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Samsung DDR5 RDIMM family reference image
Samsung DDR5 RDIMM family. Reference image; exact capacity, label, rank, connector and OEM implementation may vary. Product image source: oempcworld.com. Image source ↗

Samsung · Server memory

Samsung M321R2GA3BB6-CQKMG 16GB

US$507.91 Per unit International supply by quotation
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Priced item: M321R2GA3BB6-CQKMG

Manufacturer part number M321R2GA3BB6-CQKMG

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Product overview

M321R2GA3BB6-CQKMG. Samsung server memory module in the DDR5 ECC DIMM (server RDIMM platform) family. Listed specifications — capacity: 16GB; rated transfer rate: 4800 MT/s (QVL nominal DDR5 rate); module type: ECC DIMM (server RDIMM platform). Match the module type, supported data rate and server/CPU memory-population rules before ordering.

Configuration overview

Match the complete Samsung part number, including its suffix, to the server and CPU’s memory support list. Confirm the memory population and operating speed for the proposed configuration.

Specifications & compatibility
Capacity / memory
16GB
Rated data rate
4800 MT/s (QVL nominal DDR5 rate)
Module type
ECC DIMM (server RDIMM platform)

GIGABYTE MZ 73-LM 0 server QVL. Full listed identifier retained, including separated assembly label when present. Validate exact orderable identifier and host; ECC alone does not independently establish an interchangeable module type.

Not stated in OEM QVL

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Ordering the right configurationCompatibility, equipment condition and delivery details

Match the part to its host.

NVIDIA model names identify GPUs and product editions; they do not establish one universal board-vendor part number. Laptop GPUs are supplied within complete laptops. SXM modules, HGX/DGX systems and integrated CPU–GPU platforms require their supported host and interconnect.

Memory type, rank, transfer rate and population rules must match the server and CPU. A storage capacity does not establish NVMe, SATA or SAS compatibility. SSD and mechanical HDD media, firmware, sector format, carriers and security variants need separate checks.

For a precise quotation, send:

  1. Complete manufacturer/OEM part number and label, including suffix.
  2. Quantity, acceptable condition and delivery city/country.
  3. Server, motherboard, CPU or storage-backplane model.
  4. Application, required configuration and compatibility requirements.

Where a price is not displayed, call or WhatsApp for the current USD price. Confirm equipment condition, quantity, warranty, shipping and dispatch before ordering.

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