PartsTable
Technical Data Sheet
Download PDF

0A65729 — Lenovo 0A65729 memory module 4 GB 1 x 4 GB DDR3 240-pin DIMM

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

0A65729: Lenovo 0A65729 memory module 4 GB 1 x 4 GB DDR3 240-pin DIMM.

Boost the systems capabilities and keep it performing reliably. Upgrading your memory is a cost-effective way to improve system performance when insufficient memory is slowing applications down. Features - Test-proven to ensure reliability and compatibility - Lenovo memory installed in a Lenovo system automatically assumes system warranty This part is cataloged in the U.S.

Government catalog under NSN 5962-01-648-0677, 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→ 0A65729
NSN: 5962-01-648-0677
FSC: 5962 — Microcircuits, Electronic
CAGE: 44HN4 — LENOVO (UNITED STATES) INC. (USA)
SPECIFICATIONS
Part Number0A65729
ManufacturerIBM
InterfaceDDR3
Capacity4GB
NSN5962-01-648-0677
COMPONENT DIAGRAM
ECC 4GB 2Rx4 PC3 — RDIMM IBM NOTCH ~133.35 mm DDR3 RDIMM | 4GB | — | PC3 Notch position = DDR3 generation | DDR3/DDR4/DDR5 physically incompatible RDIMM = Registered (servers) | LRDIMM = Load-Reduced | UDIMM = Unbuffered TITLE DDR3 RDIMM PN 0A65729 MFR IBM 4GB —
KEY FEATURES
•
DDR3 Interface
•
4GB Capacity
•
DDR3 Memory
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
•
MEMORY DEVICE TYPE: RAM
•
TERMINAL TYPE AND QUANTITY: 2 PRINTED CIRCUIT
•
MEMORY CAPACITY: 4GB GB
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
INCLOSURE CONFIGURATIONDUAL-IN-LINE
MEMORY DEVICE TYPERAM
PART NAME ASSIGNED BY CONTROLLING AGENCYLENOVO 4GB PC3-12800 DDR3-1600 LOW HALOGEN UDIMM GB
TERMINAL TYPE AND QUANTITY2 PRINTED CIRCUIT
MEMORY CAPACITY4GB GB
OTHER ITEMS IN FSC 5962 — Microcircuits, Electronic
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5962-00-001-1861 5962-00-001-1901 5962-00-001-1902 5962-00-001-1905 5962-00-001-1906 5962-00-001-1907 5962-00-001-1908 5962-00-001-1909
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 0A65729?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 0A65729?
0A65729 is a Lenovo 0A65729 memory module 4 GB 1 x 4 GB DDR3 240-pin DIMM manufactured by IBM. It is classified as a MEMORY (RDIMM).
What is the NSN for 0A65729?
0A65729 is cataloged in the U.S. Government catalog under NSN 5962-01-648-0677. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 0A65729

✓ 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.