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Memory prices per GB
& in-store stock.

DDR5 and DDR4 kits for desktops and laptops, plus ECC server memory, from Corsair, G.SKILL, Kingston, Crucial and more, with shelf stock at every Micro Center store.

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12,907
kits tracked: 35
stores: 24,328
offers in stock: 11
retailers

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Tracking

Corsair Store

Lowest price per GB, by kit size

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Kingston 16GB DDR4-2666 CL19 ECC UDIMM (KTD-PE426E/16G)

4 versions 16GB · DDR4-2666 · CL19 · Desktop (DIMM)

$38

1 store

Fresh finds

This week All price drops Open box In stock by city Best value DDR5 prices DDR4 prices

PNY XLR8 16GB DDR4-3200 CL20 SO-DIMMNewegg · was $120 $105 −13% TEAMGROUP T-FORCE VULCAN Z 16GB (2x8GB) DDR4-3200 CL16 (TLZGD416G3200HC16FDC01)Newegg · was $150 $130 −13% Corsair Vengeance 32GB (2x16GB) DDR5-6000 CL38 Black XMP (CMK32GX5M2D6000C38)B&H Photo · was $578 $500 −13% PNY 16GB (2x8GB) DDR4-3200 CL22 SO-DIMM (MN16GK2D43200-TB)Newegg · was $130 $115 −12% Synology 16GB DDR4-2666 (D4EC-2666-16G)Adorama · was $1,630 $1,480 −9% PNY XLR8 32GB (2x16GB) DDR4-3200 CL16 (MD32GK2D4320016LP-V1)Amazon · was $230 $215 −7%

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3079 kits NEMIX 2498 kits Brute Networks 1714 kits Corsair 787 kits Kingston 704 kits 483 kits 450 kits 281 kits 240 kits 209 kits Black Diamond Memory 130 kits 126 kits 120 kits 109 kits 106 kits Axiom 91 kits KLEVV 82 kits Total Micro 69 kits HP 67 kits 54 kits 50 kits Silicon Power 39 kits Dell 36 kits 35 kits 30 kits 29 kits HPE 28 kits AddOn 27 kits 22 kits 22 kits 18 kits Gigastone 17 kits 13 kits KingSpec 12 kits 10 kits 9 kits GeIL 5 kits KINGBANK 3 kits 3 kits 2 kits KingFast 2 kits 1 kit EDGE Tech 1 kit

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Questions buyers ask

DDR5 or DDR4?

It depends on your motherboard; the two aren't interchangeable. AM5 (Ryzen 7000 / 9000) and LGA1851 (Core Ultra 200S) boards take DDR5 only; LGA1700 boards take one or the other, depending on the model.

What speed do I need?

Buy the speed your platform runs well: DDR5-6000 CL30 is the common sweet spot for Ryzen 7000 / 9000, and Intel systems often run faster kits. Turn on XMP (Intel) or EXPO (AMD) in the BIOS to reach the rated speed.

What does CL mean?

CAS latency: how many clock cycles the memory takes to respond. At the same speed, lower is better. True latency in nanoseconds is CL × 2000 ÷ the speed in MT/s, so DDR5-6000 CL30 is 10 ns.

Two sticks or four?

Two sticks give dual-channel bandwidth on desktop platforms. With DDR5, four sticks often force lower speeds, so for 64 GB a 2 × 32 GB kit is usually better than 4 × 16 GB.

DIMM, SO-DIMM, CUDIMM, RDIMM?

DIMMs (UDIMM) are desktop memory; SO-DIMMs are the shorter laptop and mini-PC modules. CUDIMM and CSODIMM add a clock driver for very high speeds on Core Ultra 200. RDIMM and LRDIMM are registered server memory and don't work in desktop boards.

Memory prices per GB& in-store stock.