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PartsTable / MEMORY / P03052-091

P03052-091 — Memory Specs & Substitutes

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HP · MEMORY · RDIMM
WHAT YOU NEED TO KNOW
Memory is a hot market right now. DDR5 and DDR4 are extremely volatile with data centers driving availability to extreme lows. Always validate machine type and model. Remember: all RAM is Hynix, Samsung, or Micron underneath OEM labels — use that to find alternatives. Key checks: Check OEM alternatives — all RAM is Hynix/Samsung/Micron underneath. Double-check what you're quoting in volatile market.
HOT market — DDR5/DDR4 extremely volatile
PRODUCT OVERVIEW
HP 32GB (1x32GB) 2RX4 PC4-23400Y-R DDR4-2933MHZ RDIMM

HP 32GB (1x32GB) 2RX4 PC4-23400Y-R DDR4-2933MHZ RDIMM. 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→ P03052-091
SPECIFICATIONS
Part NumberP03052-091
ManufacturerHP
InterfaceDDR4
Capacity32GB
Speed2933MHz
COMPONENT DIAGRAM
ECC 32GB 2Rx4 PC4 2933MHz RDIMM HP 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 P03052-091 MFR HP 32GB 2933MHz
KEY FEATURES
•
DDR4 Interface
•
32GB Capacity
•
2933MHz Speed
•
DDR4 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
P06189-001Compatible
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10
compatible
5YZ55AACompatible
HP 32GB PC4-2933Y-R ECC Reg Dr X4 Cas-21 Dimm - Intel - WS
compatible
5YZ55ATCompatible
HP 32GB PC4-2933Y-R ECC Reg Dr X4 Cas-21 Dimm - Intel - WS
compatible
L15417-501Compatible
HP 32GB PC4-2933Y-R ECC Reg Dr X4 Cas-21 Dimm - Intel - WS
compatible
L58118-001Compatible
HP 32GB PC4-2933Y-R ECC Reg Dr X4 Cas-21 Dimm - Intel - WS
compatible
L58566-001Compatible
HP 32GB PC4-2933Y-R ECC Reg Dr X4 Cas-21 Dimm - Intel - WS
compatible
LIFECYCLE
StatusUNKNOWN
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 20
L15417-501SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10
HPE
L58118-001SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10
HPE
L58566-001SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10
HPE
P00924-B21SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10
HPE
P00924-H21SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10
HPE
P00924-K21SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10
HPE
P00924-X21SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10
HPE
P03052-091USUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10
HPE
P03052-09SSUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10
HPE
P03052-C91SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10
HPE
P06189-001SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10
HPE
P10660-B21SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10
HPE
P10731-B21SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10
HPE
P11770-001SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10
HPE
P12402-B21SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10
HPE
P12417-001SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10
HPE
P12981-091SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10
HPE
P13210-001SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10
HPE
P14635-001SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10
HPE
P18450-B21SUBSTITUTE
HP 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - Intel - G10
HPE
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FREQUENTLY ASKED QUESTIONS
What is P03052-091?
P03052-091 is a HP 32GB (1x32gb) 2Rx4 Pc4-23400y-R DDR4-2933MHZ RDIMM manufactured by HP. It is classified as a MEMORY (RDIMM).
What parts can replace P03052-091?
There are 12 known substitutes for P03052-091: P06189-001, 5YZ55AA, 5YZ55AT and 9 more. Substitute compatibility should be verified for your specific system.
Is P03052-091 still available?
P03052-091 is currently Unknown.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: August 2026