OWC - 8GB OWC Memory Upgrade Module - PC10600 DDR3 1333MHz SO-DIMM for 2011 MacBook Pro, Mid 2010/2011 21.5" & 27" iMac models, 2011 Mac mini

£50.99 £6.37/GB

40% dearer per GB than the average 8GB DDR3 kit we track.

Mac DDR3 ECC Unbuffered

★ 4.3/5 · 61 reviews on Amazon

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Specification

Price history

Typical price (median) 90-day £45.49 12-month £45.49 12-month low £19.21 All-time low £19.21 (2025-12-03)

Not really a deal Today’s price is 12% above this kit’s typical price for the past year, and it has been cheaper than this for 40% of that year (last on 17 Feb 2026). Why medians, not averages ›

30-day avg £45.4990-day avg £45.49180-day avg £46.16 (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
	£2.25best £/GB	£17.99▼ 5%	8GB	Timetec	Laptop	DDR3	SO-DIMM 1600MHz	Non-ECCUnbuffered	Timetec 8GB DDR3L / DDR3 1600MHz (DDR3L-1600) PC3L-12800 / PC3-12800(PC3L-12800S) Non-ECC Unbuffered 1.35V/1.5V CL11 2Rx8 Dual Rank 204 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module UpgradeBuy📈★★★★½17,533
	£2.25	£17.99▼ 5%	8GB	Timetec	Laptop	DDR3	SO-DIMM 1333MHz	Non-ECCUnbuffered	Timetec 8GB DDR3L 1333MHz PC3-10600 Non-ECC Unbuffered 1.35V CL9 2Rx8 Dual Rank 204 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module Upgrade (8GB)Buy📈★★★★½1,406
	£2.25	£17.99▼ 5%	8GB	Timetec	Laptop	DDR3	SO-DIMM 1600MHz	Non-ECCUnbuffered	Timetec 8GB DDR3 1600MHz (DDR3L-1600) PC3-12800(PC3L-12800S) Non-ECC Unbuffered 1.35V/1.5V CL11 2Rx8 204 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module UpgradeBuy📈★★★★½148
	£2.37	£18.99▼ 5%	8GB	Timetec	Mac	DDR3	SO-DIMM 1333MHz	Non-ECCUnbuffered	Timetec 8GB 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📈★★★★½715
	£2.37	£18.99▼ 5%	8GB	D DUOMEIQI	Mac	DDR3	SO-DIMM 1600MHz	Non-ECCUnbuffered	PC3-12800 DDR3 1600Mhz 8GB 2Rx8 1.35V CL11 Non-ECC Notebook RAM Memory Module for Mac Intel and AMDBuy📈★★★★½327
	£2.37	£18.99▼ 5%	8GB	D DUOMEIQI	Mac	DDR3	SO-DIMM 1333MHz	Non-ECCUnbuffered	ROYEMAI 8GB PC3-10600 DDR3 1333MHz Sodimm 2Rx8 1.35V CL9 Non-ECC Notebook RAM Memory Upgrade for MacBook iMacBuy📈★★★★½97

About this kit

• 8GB 1333MHz DDR3-SO-DIMM PC3-10600 204Pin 1.5V No ECC Double Rank No Parity Memory Upgrade Kit Memory Upgrade Module for Mac
• Memory Upgrade Module For 2011 MacBook Pro, Mid 2010/2011 21 ,5-inch and 27-inch iMac models, 2011 Mac mini and PC laptops compatible with Intel/AMD
• Compatible with iMac models: Mid 2011 27-inch iMac (Model ID: iMac12,2); Mid 2010 27-inch iMac (Model ID: iMac11,3 except i3-model model en); Mid 2011 21.5-inch iMac (Model ID: iMac12,1)
• Compatible with Mac mini: Mid 2011 Model ID: Macmini5,1 & Macmini5,2 and Mid 2011 Server Model ID: Macmini5,3RPA202320 Compatible with MacBook Pro: 13 inch, 15 inch, 17 inch 2011 Models: MacBookPro8.3 MacBookPro8.2 MacBookPro8.1 inch

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