Samsungpart number
M321R2GA3BB6-CQKETSamsung M321R2GA3BB6-CQKET — Server memory
- Title-derived · capacity / module size
- 16GB
- Title-derived · memory generation/type
- Ddr5, Registered, ECC
Title-derived fields · unverified
Samsung / Server memory
Compare the fields actually recorded, preserve complete part-number suffixes and carry your choices into a local RFQ.
Samsungpart number
M321R4GA3EB2-CCPPFSamsung M321R4GA3EB2-CCPPF — Server memory
- Title-derived · capacity / module size
- 32GB
- Title-derived · memory generation/type
- Ddr5, Registered, ECC
Title-derived fields · unverified
Samsungpart number
M321R8GA0EB2-CWMKHSamsung M321R8GA0EB2-CWMKH — Server memory
- Title-derived · capacity / module size
- 64GB
- Title-derived · memory generation/type
- Ddr5, Registered, ECC
Title-derived fields · unverified
Samsungpart number
M321RAGA0B20-CWKBJSamsung M321RAGA0B20-CWKBJ — Server memory
- Title-derived · capacity / module size
- 128GB
- Title-derived · memory generation/type
- Ddr5, Registered, ECC
Title-derived fields · unverified
Samsungpart number
M321RAGA0B20-CWKZHSamsung M321RAGA0B20-CWKZH — Server memory
- Title-derived · capacity / module size
- 128GB
- Title-derived · memory generation/type
- Ddr5, Registered, ECC
Title-derived fields · unverified
Samsungpart number
M321RAJA0MB2-CCPWFSamsung M321RAJA0MB2-CCPWF — Server memory
- Title-derived · capacity / module size
- 128GB
- Title-derived · memory generation/type
- Ddr5, Registered, ECC
Title-derived fields · unverified
Samsungpart number
M323R2GA3DB0-CWM0DSamsung M323R2GA3DB0-CWM0D — Server memory
- Title-derived · capacity / module size
- 16GB
- Title-derived · memory generation/type
- Ddr5, ECC, Udimm
Title-derived fields · unverified
Samsungpart number
M378A2K43BB1-CTDSamsung M378A2K43BB1-CTD — Server memory
- Title-derived · capacity / module size
- 16GB
- Title-derived · memory generation/type
- DDR4, ECC
Title-derived fields · unverified
Samsungpart number
M386A2G40DB0-CPB2QSamsung M386A2G40DB0-CPB2Q — Server memory
- Title-derived · capacity / module size
- 16GB
- Title-derived · memory generation/type
- DDR4, ECC, Lrdimm
Title-derived fields · unverified
Samsungpart number
M386A4G40DM0-CPB2QSamsung M386A4G40DM0-CPB2Q — Server memory
- Title-derived · capacity / module size
- 32GB
- Title-derived · memory generation/type
- DDR4, ECC, Lrdimm
Title-derived fields · unverified
Samsungpart number
M386A4G40DM0-CRCSamsung M386A4G40DM0-CRC — Server memory
- Title-derived · capacity / module size
- 32GB
- Title-derived · memory generation/type
- DDR4, Lrdimm
Title-derived fields · unverified
Samsungpart number
M386A4G40DM1-CRC5QSamsung M386A4G40DM1-CRC5Q — Server memory
- Title-derived · capacity / module size
- 32GB
- Title-derived · memory generation/type
- DDR4, ECC, Lrdimm
Title-derived fields · unverified
Samsungpart number
M386A8K40BM1-CRC4QSamsung M386A8K40BM1-CRC4Q — Server memory
- Title-derived · capacity / module size
- 64GB
- Title-derived · memory generation/type
- DDR4, ECC, Lrdimm
- component density
- 64GB
Title-derived fields · unverified
Samsungpart number
M386A8K40BM1-CRC5QSamsung M386A8K40BM1-CRC5Q — Server memory
- Title-derived · capacity / module size
- 64GB
- Title-derived · memory generation/type
- DDR4, ECC, Lrdimm
Title-derived fields · unverified
Samsungpart number
M386A8K40BM1-CRC5YSamsung M386A8K40BM1-CRC5Y — Server memory
- Title-derived · capacity / module size
- 64GB
- Title-derived · memory generation/type
- DDR4, ECC, Lrdimm
Title-derived fields · unverified
Samsungpart number
M386A8K40CM2-CVFC0Samsung M386A8K40CM2-CVFC0 — Server memory
- Title-derived · capacity / module size
- 64GB
- Title-derived · memory generation/type
- DDR4, Lrdimm
Title-derived fields · unverified
Samsungpart number
M386A8K40DM2-CVFC0Samsung M386A8K40DM2-CVFC0 — Server memory
- Title-derived · capacity / module size
- 64GB
- Title-derived · memory generation/type
- DDR4, Lrdimm
Title-derived fields · unverified
Samsungpart number
M386AAG40AM3-CWELYSamsung M386AAG40AM3-CWELY — Server memory
- Title-derived · capacity / module size
- 128GB
- Title-derived · memory generation/type
- DDR4, ECC, Lrdimm
Title-derived fields · unverified
Samsungpart number
M386AAG40AM3-CWEZQSamsung M386AAG40AM3-CWEZQ — Server memory
- Title-derived · capacity / module size
- 128GB
- Title-derived · memory generation/type
- DDR4, ECC, Lrdimm
Title-derived fields · unverified
Samsungpart number
M386AAK40B40-CTC4QSamsung M386AAK40B40-CTC4Q — Server memory
- Title-derived · capacity / module size
- 128GB
- Title-derived · memory generation/type
- DDR4, ECC, Lrdimm
Title-derived fields · unverified
Samsungpart number
M386ABG40M51-CAEZYSamsung M386ABG40M51-CAEZY — Server memory
- Title-derived · capacity / module size
- 256GB
- Title-derived · memory generation/type
- DDR4, ECC, Lrdimm
Title-derived fields · unverified
Samsungpart number
M386B4G70BM0-YK00Samsung M386B4G70BM0-YK00 — Server memory
- Title-derived · capacity / module size
- 32GB
- Title-derived · memory generation/type
- DDR3, Lrdimm
- component density
- 32GB
Title-derived fields · unverified
Samsungpart number
M386B4G70DM0-CMA3Samsung M386B4G70DM0-CMA3 — Server memory
- Title-derived · capacity / module size
- 32GB
- Title-derived · memory generation/type
- DDR3, Lrdimm
Title-derived fields · unverified
Samsungpart number
M386B8G70DE0-CK03QSamsung M386B8G70DE0-CK03Q — Server memory
- Title-derived · capacity / module size
- 64GB
- Title-derived · memory generation/type
- DDR3, Lrdimm
Title-derived fields · unverified
Server memory — the next decisions
Samsung / Server memory
Server memory
Keep every suffix and revision; capacity alone is not an identity.
This guide adds the decisions, documents and next steps that support this page.
Memory & drive search
Choose the right route
DDR generation
Keep DDR3, DDR4 and DDR5 searches separate.
Memory & drive searchModule type
RDIMM, LRDIMM and unbuffered modules require different platform support.
Memory recordsPopulation planning
Balance channels using the actual OEM population rules.
Memory checklistDetails that change the configuration
Full module PN
Keep every suffix and revision; capacity alone is not an identity.
Rank & organization
Record rank count and x4/x8 organization from the module label.
Operating speed
A label data rate does not guarantee the installed system speed.
From requirement to handover
- 01
Capture full label
- 02
Match platform support
- 03
Plan population
- 04
Request memory test
A planning sequence, not a record of completed work.
Explore the relevant catalog
Samsung
Recorded catalog identities
Counts show records in the site catalog. They do not represent stock, available quantities or verified compatibility.
Snapshot: 2026-09-15
Compare the buying requirements
| Decision | Record in your brief | Evidence to retain |
|---|---|---|
| Full module PN | Keep every suffix and revision; capacity alone is not an identity. | Complete identifier and source revision |
| Rank & organization | Record rank count and x4/x8 organization from the module label. | Platform document or written clarification |
| Operating speed | A label data rate does not guarantee the installed system speed. | Offered-unit details and agreed scope |
Build your readiness checklist
Your preparation progress
Tick items as you prepare them. This is your personal checklist, not a hardware validation.
Saved in this browser when local storage is available.
A closer look at the hardware
Reference-based generated scenes; actual-unit photos are available only through an explicit unit-specific request. Related models are separate catalog records, not substitutes for the item on this page.
Keep the supporting material together
Memory & drive search
Continue the relevant directory or service flow.
Open resourceMemory records
Use the connected tool to develop the requirement.
Open resourceMemory checklist
Retain the supporting reference with your project brief.
Open resourceTurn the brief into the next step
Samsung / Server memory
Keep the requirement specific.
Complete PN including suffix copied · DDR and buffer type checked · Existing slot population recorded · Target server generation specified.