1. PCIE-AC7260BT is based on Intel Wireless-AC 7260 NGW Wi-Fi Module. Combatable with newest IEEE 802.11ac standards, backward compatible with IEEE 802.11 A/B/G/N | 2.Fully qualified Bluetooth 4.0 with Bluetooth Enhances Data Rate (EDR) Technology | 3.Wireless AC 2X2 stream network connectivity at 2.4GHz 300Mbps and 5GHz 867Mbps | 4.System Compatibility: Linux Kernels 4.2+, Windows 7, 8.1, 8, 10(32/64bit) need to install Wi-Fi driver and Bluetooth driver. NOT for other SYSTEM VERSION | 5.WARNING: 1.Works on Intel based Processor PCs ONLY, Not Support AMD Platforms. 2. Need to install driver for both Wi-Fi and Bluetooth

1.LinksTek PCIE-N600 will help users add wireless N dual band 600Mbps (2.4GHz 300Mbps and 5GHz 300Mbps) speed Wi-Fi connection on desktop PCs or Servers for internet surfing, video streaming and online gaming. | 2.Qualcomm Atheros network solution with 2-Stream MIMO technology ensures stable and fast wireless connection. 2 X 3dBi external detachable high-performance antennas make sure reliable signal reception. | 3.Compatible System: 1. Driver free on Windows 11,10, 8.1, 8(32/64bit) and Windows Server 2012, 2012R2, 2016, 2019. 2. Need install driver Windows 7, XP (32/64bit) and Windows Server 2003,2003R2, 2008, 2008R2 (32/64bit). 3. Linux Driver ATH9K. 4. NOT for Windows Vista and MAC OS systems. | 4.Fullly compliant with IEEE 802.11N protocol, allow PCs connect to IEEE 802.11 A/B/G/N/AC/AX wireless network routers or APs. Comply with 64/128 WEP, WPA/WPA2 and WPA-PSK, WPA2-PSK (TKIP, AES) wireless encryption, protect users network privacy. | 5.PCIE X1 interface design will works on PCIE X1, X2, X4, X8, X16 slot. Comes with full heigh bracket and low-profile bracket will works on both full-size PCs and slim PCs. | 6.ATTENTION: 1.NOT for Windows Vista and MAC OS systems.2. Users must change to Low-Profile bracket when use this on slim PCs.3. PCIE X1 interface design, Users must make sure PCs have at least one empty PCIE slot before Purchase.

1.LinksTek PCIE-N600AT will help users add wireless N dual band 600Mbps (2.4GHz 300Mbps and 5GHz 300Mbps) speed Wi-Fi on desktop PCs or Servers for internet surfing, video streaming, online gaming. | 2.Qualcomm Atheros network AR946X solution with 2-Stream MIMO technology ensures stable and fast wireless connection. 2 X 3dBi external detachable high-performance antennas make sure reliable signal reception. | 3.Compatible System: 1. Driver free on Windows 11,10, 8.1, 8(32/64bit) and Windows Server 2012, 2012R2, 2016, 2019. 2. Need install driver Windows 7, XP (32/64bit) and Windows Server 2003,2003R2, 2008, 2008R2 (32/64bit). 3. Linux Driver ATH9K. 4. NOT for Windows Vista and MAC OS systems. | 4.Fully compliant with IEEE 802.11N protocol, allow PCs connect to IEEE 802.11 A/B/G/N/AC/AX wireless network routers or APs. Comply with 64/128 WEP, WPA/WPA2 and WPA-PSK, WPA2-PSK (TKIP, AES) wireless encryption, protect users¡¯ privacy. | 5.PCIE X1 interface design will work on PCIE X1, X2, X4, X8, X16 slot. Comes with full height bracket and low-profile bracket will work on both full-size PCs and slim PCs. | 6.ATTENTION: 1.NOT for Windows Vista and MAC OS systems.2. Users must change to Low-Profile bracket when use this on slim PCs.3. PCIE X1 interface design, Users must make sure PCs have at least one empty PCIE slot before Purchase.