PartsTable
Technical Data Sheet
500203-561 ✓ Verified by PartsTable
· STORAGE_HDD · 3.5_SATA_HDD
WHAT YOU NEED TO KNOW
SAS backplane supports SATA, not vice versa NL-SAS = SAS protocol at nearline (7.2K) speed — NOT SATA
Gen8 LFF tray ≠ Gen10 tray — different screw holes
PRODUCT OVERVIEW

The MEMORY,PORTABLE,HARD DISK is a the manufacturer memory module engineered for enterprise server and workstation platforms requiring validated, high-reliability memory. Key specifications include memory_size: 4.000 GIGABYTES, special_features: 4 GB MEMORY RAM; GB. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 7050-01-608-3621, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
STORAGE_HDD 3.5_SATA_HDD 500203-561
NSN: 7050-01-608-3621
FSC: 7050
CAGE: 1RCQ5 — HP HEWLETT PACKARD CORP (USA)
SPECIFICATIONS
memory_size4.000 GIGABYTES
special_features4 GB MEMORY RAM; GB
NSN7050-01-608-3621
COMPONENT DIAGRAM
RELEASE LATCH NL-SAS 7.2K 500203-561 OEM NL-SAS INTERFACE INTERPOSER SAS drive in SATA tray? Check board compatibility 3.5" (101.6 x 146mm) LFF 3.5" DRIVE | — | NL-SAS 7.2K NL-SAS uses SAS protocol at 7.2K RPM | SAS backplane supports SATA, not reverse Tray generation matters | Gen8 LFF tray differs from Gen10 TITLE LFF 3.5" DRIVE PN 500203-561 MFR OEM
KEY FEATURES
MEMORY SIZE: 4.000 GIGABYTES
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
TECHNICAL CHARACTERISTICS (FLIS)
MEMORY SIZE4.000 GIGABYTES
SPECIAL FEATURES4 GB MEMORY RAM; GB
MEMORY SIZE4.000 GIGABYTES
SPECIAL FEATURES4 GB MEMORY RAM; GB
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
500658-B21Compatible
HP 4Gb PC3-10600R 1333Mhz ECC REG DR x4 CAS-9 DIMM - Intel
compatible
501534-001Compatible
HP 4Gb PC3-10600R 1333Mhz ECC REG DR x4 CAS-9 (256Mx4) DIMM - Intel
compatible
500203-061Compatible
HP 4Gb PC3-10600R 1333Mhz DR x4 CAS-9 (256Mx4) DIMM - Intel
compatible
500203-361Compatible
HP 4Gb PC3-10600R 1333Mhz DR x4 CAS-9 (256Mx4) DIMM - Intel
compatible
500659-B21Compatible
HP 4Gb PC3-10600R 1333Mhz DR x4 CAS-9 DIMM - Intel
compatible
536889-001Compatible
HP 4Gb PC3-10600R 1333Mhz ECC REG DR CAS-9 DIMM - Intel
compatible
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
THIS PART SUBSTITUTES FOR 7
FX621AASUBSTITUTE
HP 4Gb PC3-10600R 1333Mhz DR x4 CAS-9 (256Mx4) DIMM - Intel
HPE
500203-061SUBSTITUTE
HP 4Gb PC3-10600R 1333Mhz DR x4 CAS-9 (256Mx4) DIMM - Intel
HPE
500203-361SUBSTITUTE
HP 4Gb PC3-10600R 1333Mhz DR x4 CAS-9 (256Mx4) DIMM - Intel
HPE
500658-B21SUBSTITUTE
HP 4Gb PC3-10600R 1333Mhz DR x4 CAS-9 (256Mx4) DIMM - Intel
HPE
500659-B21SUBSTITUTE
HP 4Gb PC3-10600R 1333Mhz DR x4 CAS-9 (256Mx4) DIMM - Intel
HPE
501534-001SUBSTITUTE
HP 4Gb PC3-10600R 1333Mhz DR x4 CAS-9 (256Mx4) DIMM - Intel
HPE
536889-001SUBSTITUTE
HP 4Gb PC3-10600R 1333Mhz DR x4 CAS-9 (256Mx4) DIMM - Intel
HPE
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FREQUENTLY ASKED QUESTIONS
What is 500203-561?
500203-561 is a MEMORY,PORTABLE,HARD DISK. It is classified as a STORAGE_HDD (3.5_SATA_HDD).
What parts can replace 500203-561?
There are 7 known substitutes for 500203-561: 500658-B21, 501534-001, 500203-061 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 500203-561?
500203-561 is cataloged in the Federal Logistics Information System (FLIS) under NSN 7050-01-608-3621. This indicates validated use in U.S. government and defense supply chains.
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