With this JEYI M.2 NVMe SSD PCI-E 4.0 X4 Adapter, you could add a NVME SSD on your motherboard without M.2 slot.
With the channel of PCI-E 4.0 X4, the speed will be enhanced up to 64 Gbps, 5000+ MB/s random Read and 4500+ MB/s Write (Max), improved computer performance, backward compatible with PCIe 1.0 2.0 3.0
Multi-layer PCBA, Multi-layer protection: Overcurrent protection，Overvoltage protection，Short circuit protection，EMI (Electromagnetic Interference) protection, Heatsink layer for overheat protection . Maximum protection of M.2 NVMe SSD from electrical signal interference.
No driver required for Win10, plug and play, supports NVMe SSD, such as Samsung 990 PRO/ 980 PRO/ 970 EVO Plus/ 950 PRO/ 960 EVO/ XP941/ PM951/ PM961/ SM951/ SM961, Intel SSD 6/7, Toshiba RD500/ XG5/ XG6, Plextor M6e Series, Kingston HyperX Predator M.2 SSD and so on.
Package include: 1* Adapter, 1* Profile, 1* Cabinet screw, 1* SSD screw, 1* Screw driver, 1* Heatsink, 1* Thermal Pad, 3* Rubber Rings
Compliant with PCIE 4.0 X4 64Gbps full speed support
Movable M.2 NVMe stand-off and multiple plated-holes supports type 2280, 2260 2242 and 2230 SSD
Supports dual-sided SSD module 1.5mm component height on the top and bottom side
This adapter is only for NVME M.2 PCIe SSD, doesn't support SATA connection
operating temperature range: -40 - 85 C / M.2 PCIe SSD power from PCIe bus slot 3.3V
Led indicators for power and access
Add NVMe SSD on Old Motherboard
Older motherboards without M.2 slots can use this adapter card to install a super fast M.2 drive.
Mutli Protection to Protect Your Data
Multi-layer PCBA, Multi-layer protection: Overcurrent protection，Overvoltage protection，Short circuit protection，EMI (Electromagnetic Interference) protection, Heatsink layer for overheat protection .
PCIe 3.0 and 4.0 Combined a Ultra Fast Speed
Backward Compatible with PCIe 3.0 2.0 1.0
Safe and Stable Transmission
It is built with a high-quality capacitor and gold-plated interface to ensure information security and stable transmission. The vented design on immersion gold PCB enhances heat dissipation of SSD. Comes with a bracket, the best choice for a 2U case.
Support 1U Sever
The adapter will hold stable installed on a 1U cabinet or low profile cabinet
Support PCIe x16 x8 x4 Slots
Support Multiple OS
Supports Windows 10/8、Windows Server 2012 R2、Linux、Fedora、SUSE、Ubuntu、Red Hat（no driver required）
Additional NVMe driver required for Win7 and Windows Server 2008 R2
Note: This product cannot be connected to the PCl interface, otherwise it will damage your express card, SSD and motherboard! ! !
Easy To Install
M.2 to PCIe Adapter ✖ 1
Profile ✖ 1
Cabinet screw ✖ 1
SSD screw ✖ 1
Screw driver ✖ 1
Cabinet Screw X1
M.2 Heatsink X 1
Silicone thermal Pad X 1
Rubber Rings X 3