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JC686A — MEMORY,PORTABLE,SOLID STATE

✓ Government record, cited
— · MEMORY · RDIMM
PRODUCT OVERVIEW

JC686A: MEMORY,PORTABLE,SOLID STATE.

The MEMORY,PORTABLE,SOLID STATE is a the manufacturer memory module engineered for enterprise server and workstation platforms requiring validated, high-reliability memory. Key specifications include memory_device_type: COMPACT FLASH, end_item_identification: HP 7500 256MB COMPACT FLASH CARD MB, part_name_assigned_by_controlling_agency: COMPACT FLASH CARD. This part is cataloged in the U.S.

Government catalog under NSN 7050-01-659-2998, 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
MEMORY→ RDIMM→ JC686A
NSN: 7050-01-659-2998
FSC: 7050 — Information Technology Components
CAGE: 7E6V7 — HEWLETT PACKARD ENTERPRISE CO DBA HEWLETT PACKARD ENTERPRISE CO DIV HEWLETT PACKARD ENTERPRISE COMPANY (USA)
SPECIFICATIONS
memory_device_typeCOMPACT FLASH
end_item_identificationHP 7500 256MB COMPACT FLASH CARD MB
part_name_assigned_by_controlling_agencyCOMPACT FLASH CARD
NSN7050-01-659-2998
COMPONENT DIAGRAM
ECC — 2Rx4 PC4 — RDIMM OEM NOTCH ~133.35 mm DDR4 RDIMM | — | — | PC4 Notch position = DDR4 generation | DDR3/DDR4/DDR5 physically incompatible RDIMM = Registered (servers) | LRDIMM = Load-Reduced | UDIMM = Unbuffered TITLE DDR4 RDIMM PN JC686A MFR OEM — —
KEY FEATURES
•
MEMORY DEVICE TYPE: COMPACT FLASH
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
MEMORY DEVICE TYPECOMPACT FLASH
PART NAME ASSIGNED BY CONTROLLING AGENCYCOMPACT FLASH CARD
END ITEM IDENTIFICATIONHP 7500 256MB COMPACT FLASH CARD MB
OTHER ITEMS IN FSC 7050 — Information Technology Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
7050-00-001-3278 7050-00-001-3630 7050-00-001-6997 7050-00-003-1383 7050-00-003-6627 7050-00-005-8689 7050-00-006-1822 7050-00-006-2919
SUBSTITUTES & CROSS-REFERENCES 1
JC686-61001CompatiblePARTNER
HP Switch Compact Flash Card 256Mb for 7500
compatible
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
THIS PART SUBSTITUTES FOR 1
JC686-61001SUBSTITUTE
HP Switch Compact Flash Card 256Mb for 7500
HPE
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FREQUENTLY ASKED QUESTIONS
What is JC686A?
JC686A is a MEMORY,PORTABLE,SOLID STATE. It is classified as a MEMORY (RDIMM).
What parts can replace JC686A?
There is 1 known substitute for JC686A: JC686-61001. Substitute compatibility should be verified for your specific system.
What is the NSN for JC686A?
JC686A is cataloged in the U.S. Government catalog under NSN 7050-01-659-2998. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.