Feature: Specially-designed heatsink ensures stable and reliable continuous operation. 10DBi high gain antennas get the better signal reception. Compatible With: Almost computer with PCI Express (PCI-E 1X/4X/16X slot) Intertaces; Not support FOR AMD Specification: Interface: M.2 NGFF, Not compatible with M.2 cnvio Tri bands: 6Ghz/5Ghz/2.4Ghz Transmission WiFi Rate: 2.4Ghz-574Mbps (80Mhz), 5Ghz-2400Mbps (160Mhz), 6Ghz-5800Mbps (320Mhz) Max Speed: 5.8Gbps on 6Ghz (The router must support 802.11be, 320Mhz) Bluetooth Version: Bluetooth 5.4 Support Operating Systems: 10/11 (64bit) and Linux Not support Win 7/8. Feature: Support -MIMO & OFDMA Material: plastic+metal colour: As shown Package Contents: 1 x Wireless Adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.