46W0781 — Technical Data Sheet

IBM · COMPONENT

WHAT YOU NEED TO KNOW

Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel

Confirm exact part number — similar PNs may be different parts

PRODUCT OVERVIEW

IBM 16Gb PC3-14900R 1866Mhz ECC REG DR x4 CAS-13 (1x16Gb) Memory Kit for x3755 M3 - AMD - Option. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

46W0781

SPECIFICATIONS

Part Number	46W0781
Manufacturer	IBM
Capacity	16GB
Speed	1866MHz

FITS THESE MACHINES

Lenovo System x3755 M3

COMPONENT DIAGRAM

KEY FEATURES

•

16GB Capacity

•

1866MHz Speed

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 1

46W0779CompatiblePARTNER

IBM 16Gb PC3-14900R 1866Mhz ECC REG DR x4 CAS-13 (1x16Gb) Memory Kit for x3755 M3 - AMD - Option

compatible

LIFECYCLE

No lifecycle data available.

THIS PART SUBSTITUTES FOR 1

46W0779SUBSTITUTE

IBM 16Gb PC3-14900R 1866Mhz ECC REG DR x4 CAS-13 DIMM AMD - FRU

IBM

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FREQUENTLY ASKED QUESTIONS

What is 46W0781?

46W0781 is a IBM 16Gb PC3-14900R 1866Mhz ECC REG DR x4 CAS-13 (1x16Gb) Memory Kit for x3755 M3 - AMD - Option manufactured by IBM.

What parts can replace 46W0781?

There is 1 known substitute for 46W0781: 46W0779. Substitute compatibility should be verified for your specific system.

Is 46W0781 still available?

46W0781 is currently Unknown.

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46W0781 — Technical Data Sheet

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