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Samsung 32GB 3200MHz DDR4 PC4-25600 ECC Unbuffered CL22 288-Pin DIMM 1.2V Dual Rank x8 Memory Module - M391A4G43BB1-CWE

Samsung 32GB 3200MHz DDR4 PC4-25600 ECC Unbuffered CL22 288-Pin DIMM 1.2V Dual Rank x8 Memory Module - M391A4G43BB1-CWE

Part Number: M391A4G43BB1-CWE
Manufacturer: Samsung

Condition: New

Weight: 0.1 lbs

Availability: In stock

Regular price $950.00
Regular price Sale price $950.00
Shipping calculated at checkout.
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Samsung 32GB DDR4-3200 ECC UDIMM - M391A4G43BB1-CWE

Give a compatible system more memory headroom with this Samsung 32GB DDR4-3200 module. Its ECC unbuffered design is an important distinction for buyers who need a UDIMM rather than registered server memory or a standard non-ECC desktop module. The listed CL22 timing, 1.2V voltage and dual-rank x8 organization provide the details needed to check a system's supported memory specifications before ordering.

Key Features

  • 32GB capacity in a single DDR4 memory module
  • 3200MHz speed for systems that support DDR4-3200
  • ECC unbuffered design for compatible platforms
  • Dual-rank x8 layout in a 288-pin DIMM

Product Specifications

  • Brand: Samsung
  • Part Number: M391A4G43BB1-CWE
  • Memory Capacity: 32GB
  • Memory Technology: DDR4
  • Speed: 3200MHz
  • Data Rate: DDR4-3200
  • Bandwidth Class: PC4-25600
  • Error Correction: ECC
  • Buffering: Unbuffered
  • Module Type: ECC UDIMM
  • CAS Latency: CL22
  • Operating Voltage: 1.2V
  • Rank: Dual Rank
  • Organization: x8
  • Form Factor: 288-pin DIMM

Use Cases

This module suits a memory replacement or capacity upgrade where the system specifically accepts 32GB ECC unbuffered DDR4 DIMMs. The single-module capacity is useful when planning a configuration around available memory slots, provided the platform supports the desired total capacity and module layout.

Compatibility

Requires a platform that supports 288-pin DDR4-3200 ECC unbuffered DIMMs, 32GB per module and the listed dual-rank x8 organization. Verify the system's memory support list and existing module configuration; ECC UDIMMs are not interchangeable with registered DIMMs.

Frequently Asked Questions

Is this a registered DIMM?
No. The listing identifies it as an ECC unbuffered DIMM.
What speed and timing are listed?
3200MHz (PC4-25600) with CL22 CAS latency.
Can it be used in any DDR4 slot?
Not necessarily. The system must support its ECC unbuffered type, capacity, form factor and module organization.

When purchasing memory for a system with specific ECC requirements, matching the module type is just as important as matching capacity and speed. Check M391A4G43BB1-CWE against your platform documentation to make sure this Samsung 32GB UDIMM is the right fit before you commit to the upgrade.

Frequently Asked Questions

Why do I see an incorrect image for this item?

Images may be representative of the product model. For Refurbished items, the actual unit may differ in appearance from the image shown.

Specifications, part number, condition and included accessories are stated on this page.

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?

We offer a 30-day return policy subject to the terms and conditions described in our Refund Policy. Restocking fees may apply to eligible non-faulty returns. 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.