Micron MTC40F2047S1RC56BR
128GB DDR5-4800 ECC RDIMM
Original
Verified dataMarket class
DDR5 RDIMM 128GB · 4800 MT/s →This market groups economically comparable parts. Exact platform compatibility should still be verified.
Market signals
Derived from observed listings across all SKUs in this class.
▶What do OEM / Original / Compatible mean?
OEMCertified by a server vendor (Dell, HPE, Lenovo). May carry firmware locks and qualifications. Priced higher for vendor support and warranty alignment.
OriginalThe underlying component manufacturer's part, without OEM server-vendor branding or firmware lock. Typically the market pricing reference — platform compatibility should still be verified.
CompatibleThird-party alternatives meeting the same spec. Often 15–40% cheaper. May trigger vendor warnings on OEM-locked platforms — verify before substituting.
Liquidity
Insufficient
Only 0 samples — treat any range as directional only.
▶What do the signal colors mean?
Favorable — Tight spread, meaningful discount, or strong liquidity.
Neutral — Normal market conditions. No action flag.
Investigate — Wide spread, inverted pricing, or low sample count.
High alert — Very wide spread or significant price anomaly.
Insufficient — Too few samples to produce a reliable signal.
Micron 128GB DDR5 RDIMM ECC server memory at 4800 MT/s
Listings (0)
Specifications
Certification
Original
Capacity
128 GB
DDR generation
DDR5
Module type
RDIMM
Speed
4800 MT/s
ECC
Yes
Lifecycle
Active
OEM lock
No
Data quality
High
Understanding this part number
MTC40F2047S1RC56BR belongs to DDR5 RDIMM 128GB · 4800 MT/s. Capacity, DDR generation, module type, and speed define the comparable market; rank, chip width, OEM qualification, and server population rules can still affect exact compatibility.