(Part – Archer-TX3000E-V2) AX3000 Wi-Fi 6 Bluetooth 5.2 PCIe Adapter – PCIe Adapters – Networking – TP-Link

†Maximum wireless signal rates are the physical rates derived from IEEE Standard 802.11 specifications. Actual wireless data throughput and wireless coverage, and the number of connected devices is not guaranteed and will vary as a result of network conditions, AP limitations, and environmental factors, including building materials, obstacles, volume and density of traffic, and AP location.
‡Use of Wi-Fi 6 (802.11ax), and features including OFDMA, MU-MIMO, HE160, and 1024-QAM require APs to also support the corresponding features.
§802.11ax 2×2 160 MHz enables 2402 Mbps maximum theoretical data rates, 3× faster than standard 802.11ac 2×2 80 MHz (867 Mbps) and nearly 6x faster than baseline 1x1ac (433 Mbps) Wi-Fi as documented in IEEE 802.11 wireless standard specifications, and require the use of similarly configured 802.11ax wireless network routers.
*“Up to 75% lower latency” is based on Intel simulation data of 802.11ax with and without OFDMA using 9 clients. The average latency without OFDM is 36ms, with OFDMA average latency is reduced to 7.6ms.  Latency improvement requires that the AP and all clients support OFDMA.
**Use of WPA3TM requires APs to also support the corresponding feature.
***Several new features are introduced in the Bluetooth Core Specification 5.2 and 5.0 Releases, including 2× faster speed and 4× broader coverage compared with Bluetooth 4.2.

Actual network speed may be limited by the rate of the product’s Ethernet WAN or LAN port, the rate supported by the network cable, Internet service provider factors and other environmental conditions.