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DDR5 Memory

All memory

2 DDR5 memory from G.Skill, Corsair, TeamGroup and more. Prices run $19,946 to $21,789.

A-TechSpec score 8.3

DDR5, RDIMM, 512GB, 16 Sticks

+Large 512GB total capacity for heavy server workloads
+Error-correcting ECC memory detects and fixes memory errors
+Registered RDIMM design suits server platforms
−Server-only memory that will not fit desktop boards
$21,789.84
as of 11/04/2026 12:05 PST - Details
A-TechSpec score 8.3

DDR5, RDIMM, 512GB, 8 Sticks

+Large 512GB total capacity for heavy server workloads
+Error-correcting ECC memory detects and fixes memory errors
+Registered RDIMM design suits server platforms
−Server-only memory that will not fit desktop boards
$19,946.43
as of 11/04/2026 12:05 PST - Details

Compare specs

memory kitTypeFormCapacitySticksSpeedSpec scorePrice
DDR5RDIMM512GB1648008.3$21,789.84
as of 11/04/2026 12:05 PST - Details
DDR5RDIMM512GB848008.3$19,946.43
as of 11/04/2026 12:05 PST - Details

Before you buy

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.