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Technical Data Sheet

5YZ54AT — Memory Specs & Substitutes

✓ Verified by PartsTable
HP · DIMM
WHAT YOU NEED TO KNOW
2Rx4 = Dual Rank ×4 chip width (standard server) RDIMM = Registered (servers) | LRDIMM = Load-Reduced (max density)
DDR3 ≠ DDR4 ≠ DDR5 — physically incompatible (notch position)
PRODUCT OVERVIEW

<b>Optimize your HP Workstation performance and maximize reliability</b><br>Boost the capabilities of your HP Workstation and improve system performance and memory reliability with low-power, high-speed DDR4 memory from HP, fully tested and supported with HP Workstations for your peace of mind. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
5YZ54AT
SPECIFICATIONS
Part Number5YZ54AT
ManufacturerHP
InterfaceDDR4
Capacity16GB
COMPONENT DIAGRAM
ECC 16GB 2Rx4 PC4 RDIMM HP NOTCH ~133.35 mm DDR4 RDIMM | 16GB | — | PC4 Notch position = DDR4 generation | DDR3/DDR4/DDR5 physically incompatible RDIMM = Registered (servers) | LRDIMM = Load-Reduced | UDIMM = Unbuffered TITLE DDR4 RDIMM PN 5YZ54AT MFR HP 16GB —
KEY FEATURES
DDR4 Interface
16GB Capacity
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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
P00920-B21Compatible
HP 16Gb PC4-2933Y-R ECC REG SR x4 CAS-21 DIMM - Intel - G10
compatible
P06187-001Compatible
HP 16Gb PC4-2933Y-R ECC REG SR x4 CAS-21 DIMM - Intel - G10
compatible
5YZ54AACompatible
HP 16GB PC4-2933Y-R ECC Reg Sr X4 Cas-21 Dimm - Intel - WS
compatible
L15416-501Compatible
HP 16GB PC4-2933Y-R ECC Reg Sr X4 Cas-21 Dimm - Intel - WS
compatible
L58117-001Compatible
HP 16GB PC4-2933Y-R ECC Reg Sr X4 Cas-21 Dimm - Intel - WS
compatible
L58565-001Compatible
HP 16GB PC4-2933Y-R ECC Reg Sr X4 Cas-21 Dimm - Intel - WS
compatible
LIFECYCLE
StatusEND OF LIFE
AvailabilitySecondary market only
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 14
L15416-501SUBSTITUTE
HP 16Gb PC4-2933Y-R ECC REG SR x4 CAS-21 DIMM - Intel - WS
HP
L58117-001SUBSTITUTE
HP 16Gb PC4-2933Y-R ECC REG SR x4 CAS-21 DIMM - Intel - WS
HP
L58565-001SUBSTITUTE
HP 16Gb PC4-2933Y-R ECC REG SR x4 CAS-21 DIMM - Intel - WS
HP
P00920-B21SUBSTITUTE
HP 16Gb PC4-2933Y-R ECC REG SR x4 CAS-21 DIMM - Intel - WS
HP
P00920-H21SUBSTITUTE
HP 16Gb PC4-2933Y-R ECC REG SR x4 CAS-21 DIMM - Intel - WS
HP
P00920-K21SUBSTITUTE
HP 16Gb PC4-2933Y-R ECC REG SR x4 CAS-21 DIMM - Intel - WS
HP
P00920-X21SUBSTITUTE
HP 16Gb PC4-2933Y-R ECC REG SR x4 CAS-21 DIMM - Intel - WS
HP
P03051-091SUBSTITUTE
HP 16Gb PC4-2933Y-R ECC REG SR x4 CAS-21 DIMM - Intel - WS
HP
P03051-C91SUBSTITUTE
HP 16Gb PC4-2933Y-R ECC REG SR x4 CAS-21 DIMM - Intel - WS
HP
P06187-001SUBSTITUTE
HP 16Gb PC4-2933Y-R ECC REG SR x4 CAS-21 DIMM - Intel - WS
HP
P14117-B21SUBSTITUTE
HP 16Gb PC4-2933Y-R ECC REG SR x4 CAS-21 DIMM - Intel - WS
HP
P14633-001SUBSTITUTE
HP 16Gb PC4-2933Y-R ECC REG SR x4 CAS-21 DIMM - Intel - WS
HP
P18448-B21SUBSTITUTE
HP 16Gb PC4-2933Y-R ECC REG SR x4 CAS-21 DIMM - Intel - WS
HP
5YZ54AASUBSTITUTE
HP 16Gb PC4-2933Y-R ECC REG SR x4 CAS-21 DIMM - Intel - WS
HP
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FREQUENTLY ASKED QUESTIONS
What is 5YZ54AT?
5YZ54AT is a HP 5YZ54AT memory module 16 GB 1 x 16 GB DDR4 288-pin DIMM ECC manufactured by HP.
What parts can replace 5YZ54AT?
There are 12 known substitutes for 5YZ54AT: P00920-B21, P06187-001, 5YZ54AA and 9 more. Substitute compatibility should be verified for your specific system.
Is 5YZ54AT still available?
5YZ54AT is currently EOL_RISK.
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