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PartsTable / MEMORY / 00NV205
00NV205 ✓ Verified by PartsTable
LENOVO · MEMORY · RDIMM
WHAT YOU NEED TO KNOW
Memory is a hot market right now. DDR5 and DDR4 are extremely volatile with data centers driving availability to extreme lows. Always validate machine type and model. Remember: all RAM is Hynix, Samsung, or Micron underneath OEM labels — use that to find alternatives. Key checks: Check OEM alternatives — all RAM is Hynix/Samsung/Micron underneath. Double-check what you're quoting in volatile market.
HOT market — DDR5/DDR4 extremely volatile
PRODUCT OVERVIEW

Lenovo 32GB (1 x 32GB) 2RX4 PC4-19200T-R DDR4-2400MHZ RDIMM. Key specifications include Rank: Dual Rank, Speed: DDR4-2666, Voltage: 1.2V, Capacity: 64GB, Form Factor: RDIMM, Organization: 2Rx4. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MEMORY→ RDIMM→ 00NV205
SPECIFICATIONS
RankDual Rank
SpeedDDR4-2666
Voltage1.2V
Capacity64GB
Form FactorRDIMM
Organization2Rx4
COMPONENT DIAGRAM
ECC 32GB 2Rx4 PC4 2400MHz RDIMM LENOV NOTCH ~133.35 mm DDR4 RDIMM | 32GB | 2400MHz | PC4 Notch position = DDR4 generation | DDR3/DDR4/DDR5 physically incompatible RDIMM = Registered (servers) | LRDIMM = Load-Reduced | UDIMM = Unbuffered TITLE DDR4 RDIMM PN 00NV205 MFR LENOVO 32GB 2400MHz
KEY FEATURES
•
DDR4 Interface
•
32GB Capacity
•
2400MHz Speed
•
DDR4 RDIMM
TYPICAL APPLICATIONS
  • Server memory expansion for virtualization workloads
  • Database performance optimization (in-memory computing)
  • VDI and remote desktop session hosting
  • High-performance computing (HPC) clusters
  • Mail server and collaboration platform scaling
  • Application server tier expansion
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
46W0833Compatible
IBM 32Gb PC4-2400T-R ECC REG DR x4 CAS-17 (1x32Gb) Memory Kit for M5 / x3850/x3950 X6 - Option
compatible
01DE970Compatible
IBM 32GB PC4-2400T-R ECC Reg Dr X4 Cas-17 Dimm - Fru
compatible
46W0832Compatible
IBM 32Gb PC4-2400T-R ECC REG DR x4 CAS-17 (1x32Gb) Memory Kit for M5 / x3850/x3950 X6 - SBB
compatible
46W0835Compatible
IBM 32GB PC4-2400T-R ECC Reg Dr X4 Cas-17 Dimm - Fru
compatible
LIFECYCLE
StatusUNKNOWN
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 4
01DE970SUBSTITUTE
IBM 32Gb PC4-2400T-R ECC REG DR x4 CAS-17 DIMM - P/N
IBM
46W0832SUBSTITUTE
IBM 32Gb PC4-2400T-R ECC REG DR x4 CAS-17 DIMM - P/N
IBM
46W0833SUBSTITUTE
IBM 32Gb PC4-2400T-R ECC REG DR x4 CAS-17 DIMM - P/N
IBM
46W0835SUBSTITUTE
IBM 32Gb PC4-2400T-R ECC REG DR x4 CAS-17 DIMM - P/N
IBM
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FREQUENTLY ASKED QUESTIONS
What is 00NV205?
00NV205 is a Lenovo 32GB (1 x 32GB) 2RX4 PC4-19200T-R DDR4-2400MHZ RDIMM manufactured by LENOVO. It is classified as a MEMORY (RDIMM).
What parts can replace 00NV205?
There are 4 known substitutes for 00NV205: 46W0833, 01DE970, 46W0832 and 1 more. Substitute compatibility should be verified for your specific system.
Is 00NV205 still available?
00NV205 is currently Unknown.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026