Timetec 32GB KIT (4x8GB) Compatible for Apple 2017 iMac (27-inch w/Retina 5K Display) DDR4 2400MHz PC4-19200 1Rx8 CL17 1.2V Non-ECC Non-Parity Unbuffered SODIMM Memory MAC RAM Upgrade for iMac 18,3

£179.51 £5.61/GB

31% cheaper per GB than the average 32GB DDR4 kit we track.

Mac DDR4 Non-ECC Unbuffered

★ 4.1/5 · 9 reviews on Amazon

Buy on Amazon.co.uk

Specification

Price history

30-day avg £183.1690-day avg £187.77180-day avg £190.91 All-time low £61.92 (2025-07-08)

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
	£4.91best £/GB	£156.99	32GB (2x16GB)	Timetec	Laptop	DDR4	SO-DIMM 2133MHz	Non-ECCUnbuffered	Timetec Premium 32GB KIT (2x16GB) DDR4 2133MHz (PC4-2133P) PC4-17000 SODIMM Laptop RAM – 260-Pin 1.2V CL15 Non-ECC Unbuffered Memory Module for Laptop, Notebook, Mini PC, All-in-OneBuy📈★★★★★4
	£5.09	£162.99	32GB (2x16GB)	Timetec	Laptop	DDR4	SO-DIMM 2400MHz	Non-ECCUnbuffered	Timetec Premium 32GB KIT (2x16GB) DDR4 2400MHz (PC4-2400T) PC4-19200 SODIMM Laptop RAM – 260-Pin 1.2V CL17 Non-ECC Unbuffered Memory Module for Laptop, Notebook, Mini PC, All-in-OneBuy📈★★★★½21
	£5.09	£162.99	32GB (2x16GB)	Timetec	Laptop	DDR4	SO-DIMM 2400MHz	Non-ECCUnbuffered	Timetec 32GB KIT (2x16GB) DDR4 2400MHz (PC4-2400T) PC4-19200 SODIMM Laptop RAM – 260-Pin 1.2V CL17 Non-ECC Unbuffered Memory Module for Laptop, Notebook, Mini PC, All-in-OneBuy📈★★★★½428
	£5.09	£162.99	32GB (2x16GB)	Timetec	Laptop	DDR4	SO-DIMM 2666MHz	Non-ECCUnbuffered	Timetec Premium 32GB KIT (2x16GB) DDR4 2666MHz (PC4-2666V) PC4-21300 SODIMM Laptop RAM – 260-Pin 1.2V CL19 Non-ECC Unbuffered Memory Module for Laptop, Notebook, Mini PC, All-in-OneBuy📈★★★★½34
	£5.09	£162.99	32GB (2x16GB)	Timetec	Laptop	DDR4	SO-DIMM 2666MHz	Non-ECCUnbuffered	Timetec 32GB KIT (2x16GB) DDR4 2666MHz (PC4-2666V) PC4-21300 SODIMM Laptop RAM – 260-Pin 1.2V CL19 Non-ECC Unbuffered Memory Module for Laptop, Notebook, Mini PC, All-in-OneBuy📈★★★★☆236
	£5.18	£165.81	32GB (2x16GB)	Timetec	Laptop	DDR4	SO-DIMM 2133MHz	Non-ECCUnbuffered	Timetec 32GB KIT (2x16GB) DDR4 2133MHz (PC4-2133P) PC4-17000 SODIMM Laptop RAM – 260-Pin 1.2V CL15 Non-ECC Unbuffered Memory Module for Laptop, Notebook, Mini PC, All-in-OneBuy📈★★★★½404

About this kit

• Compatible For Apple 2017 iMac 27-inch w/Retina 5K Display model ID: iMac 18,3 (i5 3.4GHz, i5 3.5GHz, i5 3.8GHz, i7 4.2GHz)
• DDR4 2400MHz PC4-19200 260 Pin Unbuffered Non-ECC 1.2V CL17 Single Rank 1Rx8 based 1024x8
• Module Size: 32GB Package: 4x8GB
• Power Supply: VDD=1.2V (1.14V to 1.26V) VDDQ = 1.2V (1.14V to 1.26V)
• Guaranteed Lifetime warranty from Purchase Date and Free technical support based on United States

As an Amazon Associate we earn from qualifying purchases. Price and availability shown are as of the last update and may change on Amazon.