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672631B21 — HP 16GB (1x16gb) 2Rx4 Pc3-12800r DDR3-1600MHZ RDIMM

✓ Government record, cited
HP · MEMORY · RDIMM
PRODUCT OVERVIEW
HP 16GB (1X16GB) 2RX4 PC3-12800R DDR3-1600MHZ RDIMM

672631B21: HP 16GB (1x16gb) 2Rx4 Pc3-12800r DDR3-1600MHZ RDIMM.

HP 16GB (1X16GB) 2RX4 PC3-12800R DDR3-1600MHZ RDIMM. This part is cataloged in the U.S. Government catalog under NSN 7025-01-618-6200, 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→ 672631B21
NSN: 7025-01-618-6200
FSC: 7025 — Information Technology Input/output and Storage Devices
CAGE: 28480 — HEWLETT-PACKARD COMPANY DBA HP (USA)
SPECIFICATIONS
Part Number672631B21
ManufacturerHP
InterfaceDDR3
Capacity16GB
Speed1600MHz
NSN7025-01-618-6200
MORE FROM HPE
Popular HPE machine pages — browsing only, not a fit claim for 672631B21.
COMPONENT DIAGRAM
ECC 16GB 2Rx4 PC3 1600MHz RDIMM HP NOTCH ~133.35 mm DDR3 RDIMM | 16GB | 1600MHz | PC3 Notch position = DDR3 generation | DDR3/DDR4/DDR5 physically incompatible RDIMM = Registered (servers) | LRDIMM = Load-Reduced | UDIMM = Unbuffered TITLE DDR3 RDIMM PN 672631B21 MFR HP 16GB 1600MHz
KEY FEATURES
•
DDR3 Interface
•
16GB Capacity
•
1600MHz Speed
•
DDR3 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
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 3
684031001SubstituteBROKER-VERIFIED
HP 16GB (1x16gb) 2Rx4 Pc3-12800r DDR3-1600MHZ RDIMM
substitute
672612081SubstituteBROKER-VERIFIED
HP 16GB (1x16gb) 2Rx4 Pc3-12800r DDR3-1600MHZ RDIMM
substitute
721101-001CompatiblePARTNER
HP 16Gb PC3-12800R 1600Mhz ECC REG DR x4 CAS-11 DIMM - Intel v1 - G8
compatible
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
THIS PART SUBSTITUTES FOR 6
A2Z52AASUBSTITUTE
HP 16Gb PC3-12800R 1600Mhz ECC REG DR x4 CAS-11 DIMM - Intel v1 - G8
HPE
672309-581SUBSTITUTE
HP 16Gb PC3-12800R 1600Mhz ECC REG DR x4 CAS-11 DIMM - Intel v1 - G8
HPE
672612-081SUBSTITUTE
HP 16Gb PC3-12800R 1600Mhz ECC REG DR x4 CAS-11 DIMM - Intel v1 - G8
HPE
682415-001SUBSTITUTE
HP 16Gb PC3-12800R 1600Mhz ECC REG DR x4 CAS-11 DIMM - Intel v1 - G8
HPE
684031-001SUBSTITUTE
HP 16Gb PC3-12800R 1600Mhz ECC REG DR x4 CAS-11 DIMM - Intel v1 - G8
HPE
721101-001SUBSTITUTE
HP 16Gb PC3-12800R 1600Mhz ECC REG DR x4 CAS-11 DIMM - Intel v1 - G8
HPE
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FREQUENTLY ASKED QUESTIONS
What is 672631B21?
672631B21 is a HP 16GB (1x16gb) 2Rx4 Pc3-12800r DDR3-1600MHZ RDIMM manufactured by HP. It is classified as a MEMORY (RDIMM).
What parts can replace 672631B21?
There are 3 known substitutes for 672631B21: 684031001, 672612081, 721101-001. Substitute compatibility should be verified for your specific system.
What is the NSN for 672631B21?
672631B21 is cataloged in the U.S. Government catalog under NSN 7025-01-618-6200. This indicates validated use in U.S. government and defense supply chains.
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