1. M.2 NGFF to PCI-E X4 adapter card, use this adapter card to convert the ordinary PCI-E X4 interface to M.2 NGFF interface and connect to the motherboard through the SATA cable to connect to the SSD with SATA protocol
2. There are 5 fixing holes on the board, which are 22 x 32 mm, 22 x 42 mm, 22 x 60 mm, 22 x 80 mm, and 22 x 110 mm.
3. This riser card adopts differential line pair routing and supports PCI-E 3.0 4X signal
4. Interface: PCI-E 1X PCI-E 4X
5. Support system: Compatible with WIN7/WIN8/WIN8.1/10/11 system

Packaging accessories:
Riser card x 1
SATA3.0 data cable x 1