1. High Speed PCIe 4.0 Performance: Supporting PCIe 4.0 x4 with a bandwidth of up to 64Gbps, this adapter ensures stable and fast data transfer. It's also backward compatible with PCIe 3.0 and PCIe 2.0 standards, making it ideal for various applications, including external GPUs, NVMe SSDs, and PCIe expansion cards.
2. M.2 M Key to PCIe Extension Adapter: This adapter converts your motherboard's M.2 M Key slot into a PCIe x4 slot, allowing you to connect NVMe M Key graphics cards, storage adapters, network cards, cards, or external GPU enclosures with ease.
3. Flexible FPC Cable: The ultra thin 0.3mm flexible FPC circuit board allows for easy routing within compact PC cases, open test benches, mining rig racks, and small workstations.
4. Wide M.2 Size Compatibility: Compatible with M.2 M Key 2230, 2242, 2260, and 2280, this adapter is suitable for DIY computer upgrades and OEM projects, providing versatility for various configurations.
5. Multi Layer PCB with LED Indicator: The four layer PCB design offers strong anti interference capabilities, accurate impedance matching, and stable PCIe signal transfer, while the built in LED indicator displays power and connection status for user convenience.
6. Notched Slot Design: The rear features a notched slot design, compatible with all PCIe device specifications: x1, x4, x8, and x16, allowing flexibility in connecting different types of devices.

Spec:
Item Type: Extension Cable Adapter
Material: PCB
Support: PCIE 4.0, Compatible with PCIE 3.0, 2.0
Compatible: NVMe 2230, 2242, 2260, 2280 Slots

How to Use:
Install and use.

Package List:
1 x Extension Cable Adapter
1 x Connection Cable
1 x Screw
1 x Screwdriver