PartsTable
Technical Data Sheet
Download PDF

1100426 — Lenovo MEMORY 4G DDR3 1600 SODIMM

✓ Government record, cited
LENOVO · MEMORY · SO-DIMM
PRODUCT OVERVIEW

1100426: Lenovo MEMORY 4G DDR3 1600 SODIMM.

Lenovo MEMORY 4G DDR3 1600 SODIMM. Key specifications include Rank: Quad Rank (4Rx4), Type: RDIMM, Speed: DDR4-2666, Voltage: 1.2V, Capacity: 128GB. This part is cataloged in the U.S.

Government catalog under NSN 6230-00-232-1065, 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→ SO-DIMM→ 1100426
NSN: 6230-00-232-1065
NIINs: 002321065, 004635502
FSC: 6230 — Electric Portable and Hand Lighting Equipment
CAGE: 33030 — OPTICAL RADIATION CORPORATION DBA ORC LIGHTING PRODUCTS (USA)
SPECIFICATIONS
RankQuad Rank (4Rx4)
TypeRDIMM
SpeedDDR4-2666
Voltage1.2V
Capacity128GB
NSN6230-00-232-1065
MORE FROM LENOVO
Popular Lenovo machine pages — browsing only, not a fit claim for 1100426.
ThinkSystem SR650 V1 ThinkSystem SR650 V2 ThinkSystem SR630 V1 ThinkSystem SR630 V2 System x3650 M5 System x3550 M5 ThinkServer RD550 System x IBM System x3650 M4 ThinkServer RD650 SD530 System x3500 M4 ThinkServer RD350
All Lenovo machines and parts
COMPONENT DIAGRAM
KEY 260-PIN DDR4 LATCH LATCH LABEL — P/N S/N SPEED 67.6 mm 30.0 mm DDR4 SO-DIMM | 260-pin | 1.2V Laptop / blade server / compact form factor SPEED — DDR4-2133 to DDR4-3200 ECC or non-ECC TITLE SO-DIMM PN 1100426 MFR LENOVO Lenovo MEMORY 4G DDR3 1600 SODIMM
KEY FEATURES
•
DDR3 Interface
•
DDR3 SO-DIMM
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
SUBSTITUTES & CROSS-REFERENCES 24
11201926SubstituteBROKER-VERIFIED
Lenovo MEMORY 4G DDR3 1600 SODIMM
substitute
1100230SubstituteBROKER-VERIFIED
Lenovo MEMORY 4G DDR3 1600 SODIMM
substitute
11201927SubstituteBROKER-VERIFIED
Lenovo MEMORY 4G DDR3 1600 SODIMM
substitute
1100641SubstituteBROKER-VERIFIED
Lenovo MEMORY 4G DDR3 1600 SODIMM
substitute
55Y3711SubstituteBROKER-VERIFIED
Lenovo MEMORY 4G DDR3 1600 SODIMM
substitute
1100231SubstituteBROKER-VERIFIED
Lenovo MEMORY 4G DDR3 1600 SODIMM
substitute
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 1100426?
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 1100426?
1100426 is a Lenovo MEMORY 4G DDR3 1600 SODIMM manufactured by LENOVO. It is classified as a MEMORY (SO-DIMM).
What parts can replace 1100426?
There are 24 known substitutes for 1100426: 11201926, 1100230, 11201927 and 21 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1100426?
1100426 is cataloged in the U.S. Government catalog under NSN 6230-00-232-1065. 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 — 1100426

✓ 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.