECC Unbuffered 1.35V / 1.5V CL11 2Rx8 Dual Rank 240 Pin UDIMM Desktop PC Computer Memory RAM Module UpgradeBuy📈★★★★½680
	£3.40	£13.59★	4GB	Patriot Memory	Desktop	DDR3	DIMM 1600MHz	Non-ECCUnbuffered	Patriot Memory PSD34G160081H 4 GB DDR3 1600 PC3 12800 RAM Memory Module with Heatshield - BlackBuy📈★★★★☆14
	£3.57	£14.28	4GB	Lafeier	Server	DDR3	DIMM 1333MHz	ECCUnbuffered	Lafeier 4GB 2RX8 PC3-10600E 1.5V DDR3 1333MHz ECC Memory RAM Unbuffered for Server Workstation(4G)Buy📈-
	£3.63	£14.53	4GB	Wlizedle	Desktop	DDR3	DIMM 1600MHz	Non-ECCUnbuffered	Wlizedle DDR3 RAM 4GB 1600MHz CL11 U-DIMM Desktop Memory PC3-12800 240-Pin 1.5V 2Rx8 Dual Rank Channel Non-ECC Unbuffered PC Computer Sdram Sticks Module Upgrade, BlueBuy📈★★★★☆13
	£3.93	£15.70▼ 58%	4GB	Kingston	Desktop	DDR3	DIMM 1600MHz	-	Kingston Branded Memory 4GB DDR3 1600MT/s DIMM Low Voltage Module Single Rank KCP3L16NS8/4 Desktop MemoryBuy📈★★★★☆22
	£4.06	£16.25★▼ 37%	4GB	SK Hynix	Server	DDR3	DIMM 1600MHz	ECCUnbuffered	Hynix PC Desktop RAM 4GB DDR3 hmt451u6bfr8 a-pb PC3-12800U DDR3 DIMM 1600MHz 1Rx8 CL11Buy📈-

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