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Green DDR4 memory module with black chips and gold contacts

Graviton

Graviton 4GB 1RX16 DDR4 2666 HMA851U6CJR6N-VK

SKU CH-BQMR-0TFCN

4 GB DDR4 module running at 2666 MT/s with a 1Rx16 layout

  • 4GB DDR4 capacity for responsive multitasking
  • 2666 MHz DDR4 speed for smooth data handling
  • 1RX16 single-rank layout for broad compatibility
  • 640x480 maximum resolution supported

4GB DDR4 2666 Memory Module

This 4GB DDR4 2666 module uses a 1RX16 organisation and carries part number HMA851U6CJR6N-VK. It is built for systems that require a single rank of PC4-2666V-UC0-11 memory. The component is new and sourced from mainland China.

Limited Resolution and Capacity

This module suits repairs or upgrades where a single 4GB stick matches the board layout. Buyers who need higher capacity or faster speeds should look elsewhere. The listed maximum resolution of 640x480 indicates this part is not intended for modern graphics workloads.

How it compares

Measured against everything we stock in Tech Gadgets & Accessories, at today’s prices. Recalculated every night.

Price $50.99
Pricier than about 79% of the 5,998 comparable items (median $24.99).

Specifications

No published specifications for this item yet.

Questions about this item

Does this DDR4 module fit a standard SO-DIMM slot?

The module follows the 1RX16 DDR4 2666 layout and matches the HMA851U6CJR6N-VK form factor for compatible SO-DIMM sockets.

What is the correct orientation when inserting this memory stick?

Align the notch on the module with the key in the slot, press down firmly until the side clips click, and verify the 640x480 label faces up for proper seating.

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