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78P4191 — IBM 32Gb DDR4 2666MHz RDIMM Memory P9

IBM · MEMORY · RDIMM
PRODUCT OVERVIEW

78P4191 is IBM 32Gb DDR4 2666MHz RDIMM Memory P9.

IBM 32Gb DDR4 2666MHz RDIMM Memory P9. 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→ 78P4191
SPECIFICATIONS
Part Number78P4191
ManufacturerIBM
InterfaceDDR4
Capacity32GB
Speed2666MHz
COMPONENT DIAGRAM
ECC 32GB 2Rx4 PC4 2666MHz RDIMM IBM NOTCH ~133.35 mm DDR4 RDIMM | 32GB | 2666MHz | PC4 Notch position = DDR4 generation | DDR3/DDR4/DDR5 physically incompatible RDIMM = Registered (servers) | LRDIMM = Load-Reduced | UDIMM = Unbuffered TITLE DDR4 RDIMM PN 78P4191 MFR IBM 32GB 2666MHz
KEY FEATURES
•
DDR4 Interface
•
32GB Capacity
•
2666MHz 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 2
78P4198SubstituteBROKER-VERIFIED
IBM 32Gb DDR4 2666MHz RDIMM Memory P9
substitute
EM63SubstituteBROKER-VERIFIED
IBM 32Gb DDR4 2666MHz RDIMM Memory P9
substitute
LIFECYCLE

No lifecycle data available.

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FREQUENTLY ASKED QUESTIONS
What is 78P4191?
78P4191 is a IBM 32Gb DDR4 2666MHz RDIMM Memory P9 manufactured by IBM. It is classified as a MEMORY (RDIMM).
What parts can replace 78P4191?
There are 2 known substitutes for 78P4191: 78P4198, EM63. Substitute compatibility should be verified for your specific system.
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