DOLGIX 4GB DDR3 PC3-12800 1600MHz Sodimm Laptop RAM Memory 204-Pin Notebook Upgrade

£32.92 £8.23/GB

13% dearer per GB than the average 4GB DDR3 kit we track.

▼ 33% below 90-day median Mac DDR3 Unbuffered

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Specification

Price history

Typical price (median) 90-day £49.35 12-month £49.35 12-month low £15.53 All-time low £15.52 (2025-09-17)

Genuine drop Today’s price is 33% below this kit’s typical price for the past year, and it has been cheaper than this for 16% of that year (last on 15 Oct 2025). Why medians, not averages ›

30-day avg £47.6090-day avg £47.25180-day avg £48.35 (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
	£1.14best £/GB	£4.57★▼ 10%	4GB	TOPINCN	Laptop	DDR3	SO-DIMM 1600MHz	Unbuffered	RAM, DDR3L 1600MHz RAM 204Pin Data Connection Professional for PC (4GB)Buy📈-
	£2.00	£8.00	4GB	SK Hynix	Mac	DDR3	SO-DIMM 1600MHz	Non-ECCUnbuffered	Hynix HMT351S6EFR8A-PB 4GB DDR3 1600MHz Memory ModuleBuy📈★★★★½1,602
	£2.65	£10.60★	4GB	SK Hynix	Server	DDR3	SO-DIMM 1600MHz	ECCUnbuffered	Hynix hmt451s6bfr8 a-pb 4 GB DDR3L 1600 MHZ ECC Key Module (DDR3L, PC/Server, 204-Pin SO-DIMM, 1 x 4 GB)Buy📈★★★★☆759
	£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	Mac	DDR3	SO-DIMM 1333MHz	Non-ECCUnbuffered	Timetec 4GB Compatible for Apple DDR3 1333MHz PC3-10600 CL9 for Mac Book Pro (Early/Late 2011 13/15/17 inch), iMac (Mid 2010, Mid/Late 2011 21.5/27 inch), Mac Mini(Mid 2011) SODIMM MAC RAM UpgradeBuy📈★★★★½228
	£3.25	£12.99	4GB	Rasalas	Mac	DDR3	SO-DIMM 1600MHz	Unbuffered	Rasalas 4GB DDR3 PC3-12800 DDR3 1600MHz SODIMM RAM PC3L 12800S DDR3 1600 2Rx8 1.35V CL11 Notebook RAM Memory Modules for Intel AMD and Mac ComputerBuy📈★★★★½216

About this kit

• Type: 204-Pin DDR3 SO-DIMM Capacity: 4GB (1 x 4GB) Speed: DDR3 1600MHz (PC3-12800) Timings: CL 11-11-11-28 Voltage: 1.5V Platform: PC Laptops & Apple MacBook Pro with Core i3/i5/i7 (Core 2 Duo Won't work) Packaging: Packed in Anti-Static Bags 4GB consisting of (1) 4GB DDR3 Notebook modules that operates at speeds up to 1600 MT/s and has a CL11 latency
• It conforms to the industry standard SODIMM layout of 204 pins and is compatible with computers that take DDR3 SODIMM memory
• Make sure this fits by entering your model number.
• Easy installation
• Compatible with select Mac systems;

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