The Wi-Fi 6 AX210 802.11ax chip for super-fast connections up to 2400Mbps; Dual Band 2.4Ghz-574Mbps/5Ghz-2400Mbps/6Ghz-2400Mbps; Note: to 2400Mbps (The router must support 802.11ax) Compatibility With: Almost computer with PCI for (PCI-E 1X/4X/16X slot) Intertaces; High-speed Wifi6E-PCIE interface wireless card, supports 802.11 /g/ac/ax standard . Selectable 3-band 2.4 GHz / 5 GHz / 6GHz operation with backwards compatibility with all existing devices; 8DBi high antennas get the better signal reception. Item: AX210 PCI-E Wifi Card Wi-Fi : Wi-Fi 6E Supports 802.11 /g/ac/ax standard Chip : for AX210 Fit For: Desktop computer connector: PCI-E 1X/4X/16X Speed: 2.4Ghz-574Mbps/5Ghz-2400Mbps/6Ghz-2400Mbp System: for 64 bit Compatible Device: Desktop Computer with PCI-E XI/PCI-E X4/PCI-E X8/PCI-E XI6/Socket Due to different batches, the appearance, color and printing of the product may be different, which does not affect the use Colour:black Material:plastic Package Contents: 1 x PCIe Card 2 x Antenna 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.