PartsTable
Technical Data Sheet
Download PDF

P18450-B21 — HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - Apollo

HPE · DIMM
PRODUCT OVERVIEW

P18450-B21: HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - Apollo.

HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - Apollo. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

SPECIFICATIONS
Part NumberP18450-B21
ManufacturerHPE
Capacity32GB
Speed2933MHz
MORE FROM HPE
Popular HPE machine pages — browsing only, not a fit claim for P18450-B21.
ProLiant DL360 Gen10 ProLiant DL380 Gen10 ProLiant BL460c Gen10 ProLiant DL380 Gen9 ProLiant DL360 Gen9 3PAR StoreServ 8450 ProLiant BL685c G7 3PAR StoreServ 8400 3PAR StoreServ 8440 3PAR StoreServ 8200 MSA 2052 SAN Storage ProLiant BL460c Gen9
All HPE machines and parts
COMPONENT DIAGRAM
ECC 32GB 2Rx4 PC4 2933MHz RDIMM HPE NOTCH ~133.35 mm DDR4 RDIMM | 32GB | 2933MHz | PC4 Notch position = DDR4 generation | DDR3/DDR4/DDR5 physically incompatible RDIMM = Registered (servers) | LRDIMM = Load-Reduced | UDIMM = Unbuffered TITLE DDR4 RDIMM PN P18450-B21 MFR HPE 32GB 2933MHz
KEY FEATURES
•
32GB Capacity
•
2933MHz Speed
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 12
P06189-001CompatiblePARTNER
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10
compatible
5YZ55AACompatiblePARTNER
HP 32GB PC4-2933Y-R ECC Reg Dr X4 Cas-21 Dimm - Intel - WS
compatible
5YZ55ATCompatiblePARTNER
HP 32GB PC4-2933Y-R ECC Reg Dr X4 Cas-21 Dimm - Intel - WS
compatible
L15417-501CompatiblePARTNER
HP 32GB PC4-2933Y-R ECC Reg Dr X4 Cas-21 Dimm - Intel - WS
compatible
L58118-001CompatiblePARTNER
HP 32GB PC4-2933Y-R ECC Reg Dr X4 Cas-21 Dimm - Intel - WS
compatible
L58566-001CompatiblePARTNER
HP 32GB PC4-2933Y-R ECC Reg Dr X4 Cas-21 Dimm - Intel - WS
compatible
LIFECYCLE

No lifecycle data available.

THIS PART SUBSTITUTES FOR 20
L15417-501SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10 for DX Servers
HPE
L58118-001SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10 for DX Servers
HPE
L58566-001SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10 for DX Servers
HPE
P00924-B21SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10 for DX Servers
HPE
P00924-H21SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10 for DX Servers
HPE
P00924-K21SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10 for DX Servers
HPE
P00924-X21SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10 for DX Servers
HPE
P03052-091SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10 for DX Servers
HPE
P03052-091USUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10 for DX Servers
HPE
P03052-09SSUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10 for DX Servers
HPE
P03052-C91SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10 for DX Servers
HPE
P06189-001SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10 for DX Servers
HPE
P10660-B21SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10 for DX Servers
HPE
P10731-B21SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10 for DX Servers
HPE
P11770-001SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10 for DX Servers
HPE
P12402-B21SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10 for DX Servers
HPE
P12417-001SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10 for DX Servers
HPE
P12981-091SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10 for DX Servers
HPE
P13210-001SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10 for DX Servers
HPE
P14635-001SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10 for DX Servers
HPE
Ready to buy P18450-B21?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is P18450-B21?
P18450-B21 is a HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - Apollo manufactured by HPE.
What parts can replace P18450-B21?
There are 12 known substitutes for P18450-B21: P06189-001, 5YZ55AA, 5YZ55AT and 9 more. Substitute compatibility should be verified for your specific system.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — P18450-B21

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.