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Lenovo 64GB 2933MHz DDR4 PC4-23400 ECC Registered CL21 288-Pin DIMM 1.2V Dual Rank x4 Memory Module - 02JG169

Lenovo 64GB 2933MHz DDR4 PC4-23400 ECC Registered CL21 288-Pin DIMM 1.2V Dual Rank x4 Memory Module - 02JG169

Part Number: 02JG169
Manufacturer: Lenovo

Condition: Refurbished

Weight: 0.1 lbs

AvailabilityIn stock

Regular price $650.00
Regular price Sale price $650.00
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Lenovo 64GB DDR4-2933 ECC Registered DIMM — 02JG169

The Lenovo 02JG169 is a 64GB DDR4-2933 (PC4-23400) ECC Registered DIMM operating at 1.2V with CL21 latency in a dual rank x4 configuration. An alternate part number variant of the 4ZC7A08710, 01KR356, and 4X77A12186, it delivers the same high-capacity DDR4-2933 RDIMM storage for Lenovo ThinkSystem servers requiring high-density per-slot memory.

Key Features

  • 64GB — high-capacity DDR4-2933 RDIMM per slot
  • DDR4-2933 (PC4-23400) — high-speed DDR4 for ThinkSystem servers
  • ECC Registered (RDIMM) — error correction and signal buffering
  • Dual Rank x4 — SDDC-capable for enhanced RAS
  • 1.2V operating voltage
  • CL21 latency
  • 288-pin DIMM — standard server memory interface
  • Validated for Lenovo ThinkSystem servers

Product Specifications

  • Part Number: 02JG169
  • Manufacturer: Lenovo
  • OEM Status: OEM Lenovo ThinkSystem
  • Capacity: 64GB
  • Speed: DDR4-2933 (PC4-23400)
  • Type: ECC Registered DIMM (RDIMM)
  • Form Factor: 288-Pin DIMM
  • Voltage: 1.2V
  • CAS Latency: CL21
  • Rank: Dual Rank x4

Memory Specifications

  • Capacity: 64GB
  • DDR Generation: DDR4
  • Speed: 2933MHz (PC4-23400)
  • CAS Latency: CL21
  • Voltage: 1.2V
  • ECC: Yes
  • Buffered: Registered (RDIMM)
  • Rank: Dual Rank x4
  • Form Factor: 288-Pin DIMM

Performance Specifications

  • Bandwidth: Up to 23,400 MB/s (PC4-23400)
  • Operating Temperature: 0°C to 85°C

Use Cases

  • High-capacity server memory for Lenovo ThinkSystem DDR4-2933 platforms
  • Virtualization, database, and analytics workloads requiring high per-slot capacity
  • Memory-intensive workloads in ThinkSystem DDR4-2933 deployments

Compatibility

  • Lenovo ThinkSystem servers supporting DDR4-2933 64GB RDIMM (Dual Rank x4)
  • Verify platform support for 64GB RDIMMs from Lenovo's ThinkSystem memory configuration guide
  • Not compatible with consumer desktop or laptop platforms

Frequently Asked Questions

What is the difference between 02JG169, 4ZC7A08710, 01KR356, and 4X77A12186?
All four are Lenovo 64GB DDR4-2933 ECC Registered CL21 Dual Rank x4 DIMMs — alternate part numbers that may differ in DRAM manufacturer or specific server model validation. Verify from Lenovo's compatibility matrix.
Is this compatible with non-Lenovo servers?
This is an OEM Lenovo ThinkSystem RDIMM validated for ThinkSystem servers. Compatibility with non-Lenovo servers is not guaranteed.

The Lenovo 02JG169 delivers 64GB of DDR4-2933 ECC Registered server memory in a dual rank x4 configuration — validated for Lenovo ThinkSystem servers requiring high-capacity DDR4-2933 RDIMM for enterprise workloads.

Frequently Asked Questions

Why do I see an incorrect image for this item?

Product images are meant for illustrative purposes alone, and you may not always see the original image.

What do you mean by term Refurbished?

Refurbished means a used computer part or device that has been cleaned, checked, and repaired to make sure it works properly again. Unlike regular second-hand items, refurbished products go through testing and fixing so they can perform like new.

How many days does it take to ship goods to customers?

All orders are processed within 1-2 business days. Orders placed on weekends or public holidays will be processed on the next business day. For more info visit shipping policy.

What is your return policy?

Our Return Policy comprises a 30-day warranty for Refurbished products. There will be a restocking fee applied when you return non-defective returns. For further details, kindly take a look at our Return Policy page.

Do you deliver my ordered items in their original retail box?

For Brand New items, you will receive them in their original retail box. For Refurbished items, you will receive them in a Brown Box or Bulk Packaging.

Do your printers come with ink cartridges?

Refurbished printers do not come with ink cartridges or toners.