Skip to content
NorthernITShop

Menu

Lenovo ThinkSystem 32GB 2Rx4 DDR4-2666 RDIMM TruDDR4 Memory product image (Lenovo 7X77A01304)
Lenovo

Lenovo ThinkSystem 32GB 2Rx4 DDR4-2666 RDIMM TruDDR4 Memory

MPN7X77A01304

Also known as 01DE974

The Lenovo ThinkSystem 7X77A01304 is a 32GB 2Rx4 DDR4-2666 ECC RDIMM, TruDDR4, for ThinkSystem servers such as the SR630, SR650 and SR950.

Condition

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

Available on requestLead time confirmed in your quote

Price on request

Pricing reply within 1 business day

  • Ships worldwide
  • 1 year warranty
  • Reply in 1 business day
  • Card, PayPal, wire

Added to your RFQ

Your RFQ list is empty. Add parts from any product page.

Send every part in one request. Pricing reply within 1 business day.

Request Pricing

Tell us what you need. No payment, no obligation. Pricing reply within 1 business day.

Lenovo ThinkSystem 32GB 2Rx4 DDR4-2666 RDIMM TruDDR4 Memory

7X77A01304 · Refurbished · 1 year warranty

Quantity (units)

Files

PDF, Excel, CSV, PNG or JPG. Up to 5 files, 10 MB each.

By sending this form you agree to our Privacy Policy. We reply within 1 business day.

Overview

The Lenovo ThinkSystem 32GB 2Rx4 DDR4-2666 RDIMM, part number 7X77A01304, is a registered ECC module at 1.2V. The 2666 MT/s data rate matters when matching an installed server: a host running 2666 memory is simplest to extend with 2666 modules, since mixing speeds makes the channel run at the lower rate.

Compatible systems are the ThinkSystem SD530, SR530, SR550, SR570, SR590, SR630, SR650, SR850, SR860, SR950 and ST550. If a service label shows 01DE974, that is the FRU number for this module. The Lenovo feature code is AUND.

Thirty-two gigabytes with two ranks is a typical choice for virtualization and mixed-use servers, and the module also works as a like-for-like replacement for a failed DIMM.

Available Refurbished with a choice of 1 year or 3 years of warranty, or Used with 90 days. Ask for pricing on 7X77A01304 through an RFQ, noting the memory already installed.

Specifications

Lenovo 7X77A01304 specifications
Manufacturer part number7X77A01304
BrandLenovo
ECCYes
Rank / organization2Rx4
Speed2,666 MT/s
Voltage1.2 V
Capacity32 GB
Memory typeDDR4
Module typeRDIMM
Feature codeAUND
Compatible systemsThinkSystem SD530, SR530, SR550, SR570, SR590, SR630, SR650, SR850, SR860, SR950, ST550

Specifications from the manufacturer's datasheet ↗

Alternative part numbers

Other numbers for 7X77A01304, as printed on labels, spare-parts lists and manufacturer documents. Search works with any of them.

Alternative part numbers for 7X77A01304
Part numberTypeBrandNote
01DE974FRUSame brandeBay listings pair 01DE974 with 7X77A01304 (may be one seller); Newegg confirms 32GB DDR4-2666 RDIMMQuote this part number

Compatibility

The manufacturer lists this part for:

ThinkSystem SD530, SR530, SR550, SR570, SR590, SR630, SR650, SR850, SR860, SR950, ST550

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

FAQ

Which servers does the 7X77A01304 fit?
ThinkSystem SD530, SR530, SR550, SR570, SR590, SR630, SR650, SR850, SR860, SR950 and ST550.
What is the FRU number for the Lenovo 7X77A01304?
01DE974. The feature code is AUND.
What speed and capacity is it?
32GB of DDR4 at 2666 MT/s, 2Rx4, with ECC at 1.2V.
Is the 7X77A01304 available new?
No. It is offered Refurbished with 1 year or 3 years of warranty, or Used with 90 days.

Can't find the exact part?

Send us the part number. We search our supplier network for new, refurbished and used stock and reply within 1 business day.

Source a Part