Is the 4X77A93887 a 3DS module?

No. The module type is RDIMM, with a 2Rx4 rank layout.

What are the capacity and speed?

128GB at DDR5-5600, or 5600 MT/s, with ECC.

No used offer is listed. New and refurbished are available with 1 year or 3 years of warranty.

Illustration

Lenovo

4X77A93887

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Lenovo

Lenovo ThinkSystem 128GB 2Rx4 DDR5-5600 RDIMM TruDDR5 Memory

Name: Lenovo ThinkSystem 128GB 2Rx4 DDR5-5600 RDIMM TruDDR5 Memory
Brand: Lenovo
SKU: 4X77A93887

MPN4X77A93887

The Lenovo ThinkSystem 128GB 2Rx4 DDR5-5600 RDIMM TruDDR5 Memory, 4X77A93887, is a 128GB ECC DDR5 module for the ThinkSystem SR650 V3.

Condition

NewRefurbished

Tested, cleaned and graded. Fully functional, with warranty.

Warranty

Quantity

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Lenovo ThinkSystem 128GB 2Rx4 DDR5-5600 RDIMM TruDDR5 Memory

4X77A93887 · Refurbished · 1 year warranty

Quantity (units)

Overview

High-capacity DDR5 lets a single server hold what once needed several. The Lenovo ThinkSystem 128GB 2Rx4 DDR5-5600 RDIMM TruDDR5 Memory, part number 4X77A93887, provides 128GB on one module for the ThinkSystem SR650 V3.

The module type is a plain RDIMM, not a 3DS stacked type, with a 2Rx4 rank layout and ECC. Speed is 5600 MT/s. If you are comparing it with the 128GB 3DS part in the same family, note that the module types and rank layouts differ, so they are not the same product.

We list the 4X77A93887 as new or refurbished, with a warranty of 1 year or 3 years for each. There is no used offer for it. Say which host model and how many slots you plan to fill, and we will reply with price and timing.

Specifications

Lenovo 4X77A93887 specifications
Manufacturer part number	4X77A93887
Brand	Lenovo
ECC	Yes
Rank / organization	2Rx4
Speed	5,600 MT/s
Capacity	128 GB
Memory type	DDR5
Module type	RDIMM
Compatible systems	ThinkSystem SR650 V3

Specifications from the manufacturer's datasheet ↗

Compatibility

The manufacturer lists this part for:

ThinkSystem SR650 V3

Not sure it fits? Add your system model to the message in your request and we will check before you order.

FAQ

Is the 4X77A93887 a 3DS module?: No. The module type is RDIMM, with a 2Rx4 rank layout.
What are the capacity and speed?: 128GB at DDR5-5600, or 5600 MT/s, with ECC.
Is it sold used?: No used offer is listed. New and refurbished are available with 1 year or 3 years of warranty.