SK hynix is one of the three manufacturers that build enterprise server memory. Like Samsung and Micron, it makes the DRAM and the finished module. You will see those modules in HPE, Dell, Cisco and Supermicro servers, often under the server maker’s own label as well as under the SK hynix part number.
We supply SK hynix DDR4 and DDR5 server memory across the capacities and speeds these platforms use. Quote by the number on the module sticker, or by capacity, speed and module type if you are still matching a build.
DDR4 and DDR5
Most SK hynix DDR4 server modules start with HMA. DDR5 modules commonly start with HMCG. From there, the rest of the number carries capacity, module type and speed. RDIMM and LRDIMM both sit in that lineup.
The practical range covers everyday server sizes: 16GB and 32GB, then denser 64GB, 96GB and 128GB modules when the board needs them. Older DDR4 rates and current DDR5 speeds are both fair game for a quote.
How to order
If you can read the label, send the full SK hynix part number. If not, send capacity, speed and whether you need a RDIMM or an LRDIMM. You can mix SK hynix with Samsung or Micron on the same list. We will quote what fits, and say which lines ship now.
- DRAM and module from SK hynix
- DDR4: part numbers starting with HMA
- DDR5: part numbers starting with HMCG
- RDIMM and LRDIMM
- 16GB through 128GB
- Quote by part number or by specification
When a server already has SK hynix installed, matching that brand keeps the build consistent. Send the list, and we will quote from there.
