[ MANUFACTURER MODEL // MEMORY / RAM ]
Corsair VENGEANCE CMK96GX5M4B5600C40
A specific desktop DDR5 UDIMM kit identified by manufacturer part number CMK96GX5M4B5600C40. The record describes the quoted SKU and does not imply that similarly named products share its SPD, timing, or revision.
EXACT ID: Corsair CMK96GX5M4B5600C40. Capacity is 96 GB kit (4 × 24 GB); do not confuse the kit total with the per-module capacity. Verify the physical label, full suffix, SPD and revision before service or compatibility decisions.
Model specifications
| Manufacturer / exact part number | Corsair CMK96GX5M4B5600C40 |
|---|---|
| Module / ECC class | Matched two-/four-module kit; 288-pin desktop DDR5 UDIMM; unbuffered, non-ECC |
| Capacity and data rate | 96 GB kit (4 × 24 GB); DDR5-5600 (PC5-44800) |
| Rated primary timing | 40-40-40-77 |
| Operating voltage | 1.25 V (rated profile) |
| Rank / organization | Per-module rank not specified in the cited product listing; read each module SPD. |
| XMP / EXPO | Intel XMP 3.0 and AMD EXPO |
| Compatibility | Four-module desktop kit; use only on DDR5 288-pin unbuffered desktop boards whose CPU, BIOS, capacity limits and four-DIMM population support the kit. Four-DIMM operation may train below the rated profile; confirm the board QVL and CPU memory-controller limits. |
Compatibility, service & archive notes
- Four-module desktop kit; use only on DDR5 288-pin unbuffered desktop boards whose CPU, BIOS, capacity limits and four-DIMM population support the kit. Four-DIMM operation may train below the rated profile; confirm the board QVL and CPU memory-controller limits.
- Check the motherboard QVL and service manual, CPU memory-controller generation, BIOS version, DIMM density, slot population and supported ranks before installation. The rated profile is not guaranteed on every platform; a host may select a lower SPD rate.
- This is a DDR5 288-pin desktop UDIMM, not a SO-DIMM, RDIMM or LRDIMM. DDR5 module generations and buffering classes are not interchangeable even where connectors appear similar.
- DDR5 on-die ECC is internal error correction and is not system-level ECC reporting. This SKU is recorded as non-ECC; system ECC requires an ECC-capable module and compatible CPU, board wiring and firmware.
- Power down and follow the host service procedure, use ESD controls, handle the module by its edges, and do not force a keyed DIMM. For archival verification, retain a label photograph and read-only SPD dump with the host, BIOS, slot and test results.
Manufacturer & standards references
- Corsair exact CMK96GX5M4B5600C40 kit pageManufacturer source for the product identity and published model information; consult the full part-number listing and revision.
- Corsair DDR5 memory product catalogSecond official manufacturer reference for its DDR5 memory product range and compatibility context.
- JEDEC JESD79-5 — DDR5 SDRAMDDR5 interface and generation context; it does not establish a particular system’s module qualification or overclock support.
Manufacturer specifications may change by revision. Use the exact label and SPD of the installed module and the platform maker’s QVL for final validation.