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815098-B21 — HP 16GB (1x16gb) 1Rx4 Pc4-21300V-R DDR4-2666MHZ Memory

✓ Government record, cited
HP · MEMORY · RDIMM
PRODUCT OVERVIEW
HP 16GB (1*16GB) 1RX4 PC4-21300V-R DDR4-2666MHZ MEMORY

815098-B21: HP 16GB (1x16gb) 1Rx4 Pc4-21300V-R DDR4-2666MHZ Memory.

HP 16GB (1*16GB) 1RX4 PC4-21300V-R DDR4-2666MHZ MEMORY. Key specifications include Speed: DDR4-2666, Voltage: 1.2V, Capacity: 16GB, Form Factor: RDIMM. This part is cataloged in the U.S.

Government catalog under NSN 7025-01-685-7402, 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→ 815098-B21
NSN: 7025-01-685-7402
FSC: 7025 — Information Technology Input/output and Storage Devices
CAGE: 28480 — HEWLETT-PACKARD COMPANY DBA HP (USA)
SPECIFICATIONS
SpeedDDR4-2666
Voltage1.2V
Capacity16GB
Form FactorRDIMM
NSN7025-01-685-7402
MORE FROM HPE
Popular HPE machine pages — browsing only, not a fit claim for 815098-B21.
COMPONENT DIAGRAM
ECC 16GB 2Rx4 PC4 2666MHz RDIMM HP NOTCH ~133.35 mm DDR4 RDIMM | 16GB | 2666MHz | PC4 Notch position = DDR4 generation | DDR3/DDR4/DDR5 physically incompatible RDIMM = Registered (servers) | LRDIMM = Load-Reduced | UDIMM = Unbuffered TITLE DDR4 RDIMM PN 815098-B21 MFR HP 16GB 2666MHz
KEY FEATURES
•
DDR4 Interface
•
16GB Capacity
•
2666MHz Speed
•
DDR4 Memory
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
PART NAME ASSIGNED BY CONTROLLING AGENCYSMART MEMORY SENSITIVE CIRCUIT CARD
OTHER ITEMS IN FSC 7025 — Information Technology Input/output and Storage Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
7025-00-001-2681 7025-00-001-5588 7025-00-001-6998 7025-00-001-6999 7025-00-001-7000 7025-00-001-7025 7025-00-001-7026 7025-00-001-7027
SUBSTITUTES & CROSS-REFERENCES 13
850880001SubstituteBROKER-VERIFIED
HP 16GB (1*16gb) 1Rx4 Pc4-21300V-R DDR4-2666MHZ Memory
substitute
M393A2K40BB2CTDSubstituteBROKER-VERIFIED
Samsung 16GB (1*16GB) 1RX4 PC4-21300V-R DDR4-2666MHZ MEMORY
substitute
840757091SubstituteBROKER-VERIFIED
HP 16GB (1*16gb) 1Rx4 Pc4-21300V-R DDR4-2666MHZ Memory
substitute
1XD85AACompatiblePARTNER
HP 16GB PC4-2666V-R ECC Reg Sr X4 Cas-19 Dimm - Intel - WS
compatible
1XD85ATCompatiblePARTNER
HP 16GB PC4-2666V-R ECC Reg Sr X4 Cas-19 Dimm - Intel - WS
compatible
815098-H21CompatiblePARTNER
HP 16Gb PC4-2666V-R ECC REG SR x4 CAS-19 DIMM - Intel - G10
compatible
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
THIS PART SUBSTITUTES FOR 19
881067-B21SUBSTITUTE
HP 16Gb PC4-2666V-R ECC REG SR x4 CAS-19 DIMM - Intel - G10
HPE
L09275-001SUBSTITUTE
HP 16Gb PC4-2666V-R ECC REG SR x4 CAS-19 DIMM - Intel - G10
HPE
L09285-850SUBSTITUTE
HP 16Gb PC4-2666V-R ECC REG SR x4 CAS-19 DIMM - Intel - G10
HPE
L12128-001SUBSTITUTE
HP 16Gb PC4-2666V-R ECC REG SR x4 CAS-19 DIMM - Intel - G10
HPE
L42291-001SUBSTITUTE
HP 16Gb PC4-2666V-R ECC REG SR x4 CAS-19 DIMM - Intel - G10
HPE
P14423-001SUBSTITUTE
HP 16Gb PC4-2666V-R ECC REG SR x4 CAS-19 DIMM - Intel - G10
HPE
1XD85AASUBSTITUTE
HP 16Gb PC4-2666V-R ECC REG SR x4 CAS-19 DIMM - Intel - G10
HPE
1XD85ATSUBSTITUTE
HP 16Gb PC4-2666V-R ECC REG SR x4 CAS-19 DIMM - Intel - G10
HPE
815098-H21SUBSTITUTE
HP 16Gb PC4-2666V-R ECC REG SR x4 CAS-19 DIMM - Intel - G10
HPE
815098-K21SUBSTITUTE
HP 16Gb PC4-2666V-R ECC REG SR x4 CAS-19 DIMM - Intel - G10
HPE
815098-X21SUBSTITUTE
HP 16Gb PC4-2666V-R ECC REG SR x4 CAS-19 DIMM - Intel - G10
HPE
840757-091SUBSTITUTE
HP 16Gb PC4-2666V-R ECC REG SR x4 CAS-19 DIMM - Intel - G10
HPE
840757-09SSUBSTITUTE
HP 16Gb PC4-2666V-R ECC REG SR x4 CAS-19 DIMM - Intel - G10
HPE
850880-001SUBSTITUTE
HP 16Gb PC4-2666V-R ECC REG SR x4 CAS-19 DIMM - Intel - G10
HPE
864707-591SUBSTITUTE
HP 16Gb PC4-2666V-R ECC REG SR x4 CAS-19 DIMM - Intel - G10
HPE
867855-B21SUBSTITUTE
HP 16Gb PC4-2666V-R ECC REG SR x4 CAS-19 DIMM - Intel - G10
HPE
872837-091SUBSTITUTE
HP 16Gb PC4-2666V-R ECC REG SR x4 CAS-19 DIMM - Intel - G10
HPE
872837-C91SUBSTITUTE
HP 16Gb PC4-2666V-R ECC REG SR x4 CAS-19 DIMM - Intel - G10
HPE
872970-001SUBSTITUTE
HP 16Gb PC4-2666V-R ECC REG SR x4 CAS-19 DIMM - Intel - G10
HPE
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FREQUENTLY ASKED QUESTIONS
What is 815098-B21?
815098-B21 is a HP 16GB (1x16gb) 1Rx4 Pc4-21300V-R DDR4-2666MHZ Memory manufactured by HP. It is classified as a MEMORY (RDIMM).
What parts can replace 815098-B21?
There are 13 known substitutes for 815098-B21: 850880001, M393A2K40BB2CTD, 840757091 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 815098-B21?
815098-B21 is cataloged in the U.S. Government catalog under NSN 7025-01-685-7402. This indicates validated use in U.S. government and defense supply chains.
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