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P12404-B21 — HP 128Gb PC4-2933Y-L Load Reduced 2S4R x4 CAS-21 3DS DIMM - Intel - G10

HPE · DIMM
PRODUCT OVERVIEW

P12404-B21: HP 128Gb PC4-2933Y-L Load Reduced 2S4R x4 CAS-21 3DS DIMM - Intel - G10.

HP 128Gb PC4-2933Y-L Load Reduced 2S4R x4 CAS-21 3DS DIMM - Intel - G10. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

SPECIFICATIONS
Part NumberP12404-B21
ManufacturerHPE
Capacity128GB
Speed2933MHz
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COMPONENT DIAGRAM
ECC 128GB 2Rx4 PC4 2933MHz RDIMM HPE NOTCH ~133.35 mm DDR4 RDIMM | 128GB | 2933MHz | PC4 Notch position = DDR4 generation | DDR3/DDR4/DDR5 physically incompatible RDIMM = Registered (servers) | LRDIMM = Load-Reduced | UDIMM = Unbuffered TITLE DDR4 RDIMM PN P12404-B21 MFR HPE 128GB 2933MHz
KEY FEATURES
•
128GB Capacity
•
2933MHz Speed
•
Generation 10 Platform
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 9
P13212-001CompatiblePARTNER
HP 128Gb PC4-2933Y-L Load Reduced 2S4R x4 CAS-21 DIMM - Intel - G10 for ProLiant e910
compatible
P12983-091CompatiblePARTNER
HP 128Gb PC4-2933Y-L Load Reduced 2S4R x4 CAS-21 DIMM - Intel - G10 for ProLiant e910
compatible
P00928-H21CompatiblePARTNER
HP 128Gb PC4-2933Y-L Load Reduced 2S4R x4 CAS-21 3DS DIMM - Intel - G10
compatible
P00928-K21CompatiblePARTNER
HP 128Gb PC4-2933Y-L Load Reduced 2S4R x4 CAS-21 3DS DIMM - Intel - G10
compatible
P00928-X21CompatiblePARTNER
HP 128Gb PC4-2933Y-L Load Reduced 2S4R x4 CAS-21 3DS DIMM - Intel - G10
compatible
P03055-091CompatiblePARTNER
HP 128Gb PC4-2933Y-L Load Reduced 2S4R x4 CAS-21 3DS DIMM - Intel - G10
compatible
LIFECYCLE

No lifecycle data available.

THIS PART SUBSTITUTES FOR 2
P12983-091SUBSTITUTE
HP 128Gb PC4-2933Y-L Load Reduced 2S4R x4 CAS-21 DIMM - Intel - G10 for ProLiant e910
HPE
P13212-001SUBSTITUTE
HP 128Gb PC4-2933Y-L Load Reduced 2S4R x4 CAS-21 DIMM - Intel - G10 for ProLiant e910
HPE
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FREQUENTLY ASKED QUESTIONS
What is P12404-B21?
P12404-B21 is a HP 128Gb PC4-2933Y-L Load Reduced 2S4R x4 CAS-21 3DS DIMM - Intel - G10 manufactured by HPE.
What parts can replace P12404-B21?
There are 9 known substitutes for P12404-B21: P13212-001, P12983-091, P00928-H21 and 6 more. Substitute compatibility should be verified for your specific system.
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PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.