32GB modules are the most-populated capacity in the enterprise fleet — the default DIMM for mainstream ProLiant, PowerEdge and Supermicro nodes where 32GB per channel hits the memory target at the best cost-per-GB. Every module here is sold by exact manufacturer part number: DDR4 and DDR5, ECC Registered (RDIMM) and Load-Reduced (LRDIMM), at 2400 through 4800 MT/s, from Micron, Samsung, SK Hynix and the HPE and Dell OEM-serialized parts your server's management expects. New and Refurbished stock sit side by side so you can compare a factory module against a tested pull for the same slot. Because rank, voltage and OEM keying all matter, match your platform's population rules first — or use the bulk-quote link and we'll confirm the exact part for your server. In stock, fast US shipping, warranty-backed, and purchase orders welcome.
Every part is sold by exact manufacturer part number and ships warranty-backed. Here's what each condition means so you can weigh price against your workload.
Not sure which to pick? Read our New vs Recertified vs Refurbished guide.
32GB usually wins on cost-per-GB and is ideal until you run out of slots; 64GB lets you reach higher totals without filling every channel. Compare your platform's max DIMM count against your target capacity.
Most 32GB modules are RDIMM (Registered), which suits the majority of dual-socket servers. LRDIMM matters mainly when you're maximising capacity per channel. Match your server's population rules.
Match rank, speed and manufacturer across a channel for best stability. For a full matched set, use the bulk-quote link and we'll assemble one.
2038 parts
00VK292 - IBM 32GB DDR4 1600MHz CL11 ECC CDIMM Memory Module
$628.00
7115348 - Oracle 32GB DDR4 2666MHz CL19 ECC RDIMM Memory Module
$498.00
4X77A08611 - Lenovo 32GB DDR4 2666MHz CL19 ECC RDIMM Memory Module
KTH-PL548D8-32G - Kingston 32GB PC5-38400 DDR5-4800MHz DIMM Memory
370-BBKG - Dell 32GB PC5-38400 DDR5-4800MHz UDIMM Dual Rank x8 Memory
P30711-001 - HPE 32GB DDR4 2933MHz CL21 ECC RDIMM Memory Module
D4ER01-32G - Synology 32GB DDR4 ECC Registered DIMM Memory
P43264-001 - HPE 32GB DDR4 3200MHz ECC RDIMM Memory Module
P56426-B21 - HPE 32GB PC4-25600 DDR4-3200MHz CL22 RDIMM Memory
2ZP97AV - HP 32GB (2 x 16GB) UDIMM 2666MHz Unbuffered RAM
6CQ02AV - HP 32GB (4 x 8GB) RDIMM 2933MHz Registered RAM
5M30V06866 - Lenovo 32GB DDR4 3200MHz ECC RDIMM 1.2V 288-Pin Memory
1D0C2AV - HP 32GB (2 x 16GB) UDIMM 3200MHz Unbuffered RAM
1C8K7AV - HP 32GB (2 x 16GB) UDIMM 3200MHz Unbuffered RAM
P43022-B21 - HPE 32GB DDR4 3200MHz CL22 ECC RDIMM Memory Module
P43024-0A1 - HPE 32GB DDR4 3200MHz CL22 ECC RDIMM Memory Module
MEM-DR432LC-ER24 - Supermicro 32GB DDR4 2400MHz CL17 ECC RDIMM Memory
P06033-K21 - HPE 32GB DDR4 3200MHz CL22 ECC RDIMM Memory Module
P44878-001 - HPE 32GB DDR4 3200MHz CL22 ECC RDIMM Memory Module
KSM26RD8/32HCR - Kingston 32GB DDR4 2666MHz ECC RDIMM 288-Pin Memory
KSM26RS4/32HCR - Kingston 32GB DDR4 2666MHz CL19 ECC RDIMM Memory
KSM26RS4/32MFR - Kingston 32GB DDR4 2666MHz ECC RDIMM 288-Pin Memory
7113004 - Oracle 32GB DDR4 2133MHz CL15 ECC RDIMM Memory Module
90Y3106 - IBM 32GB DDR3 1333MHz CL9 ECC RDIMM Memory Module
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