Crucial CT51264BF160BJ 4 GB DDR3L 1600 MT/s (PC3L-12800) CL11 SODIMM 204-Pin 1.35 V/1.5 V Single Rank Memory

£20.60 £5.15/GB

32% cheaper per GB than the average 4GB DDR3 kit we track.

Laptop DDR3 Non-ECC Unbuffered

★ 4.6/5 · 4,890 reviews on Amazon

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Specification

Price history

Typical price (median) 90-day £20.70 12-month £20.70 12-month low £9.90 All-time low £5.00 (2016-04-12)

Modest Today’s price is 0% above this kit’s typical price for the past year, and it has been cheaper than this for 34% of that year (last on 12 May 2026). Why medians, not averages ›

30-day avg £20.7090-day avg £20.69180-day avg £20.61 (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
	£2.00best £/GB	£8.00	4GB	SK Hynix	Mac	DDR3	SO-DIMM 1600MHz	Non-ECCUnbuffered	Hynix HMT351S6EFR8A-PB 4GB DDR3 1600MHz Memory ModuleBuy📈★★★★½1,602
	£2.90	£11.59★	4GB	EbidDealz	Laptop	DDR3	SO-DIMM 1600MHz	Unbuffered	Hynix HMT451S6AFR8C-PB 1600MHz PC3-12800S 204 Pin 4GB DDR3 SDRAM RAM Memory ModuleBuy📈-
	£3.03	£12.10★	4GB	SK Hynix	Server	DDR3	SO-DIMM 1600MHz	ECCUnbuffered	HYNIX 4GB RAM HMT451S6DFR8A-PB SODIMM DDR3 PC3L-12800S 1600Mhz 1Rx8 1.35v CL11Buy📈★★★★½30
	£3.25	£12.99▼ 7%	4GB	Timetec	Laptop	DDR3	SO-DIMM 1066MHz	Non-ECCUnbuffered	Timetec 4GB DDR3 1066MHz PC3-8500 Non-ECC Unbuffered 1.5V CL7 2Rx8 Dual Rank 204 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module UpgradeBuy📈-
	£3.68	£14.70★	4GB	SK Hynix	Laptop	DDR3	SO-DIMM 1333MHz	Unbuffered	SKhynix Hynix 4GB 1333MHz PC3-10600S 2Rx8 SO-Dimm HMT351S6CFR8C-H9 (1x4GB)Buy📈★★★★½28
	£3.75	£14.99	4GB	Hypertec	Laptop	DDR3	SO-DIMM 1600MHz	Non-ECCUnbuffered	Hypertec H6Y75AA-HY 4GB DDR3L 1600MHz Memory Module (4GB, DDR3L, 1600MHz, 204-pin SO-DIMM)Buy📈★★★★★1

About this kit

• Improve your system's responsiveness, run apps faster and multitask with ease
• Install with ease; no computer skills required. How-to guides available at Crucial
• Compatibility assurance when using the Crucial System Scanner or Crucial Advisor Tool
• Micron quality and reliability is backed by superior component and module level testing and 42 years of memory expertise
• ECC Type = Non-ECC, Form Factor = SODIMM, Pin Count = 204-pin, PC Speed = PC3-12800, Voltage = 1.35 V/1.5 V, Rank and Configuration = 1R x 8

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