PartsTable
Technical Data Sheet
PartsTable / STORAGE_HDD / 90277-1
90277-1 ✓ 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 CARD,PERSONAL COMPUTER is a the manufacturer memory module engineered for enterprise server and workstation platforms requiring validated, high-reliability memory. Key specifications include operation_method: MANUAL COMPRESSION, special_features: FOR TAPER PIN CONTACTS WITH OPEN BARREL CRIMPS, wire_size_accommodated: 0.0210 AWG MINIMUM AND 0.0253 AWG MAXIMUM, end_item_identification: CONTROL PANEL, part_name_assigned_by_controlling_agency: PLC MEMORY CARD. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5120-00-410-4417, 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→ 90277-1
NSN: 5120-00-410-4417
FSC: 5120
CAGE: D8512 — TYCO ELECTRONICS AMP GMBH (DEU)
SPECIFICATIONS
operation_methodMANUAL COMPRESSION
special_featuresFOR TAPER PIN CONTACTS WITH OPEN BARREL CRIMPS
wire_size_accommodated0.0210 AWG MINIMUM AND 0.0253 AWG MAXIMUM
end_item_identificationCONTROL PANEL
part_name_assigned_by_controlling_agencyPLC MEMORY CARD
NSN5120-00-410-4417
COMPONENT DIAGRAM
RELEASE LATCH — NL-SAS 7.2K 90277-1 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 90277-1 MFR OEM
KEY FEATURES
•
OPERATION METHOD: MANUAL COMPRESSION
•
WIRE SIZE ACCOMMODATED: 0.0210 AWG MINIMUM AND 0.0253 AWG MAXIMUM
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)
SPECIAL FEATURESFOR TAPER PIN CONTACTS WITH OPEN BARREL CRIMPS
OPERATION METHODMANUAL COMPRESSION
WIRE SIZE ACCOMMODATED0.0210 AWG MINIMUM AND 0.0253 AWG MAXIMUM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
HX3-101Interchangeable
interchangeable cross-reference
interchangeable
AS22520/5Interchangeable
interchangeable cross-reference
interchangeable
MIL-DTL-22520Interchangeable
interchangeable cross-reference
interchangeable
M22520/2-01Interchangeable
interchangeable cross-reference
interchangeable
H23103Interchangeable
interchangeable cross-reference
interchangeable
VG95236-T103Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 90277-1?
90277-1 is a MEMORY CARD,PERSONAL COMPUTER. It is classified as a STORAGE_HDD (3.5_SATA_HDD).
What parts can replace 90277-1?
There are 20 known substitutes for 90277-1: HX3-101, AS22520/5, MIL-DTL-22520 and 17 more. Substitute compatibility should be verified for your specific system.
Is 90277-1 still available?
90277-1 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026