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Brand: TP-Link
Model: Archer TX20E
Features
Archer TX20E leverages Wi‑Fi 6 (802.11ax) with OFDMA, MU‑MIMO, and 1024‑QAM to deliver combined wireless speeds up to 1.8 Gbps—1201 Mbps on 5 GHz and 574 Mbps on 2.4 GHz—providing smooth 4K streaming and responsive online gaming. Two external high‑gain dual-band antennas extend Wi‑Fi coverage and enhance signal stability, helping your PC maintain a strong connection even when located farther from the router. Integrated Bluetooth 5.2 offers up to 2× faster speed and 4× broader coverage than Bluetooth 4.2, allowing reliable connections to controllers, headsets, keyboards, mice, and other peripherals. Advanced security with WPA3 support provides stronger encryption and better protection for personal passwords, enhancing overall network safety when combined with a compatible router. The adapter includes both standard and low-profile brackets plus a Bluetooth USB header cable, ensuring compatibility with a wide range of ATX and mini-tower PC cases. A simple setup utility on the included resource CD streamlines driver installation on supported Windows systems.
Specification.
Interface: PCI Express.
Dimensions (W × D × H): 4.76 × 3.09 × 0.82 in (120.8 × 78.5 × 20.9 mm).
Antenna Type: Two high‑gain dual-band external antennas.
Chipset: Realtek Wi‑Fi 6 chipset.
Wireless Standards (WLAN): IEEE 802.11ax/ac/n/a 5 GHz; IEEE 802.11ax/n/g/b 2.4 GHz.
Bluetooth: Bluetooth 5.2 (with newer drivers adding Bluetooth 5.4 support in some regions).
WLAN Signal Rate:
– 5 GHz: 11ax up to 1201 Mbps (dynamic); 11ac up to 867 Mbps; 11n up to 300 Mbps; 11a up to 54 Mbps.
– 2.4 GHz: 11ax up to 574 Mbps; 11n up to 300 Mbps; 11g up to 54 Mbps; 11b up to 11 Mbps.
WLAN Reception Sensitivity:
– 5 GHz: 11ax HE80: −57.0 dBm; HE40: −60.0 dBm; HE20: −63.0 dBm; 11ac VHT80: −59.5 dBm; VHT40: −62.5 dBm; VHT20: −67.5 dBm; 11n HT40: −69.5 dBm; HT20: −72.5 dBm; 11a 54 Mbps: −74.0 dBm; 11a 6 Mbps: −94.5 dBm.
– 2.4 GHz: 11ax HE40: −60.0 dBm; HE20: −63.0 dBm; 11n HT40: −69.5 dBm; HT20: −72.5 dBm; 11g 54 Mbps: −74.0 dBm; 11b 11 Mbps: −88.0 dBm.
WLAN Transmit Power (EIRP): 5 GHz: up to 27 dBm (FCC) / 23 dBm (CE); 2.4 GHz: up to 25 dBm (FCC) / 20 dBm (CE).
WLAN Modes: Infrastructure mode.
Wireless Security: 64/128-bit WEP; WPA/WPA2/WPA3; WPA-PSK/WPA2-PSK; 802.1x.
Modulation Technology: DBPSK; DQPSK; CCK; OFDM; 16‑QAM; 64‑QAM; 256‑QAM; 1024‑QAM.
System Requirements: Windows 11/10 (64‑bit only).
Certifications: CE; FCC; RoHS.
Environment: Operating temperature 0℃–40℃ (32℉–104℉); storage temperature −40℃–70℃ (−40℉–158℉); operating humidity 10%–90% non‑condensing; storage humidity 5%–90% non‑condensing.
Package Contents: Archer TX20E adapter; two high‑gain dual-band antennas; low-profile bracket; Bluetooth USB header cable; quick installation guide; resource CD.
Warranty: 12 months.