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Technical Data Sheet

354560B21COMP — Memory Specs & Substitutes

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OEM · 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 compatible 512MB 400MHz PC3200 unbuffered DDR-SDRAM DIMM. 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 354560B21COMP
SPECIFICATIONS
Part Number354560B21COMP
ManufacturerOEM
Capacity512MB
COMPONENT DIAGRAM
ECC 512MB 2Rx4 PC4 RDIMM OEM NOTCH ~133.35 mm DDR4 RDIMM | 512MB | — | PC4 Notch position = DDR4 generation | DDR3/DDR4/DDR5 physically incompatible RDIMM = Registered (servers) | LRDIMM = Load-Reduced | UDIMM = Unbuffered TITLE DDR4 RDIMM PN 354560B21COMP MFR OEM 512MB —
KEY FEATURES
512MB Capacity
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 2
351657001Primary
HP 512MB 400MHz PC3200 unbuffered DDR-SDRAM DIMM
primary
354560B21Primary
HP 512MB 400MHz PC3200 unbuffered DDR-SDRAM DIMM
primary
LIFECYCLE
StatusUNKNOWN
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 354560B21COMP?
354560B21COMP is a HP compatible 512MB 400MHz PC3200 unbuffered DDR-SDRAM DIMM manufactured by OEM. It is classified as a MEMORY (RDIMM).
What parts can replace 354560B21COMP?
There are 2 known substitutes for 354560B21COMP: 351657001, 354560B21. Substitute compatibility should be verified for your specific system.
Is 354560B21COMP still available?
354560B21COMP is currently Unknown.
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