▷ Buy RAM 4 GB with E-Catalog UK - all prices from online stores United Kingdom in London, Belfast, Edinburgh, Manchester, Birmingham

Capacity Capacity	Type Type	Frequency Frequency	Timings Timings	FW Latency FW Latency	Profiles	Architecture	Suitable Suitable
Samsung M471 DDR4 SO-DIMM 1x4GB M471A5244CB0-CWE	£23.00 eBay.co.uk	1 x 4GB £5.75 / GB	DDR4 SO-DIMM	3200 MT/s	CL22 22-22-22	13.75 ns	—	●○○ 1R	—
Hynix SO-DIMM DDR3 1x4GB HMT451S6BFR8A-PB	£8.00 – £10.00 Compare prices 2	1 x 4GB £2.00 / GB	DDR3 SO-DIMM	1600 MT/s	CL11	13.75 ns	—	—	—

Samsung DDR3 SO-DIMM 1x4GB M471B5173DB0-YK0 5.0 / 1 review	£22.00 Amazon.co.uk	1 x 4GB £5.50 / GB	DDR3 SO-DIMM	1600 MT/s	CL11	13.75 ns	—	—	—
Samsung M471 DDR4 SO-DIMM 1x4GB M471A5244CB0-CTD	£37.75 – £65.00 Compare prices 8	1 x 4GB £9.44 / GB	DDR4 SO-DIMM	2666 MT/s	CL19 19-19-19	14.25 ns	—	—	—

Samsung DDR4 1x4GB M378A5244CB0-CRC	£34.95 Amazon.co.uk	1 x 4GB £8.74 / GB	DDR4	2400 MT/s	CL17 17-17-17	14.17 ns	—	●○○ 1R	—
Patriot Memory Signature DDR4 1x4GB PSD44G240082	£25.99 – £34.00 Compare prices 3	1 x 4GB £6.50 / GB	DDR4	2400 MT/s	CL16 16-16-16	13.33 ns	—	—	32 mm

Hynix HMA SO-DIMM DDR4 1x4GB HMA851S6DJR6N-VK	£34.95 Amazon.co.uk	1 x 4GB £8.74 / GB	DDR4 SO-DIMM	2666 MT/s	CL19 19-19-19	14.25 ns	—	—	—
Hynix DDR4 1x4GB HMA451U6AFR8N-TFN0	£36.06 Amazon.co.uk	1 x 4GB £9.02 / GB	DDR4	2133 MT/s	CL15 15-15-15	14.06 ns	—	—	—
Kingston ValueRAM SO-DIMM DDR3 1x4GB KVR16LS11/4 5.0 / 1 review	£50.17 Quzo.co.uk	1 x 4GB £12.54 / GB	DDR3 SO-DIMM	1600 MT/s	CL11 11-11-11	13.75 ns	—	—	—
HP DDR4 DIMM 1x4GB 726717-B21	£150.98 – £205.00 Compare prices 5	1 x 4GB £37.74 / GB	DDR4 RDIMM	2133 MT/s	CL15 15-15-15	14.06 ns	—	Registered / ECC	—

Micron DDR3 SO-DIMM 1x4GB MT8KTF51264HZ-1G6	£16.10 – £20.00 Compare prices 3	1 x 4GB £4.03 / GB	DDR3 SO-DIMM	1600 MT/s	CL11 11-11-11	13.75 ns	—	●○○ 1R	—

Hynix SO-DIMM DDR3 1x4GB HMT351S6CFR8C-PB	£24.00 Amazon.co.uk	1 x 4GB £6.00 / GB	DDR3 SO-DIMM	1600 MT/s	CL11	13.75 ns	—	—	—
Hynix SO-DIMM DDR4 1x4GB HMA851S6CJR6N	£38.00 – £39.00 Compare prices 2	1 x 4GB £9.50 / GB	DDR4 SO-DIMM	2400 MT/s	CL17 17-17-17	14.17 ns	—	—	—

Hynix SO-DIMM DDR4 1x4GB HMA451S6AFR8N-TF	£49.64 eBay.co.uk	1 x 4GB £12.41 / GB	DDR4 SO-DIMM	2133 MT/s	CL15 15-15-15	14.06 ns	—	—	—
Kingston KVR DDR4 1x4GB KVR26N19S6/4	£38.15 – £55.00 Compare prices 10	1 x 4GB £9.54 / GB	DDR4	2666 MT/s	CL19 19-19-19	14.25 ns	—	●○○ 1R	31.2 mm

Synology DDR4 SO-DIMM 1x4GB D4ES02-4G	£109.92 – £436.00 Compare prices 8	1 x 4GB £27.48 / GB	DDR4 SO-DIMM	3200 MT/s	CL22	13.75 ns	—	ECC	—

Origin Storage DDR3 1x4GB 4GB DDR3 1333MHz UDIMM 1Rx8 Non-ECC 1.5V	£21.99 – £30.00 Compare prices 4	1 x 4GB £5.50 / GB	DDR3	1333 MT/s	CL11	16.5 ns	—	●○○ 1R	—

Origin Storage DDR3 1x4GB 4GB DDR3 1066MHz UDIMM 2Rx8 Non-ECC 1.5V	£21.99 – £30.00 Compare prices 4	1 x 4GB £5.50 / GB	DDR3	1066 MT/s	CL11	20.64 ns	—	●●○ 2R	—

Origin Storage DDR4 SO-DIMM 1x4GB 4GB DDR4 2400MHz SODIMM 1Rx8 Non-ECC 1.2V	£49.17 – £55.00 Compare prices 4	1 x 4GB £12.29 / GB	DDR4 SO-DIMM	2400 MT/s	—	—	—	●●○ 2R	—

Origin Storage DDR4 SO-DIMM 1x4GB 4GB DDR4 2133MHz SODIMM 1Rx8 Non-ECC 1.2V	£49.17 – £55.00 Compare prices 4	1 x 4GB £12.29 / GB	DDR4 SO-DIMM	2133 MT/s	—	—	—	●○○ 1R	—

Origin Storage DDR3 1x4GB 4GB DDR3 1600MHz UDIMM 2Rx8 Non-ECC 1.35V	£21.99 – £30.00 Compare prices 4	1 x 4GB £5.50 / GB	DDR3	1600 MT/s	CL11	13.75 ns	—	●●○ 2R	—

Origin Storage DDR4 SO-DIMM 1x4GB 4GB DDR4 2666MHz SODIMM 2Rx8 Non-ECC 1.2V	£50.41 – £57.00 Compare prices 48	1 x 4GB £12.60 / GB	DDR4 SO-DIMM	2666 MT/s	—	—	—	●●○ 2R	—

A-Data Notebook Premier DDR4 1x4GB AD4S26664G19-SGN	£39.57 – £46.00 Compare prices 4	1 x 4GB £9.89 / GB	DDR4 SO-DIMM	2666 MT/s	CL19 19-19-19	14.25 ns	—	—	—

Origin Storage DDR3 1x4GB 4GB DDR3 1600MHz UDIMM 2Rx8 Non-ECC 1.5V	£21.99 – £30.00 Compare prices 3	1 x 4GB £5.50 / GB	DDR3	1600 MT/s	CL11	13.75 ns	—	●●○ 2R	—

Nothing found