Account
Items 1-12 of 614
Views:
64GB DDR5 Server Memory
Key takeaways
- 614 listings match this collection right now.
- 64GB DDR5 modules run as dual-rank parts built from 16Gb DRAM dies, since no single-rank 64GB build exists yet the way it does at the 32GB capacity below it.
- Fourth-generation Xeon Scalable and EPYC 9004 platforms both list 64GB RDIMM as a supported capacity, though the maximum modules per channel differs between the two processor families.
- 64GB exists only as registered RDIMM in the DDR5 lineup; unbuffered UDIMM options stop at the 32GB capacity below it, since single-socket boards do not yet support that density unbuffered.
The 64GB DDR5 RDIMM is the module the memory market prices everything else against: it is the module the market trackers quote, and the contract and spot prices reported for server DRAM through 2026 refer to it. Dual-rank 64GB modules populate DDR5 servers to 512GB or 1TB per socket without load-reduced parts.
614 listings in this collection, filtered from Server Memory. The part number and manufacturer are stated on every listing, and the condition wherever the catalogue records one. For quantity, request a volume quote.
How to choose server memory
DDR3, DDR4 and DDR5 modules are keyed differently and do not interchange, so the generation your platform accepts comes first. Registered (RDIMM), load-reduced (LRDIMM) and unbuffered (UDIMM) modules cannot be mixed in one system: add the type already installed, or replace the full bank. Match rank and speed to the existing modules, and read an installed part number from iDRAC or iLO when in doubt.
Other server memory collections
- All Server Memory
- DDR5 Server Memory
- DDR4 Server Memory
- DDR4 Registered Memory (RDIMM and LRDIMM)
- DDR4 LRDIMM Server Memory
- DDR4 UDIMM Unbuffered Memory
- DDR3 Server Memory
- DDR3 LRDIMM Server Memory
- DDR3 UDIMM Unbuffered Memory
- VLP Very Low Profile Server Memory
- Memory for Dell PowerEdge 14G Servers
- Memory for Dell PowerEdge 15G Servers
- Memory for HPE ProLiant Gen10 Servers
- Memory for HPE ProLiant Gen11 Servers
- 32GB DDR5 Server Memory
- 96GB DDR5 Server Memory
- 128GB DDR5 Server Memory
- 256GB DDR5 Server Memory
- DDR5-4800 Server Memory
- DDR5-5600 Server Memory
- 16GB DDR4-3200 Server Memory
- 32GB DDR4-3200 Server Memory
- 64GB DDR4 Server Memory
- 128GB DDR4 Server Memory
- DDR4-3200 Server Memory
- DDR4-2933 Server Memory
- DDR4-2666 Server Memory