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K2R27B — MEMORY,PORTABLE,SOLID STATE

✓ Government record, cited
— · MEMORY · RDIMM
PRODUCT OVERVIEW

K2R27B: MEMORY,PORTABLE,SOLID STATE.

The MEMORY,PORTABLE,SOLID STATE is a the manufacturer memory module engineered for enterprise server and workstation platforms requiring validated, high-reliability memory. Key specifications include memory_size: 1.92 TERABYTES, special_features: SOLID STATE DEVICE, end_item_identification: MELAN, part_name_assigned_by_controlling_agency: HPE 3PAR 8000. This part is cataloged in the U.S.

Government catalog under NSN 7050-01-677-4964, indicating validated use in U.S. government and defense logistics supply chains. 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→ K2R27B
NSN: 7050-01-677-4964
FSC: 7050 — Information Technology Components
CAGE: 28480 — HEWLETT-PACKARD COMPANY DBA HP (USA)
SPECIFICATIONS
memory_size1.92 TERABYTES
special_featuresSOLID STATE DEVICE
end_item_identificationMELAN
part_name_assigned_by_controlling_agencyHPE 3PAR 8000
NSN7050-01-677-4964
COMPONENT DIAGRAM
ECC — 2Rx4 PC4 — RDIMM OEM NOTCH ~133.35 mm DDR4 RDIMM | — | — | PC4 Notch position = DDR4 generation | DDR3/DDR4/DDR5 physically incompatible RDIMM = Registered (servers) | LRDIMM = Load-Reduced | UDIMM = Unbuffered TITLE DDR4 RDIMM PN K2R27B MFR OEM — —
KEY FEATURES
•
MEMORY SIZE: 1.92 TERABYTES
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
TECHNICAL CHARACTERISTICS
MEMORY SIZE1.92 TERABYTES
SPECIAL FEATURESSOLID STATE DEVICE
PART NAME ASSIGNED BY CONTROLLING AGENCYHPE 3PAR 8000
END ITEM IDENTIFICATIONMELAN
OTHER ITEMS IN FSC 7050 — Information Technology Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
7050-00-001-3278 7050-00-001-3630 7050-00-001-6997 7050-00-003-1383 7050-00-003-6627 7050-00-005-8689 7050-00-006-1822 7050-00-006-2919
SUBSTITUTES & CROSS-REFERENCES 9
840461-001CompatiblePARTNER
HP 1.92Tb SAS FIPS Encrypted SFF SSD for 3PAR StoreServ 8000
compatible
810758-001CompatiblePARTNER
HP 1.92Tb SAS FIPS Encrypted SFF SSD for 3PAR StoreServ 8000
compatible
813471-001CompatiblePARTNER
HP 1.92Tb SAS FIPS Encrypted SFF SSD for 3PAR StoreServ 8000
compatible
879395-001CompatiblePARTNER
HP 1.92Tb SAS FIPS Encrypted SFF SSD for 3PAR StoreServ 8000
compatible
K2R27ACompatiblePARTNER
HP 1.92Tb SAS FIPS Encrypted SFF SSD for 3PAR StoreServ 8000
compatible
P02435-002CompatiblePARTNER
HP 1.92TB SAS FIPS Encrypted TAA SFF SSD for 3PAR StoreServ 8000/10000/20000 - Bare Drive
compatible
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
THIS PART SUBSTITUTES FOR 5
879395-001SUBSTITUTE
HP 1.92Tb SAS FIPS Encrypted SFF SSD for 3PAR StoreServ 8000 with All-inclusive Single-system Software
HPE
K2R27ASUBSTITUTE
HP 1.92Tb SAS FIPS Encrypted SFF SSD for 3PAR StoreServ 8000 with All-inclusive Single-system Software
HPE
810758-001SUBSTITUTE
HP 1.92Tb SAS FIPS Encrypted SFF SSD for 3PAR StoreServ 8000 with All-inclusive Single-system Software
HPE
813471-001SUBSTITUTE
HP 1.92Tb SAS FIPS Encrypted SFF SSD for 3PAR StoreServ 8000 with All-inclusive Single-system Software
HPE
840461-001SUBSTITUTE
HP 1.92Tb SAS FIPS Encrypted SFF SSD for 3PAR StoreServ 8000 with All-inclusive Single-system Software
HPE
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FREQUENTLY ASKED QUESTIONS
What is K2R27B?
K2R27B is a MEMORY,PORTABLE,SOLID STATE. It is classified as a MEMORY (RDIMM).
What parts can replace K2R27B?
There are 9 known substitutes for K2R27B: 840461-001, 810758-001, 813471-001 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for K2R27B?
K2R27B is cataloged in the U.S. Government catalog under NSN 7050-01-677-4964. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.