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Two black DDR5 memory modules side by side

Black Diamond Memory

Black Diamond Memory BD16G6400MC28 16GB DDR5 6400 memory upgrade

SKU CH-YCR3-TV5DZ MPN BD16G6400MC28

A 16GB dual-channel DDR5 6400 kit with two 8GB modules for compatible systems

  • Total capacity16 GB (2 × 8 GB)
  • Rated speedDDR5 6400 (PC5 51200)
  • Dual-channel 16 GB kit for higher bandwidth
  • DDR5 6400 speed rated at PC5 51200
  • 288-pin DIMM form factor fits desktop slots
  • Two 8 GB modules enable matched-pair operation
  • First listed by manufacturer on 17 October 2023

Capacity and Speed

This 16 GB kit consists of two 8 GB DDR5 modules rated at 6400 MT/s (PC5 51200). It is intended for users who need a matched pair to populate a compatible system with the correct memory generation.

Fit and Limitations

The kit suits builders upgrading a platform that supports DDR5 6400 memory in a dual-channel configuration. Buyers whose systems require a different memory generation, a different pin count, or a larger total capacity should look at other options.

Deciding Specification

The 288-pin DDR5 form factor combined with the 6400 MT/s speed rating is the single specification that determines whether this kit will install and operate correctly in the target machine.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $287.99
Cheaper than about 55% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB (2 × 8 GB)
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $18.00 per GB
Pricier than about 64% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameBlack Diamond Memory
Model nameBD16G6400MC28
Part numberBD16G6400MC28
Total capacity16 GB (2 × 8 GB)
Performance
Rated speedDDR5 6400 (PC5 51200)
Size & build
Shipping weight0.09 kg
Package size178 × 102 × 13 mm

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