Features: This product is NOT a wireless network card, it is an adapter card Supports the use of M2-NGFF interface wireless network cards, and supports Bluetooth-compatible PCIE and SMA-interfaces use a high amount of gold plating to make the interface better contact with the motherboard-and with short circuit protection Adopt 90° anti bending design of reinforced and thickened baffle The baffle has two options: full height and half height, and full height baffle will be sent by default; This model also comes with a silicone heat dissipating gasket-,better heat dissipation with heat sink extends service life Compatible with-NGFF-M2 WiFi Adapter, Such as AX200, 9260ac, 8260ac, 7265ac, 7260ac, BCM94350ZAE, 8265ac, 3160ac, Atheros QCNFA344,NFA435, 1535ac Specifications: Item：NGFF-M.2 Wireless Wifi Card to PCI-E Desktop Bluetooth-compaible Converter Support: PCI-E 1X 4X 8X 16X Transmission rate: 1200Mbps Interface type: PCI-E Wireless standards: IEEE802.11g, IEEE802.11b, IEEE802.11n, IEEE802.11ac/IEEE802.11ax Operating frequency band: 2.4G+5G+Bluetooth Supported protocol: 802.11AX Color: Red Package Includes: 1PCx NGFF-M2 convert Adapter For Desktop 1PCx Baffle plate 2PCSx Antennas 1PCx Bluetooth-compatible Cable 1Setx Screw 1PCx Shield Cover note: Confirm the interface to avoid purchasing by mistake! If you are unsure, you can consult customer service for options-. Note: Before 2015 (including 2015), wireless network cards that were disassembled computers cannot be used Intel9461AC, 9462AC, 9560AC, and AX201 are not available