Please choose the item according to your request, With or Without Heatsink.
Product description Brand: XT-XINTE
Product name: PCIE NVME m. 2 SSD To PCIE 3.0 X16/X8/X4 Expansion Card
Input interface: M-Key M. 2 NVME ( Don't Support SATA Protocol m. 2 NGFF )
Output interface: PCIE X16/X8/X4
Support Slot: PCIE X16/X8/4X
Support Devices: NVME NGFF Key M
SSD Support system: Windows7/8 / 10 / Linux
Product dimension: 90x32mm (LXH)
Package included: 1 X Adapter Card 1 X Head Radiator (Optional) 2 X Insulating Pad (Optional) 3 X Rubber Belts (Optional) 4 X Screws 1 X Screwdriver