CL55-S47-8 — IBM 256MB SDRAM DIMM, 168Pin

✓ Government record, cited

— · MEMORY · RDIMM

PRODUCT OVERVIEW

CL55-S47-8: IBM 256MB SDRAM DIMM, 168Pin.

The IBM 256MB SDRAM DIMM, 168Pin is a the manufacturer memory module engineered for enterprise server and workstation platforms requiring validated, high-reliability memory. Key specifications include material: RUBBER CHLOROPRENE CLASS CR, overall_height: 0.750 INCHES NOMINAL IN, inside_diameter: 0.781 INCHES NOMINAL IN, outside_diameter: 4.000 INCHES NOMINAL IN, style_designator: PLAIN, media_for_which_designed: WATER, FRESH. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-142-2881, 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→ CL55-S47-8

NSN: 4820-00-142-2881
FSC: 4820 — Valves, Nonpowered
CAGE: 80064 — NAVAL SHIP SYSTEMS COMMAND (USA)

SPECIFICATIONS

material	RUBBER CHLOROPRENE CLASS CR
overall_height	0.750 INCHES NOMINAL IN
inside_diameter	0.781 INCHES NOMINAL IN
outside_diameter	4.000 INCHES NOMINAL IN
style_designator	PLAIN
media_for_which_designed	WATER, FRESH
NSN	4820-00-142-2881

COMPONENT DIAGRAM

KEY FEATURES

•

256MB Capacity

•

OUTSIDE DIAMETER: 4.000 INCHES NOMINAL IN

•

STYLE DESIGNATOR: PLAIN

•

INSIDE DIAMETER: 0.781 INCHES NOMINAL IN

•

MEDIA FOR WHICH DESIGNED: WATER, FRESH

•

MATERIAL: RUBBER CHLOROPRENE CLASS CR

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

OVERALL HEIGHT	0.750 INCHES NOMINAL IN
OUTSIDE DIAMETER	4.000 INCHES NOMINAL IN
STYLE DESIGNATOR	PLAIN
INSIDE DIAMETER	0.781 INCHES NOMINAL IN
MEDIA FOR WHICH DESIGNED	WATER, FRESH
MATERIAL	RUBBER CHLOROPRENE CLASS CR

SUBSTITUTES & CROSS-REFERENCES 3

68Reference document

Same NSN cross-reference

Reference document — Secondary reference

4169Reference document

IBM 256MB Sdram Dimm, 168PIN

Reference document — Secondary reference

G-98Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

Ready to buy CL55-S47-8?

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 CL55-S47-8?

CL55-S47-8 is a IBM 256MB SDRAM DIMM, 168Pin. It is classified as a MEMORY (RDIMM).

What parts can replace CL55-S47-8?

There are 3 known substitutes for CL55-S47-8: 68, 4169, G-98. Substitute compatibility should be verified for your specific system.

What is the NSN for CL55-S47-8?

CL55-S47-8 is cataloged in the U.S. Government catalog under NSN 4820-00-142-2881. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

CL55-S47-8 — IBM 256MB SDRAM DIMM, 168Pin

Request a Quote — CL55-S47-8