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46W0833 — Memory Specs & Substitutes

IBM · 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: 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 Internal memory: 32 GB, Memory clock speed: 2400 MHz, Memory form factor: 288-pin DIMM, Buffered memory type: Registered (buffered), Internal memory type: DDR4, Memory layout (modules x size): 1 x 32 GB. 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→ 46W0833
SPECIFICATIONS
Internal memory32 GB
Memory clock speed2400 MHz
Memory form factor288-pin DIMM
Buffered memory typeRegistered (buffered)
Internal memory typeDDR4
Memory layout (modules x size)1 x 32 GB
BROWSE IBM MACHINES
COMPONENT DIAGRAM
ECC 32GB 2Rx4 PC4 2400MHz RDIMM IBM 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 46W0833 MFR IBM 32GB 2400MHz
KEY FEATURES
•
Up to 32 GB
•
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
SUBSTITUTES & CROSS-REFERENCES 4
00NV205SubstituteBROKER-VERIFIED
Lenovo 32GB (1 x 32GB) 2RX4 PC4-19200T-R DDR4-2400MHZ RDIMM
substitute
46W0835SubstituteBROKER-VERIFIED
Lenovo 32GB (1 x 32GB) 2RX4 PC4-19200T-R DDR4-2400MHZ RDIMM
substitute
01DE970CompatiblePARTNER
IBM 32GB PC4-2400T-R ECC Reg Dr X4 Cas-17 Dimm - Fru
compatible
46W0832CompatiblePARTNER
IBM 32Gb PC4-2400T-R ECC REG DR x4 CAS-17 (1x32Gb) Memory Kit for M5 / x3850/x3950 X6 - SBB
compatible
LIFECYCLE

No lifecycle data available.

THIS PART SUBSTITUTES FOR 4
00NV205SUBSTITUTE
IBM 32Gb PC4-2400T-R ECC REG DR x4 CAS-17 (1x32Gb) Memory Kit for M5 / x3850/x3950 X6 - Option
IBM
01DE970SUBSTITUTE
IBM 32Gb PC4-2400T-R ECC REG DR x4 CAS-17 (1x32Gb) Memory Kit for M5 / x3850/x3950 X6 - Option
IBM
46W0832SUBSTITUTE
IBM 32Gb PC4-2400T-R ECC REG DR x4 CAS-17 (1x32Gb) Memory Kit for M5 / x3850/x3950 X6 - Option
IBM
46W0835SUBSTITUTE
IBM 32Gb PC4-2400T-R ECC REG DR x4 CAS-17 (1x32Gb) Memory Kit for M5 / x3850/x3950 X6 - Option
IBM
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FREQUENTLY ASKED QUESTIONS
What is 46W0833?
46W0833 is a Lenovo 32GB (1 x 32GB) 2RX4 PC4-19200T-R DDR4-2400MHZ RDIMM manufactured by IBM. It is classified as a MEMORY (RDIMM).
What parts can replace 46W0833?
There are 4 known substitutes for 46W0833: 00NV205, 46W0835, 01DE970 and 1 more. Substitute compatibility should be verified for your specific system.
Is 46W0833 still available?
46W0833 is currently Unknown.
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