PRODUCT FAMILY IMAGESamsung / Registered DIMM
128GB DDR5 RDIMM
M321RAJA0MB0-CCP
6,400MT/s rated speed
1 × 128GBSystem ECC
Price on requestExact-part pricing to confirm
Samsung makes both DRAM components and complete DIMM modules. Its unbuffered desktop modules and registered server modules serve different platforms, so the full module part number matters as much as the Samsung name.
Explore the collection ↘Choose UDIMM or RDIMM to match the platform; DDR4 and DDR5 are physically and electrically different.
Explore manufacturer documentation ↗Exact specifications to compare and shortlist. Explore pricing and specifications. Confirm stock and platform support before ordering.
PRODUCT FAMILY IMAGEM321RAJA0MB0-CCP
PRODUCT FAMILY IMAGEM393A4G40BB3-CWE
PRODUCT FAMILY IMAGEM321R4GA3PB2-CCPPC
PRODUCT FAMILY IMAGEM321R8GA0EB2-CCPWC