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Green PCB adapter card with copper heatsink visible

Hetai Tech

Hetai Tech M.2 NVME SSD to PCIe 4.0 X4 Adapter Card Copper Cooling SK4CO

SKU CH-GX2X-SN6ZE

Adapter converts an M.2 NVME SSD to a PCIe 4.0 x4 slot and includes copper cooling for thermal management

  • Adapter typeUSB to DB9 (RS-232)
  • PCIe 4.0 X4 interface delivers 64 Gbps throughput
  • Copper heatsink dissipates heat from NVME drive
  • Adapter connects M.2 NVME SSD to PCIe slot
  • USB to DB9 changer type for RS-232 serial devices

M.2 NVME PCIe 4.0 X4 Adapter Card

This adapter card connects an M.2 NVME SSD to a PCIe 4.0 X4 slot, enabling full 64Gbps bandwidth. An integrated copper heatsink provides thermal management during sustained workloads. The unit is supplied new and ready for installation.

Suits builders adding high-speed NVME storage via

This card serves users with a free PCIe X4 slot who want to install an M.2 NVME drive. Buyers lacking an available PCIe X4 slot or requiring a different interface will need an alternative solution. The copper cooling design targets sustained transfer performance.

How it compares

Measured against everything we stock in Other Adapters & Couplers, at today’s prices. Recalculated every night.

Price $22.99
Pricier than about 65% of the 1,761 comparable items (median $18.99).

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Specifications

Product
Adapter typeUSB to DB9 (RS-232)

Questions about this item

What PCIe standard does this adapter use and what throughput does it cap at?

The card connects through a PCIe 4.0 x4 interface, which tops out at 64 Gbps for the NVME drive installed on it.

What physical slot and clearance does this card require to mount in a PC?

It plugs into a standard PCIe x4 slot and includes a copper heatsink, so allow enough vertical space above the slot for the cooler to sit without touching neighbouring cards.

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