Home › 32GB RAM › OWC 32GB (2X16GB) DDR4 RAM Compatible With Synology DiskStation DS1522+ 2666MHz PC4-21300 CL19 ECC SODIMM 2Rx8 1.2V Memory Upgrade

OWC 32GB (2X16GB) DDR4 RAM Compatible With Synology DiskStation DS1522+ 2666MHz PC4-21300 CL19 ECC SODIMM 2Rx8 1.2V Memory Upgrade

£338.68 £10.58/GB

29% dearer per GB than the average 32GB DDR4 kit we track.

Server DDR4 ECC Unbuffered

★ 4.8/5 · 35 reviews on Amazon

Buy on Amazon.co.uk

Specification

Capacity	32GB (2x16GB)
Generation	DDR4
Speed	2666MHz
Form factor	SO-DIMM
ECC	ECC
Buffered	Unbuffered
For	Server
Brand	OWC
ASIN	B0CCF83CQG

Price history

30-day avg £343.0590-day avg £357.95180-day avg £358.86 All-time low £91.31 (2025-03-26)

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-One Buy 📈★★★★★4
£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-One Buy 📈★★★★½428
£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-One Buy 📈★★★★☆236
£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-One Buy 📈★★★★½34
£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-One Buy 📈★★★★½21
£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-One Buy 📈★★★★½404

About this kit

OWC 32GB UPGRADE: Consists of 2pcs of 16GB DDR4 2666MHz PC4-21300 CL19 2RX8 ECC SO-DIMM 1.2V 260-pin Memory Modules Compatible with Synology part numbers D4ECSO-2666-16G, D4ES01-16G
Compatible for Synology NAS DiskStation, RackStation, FlashStation, & NVR DVA Servers models: DS1522+, DS1618+, DS1621+, DS1621xs+, DS1819+, DS1821+, DS2419+, DS2419+II, DS2422+, DS3018xs, DS3617xs, DS3617xsII, DS3622xs+, DVA3219, DVA3221, FS1018, RS1221+, RS1221RP+, RS822+, RS822RP+
INCREASED PERFORMANCE: Memory Upgrades are the Most Effective and Easy Way to Boost the Performance of Your Server, Micro Server or NAS System
INDUSTRY LEADING: Consumer Friendly Advanced Replacement Program and Limited Lifetime Warranty, which Includes Free Tech Support by Other World Computing
EASY INSTALLATION: In Most Cases Installing Memory is an Easy DIY project. Watch our OWC Basic Installation Video for help.

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