802.11ac - Dual Band Wi-Fi for Faster Connections
TP-LINK's Archer T4E supports the advanced Wi-Fi standard of IEEE 802.11ac, offering 3 times transferring rates as IEEE 802.11n. You can send emails and browse the web with 2.4GHz network, while keeping the speedy 5GHz band free for gaming, HD streaming and other bandwidth intensive applications.

Greater Coverage with Beamforming
Beamforming technology smartly focuses Wi-Fi signals towards connected devices for stable connections and boosted range.

Heat Sink for Ultimate Stability
A heat sink helps to dissipate the thermal energy generated by the adapter, which in turn improves stability. Additionally, lower temperatures help to extend the product lifespan.

External Antennas for More Targeted signal
Two external antennas utilize the latest wireless technology to achieve stable connections and boosted coverage.

Specification

Product
Product id	633344
Brand	TP-Link
Partnr	ARCHER T4E
EAN/UPC code	6935364089931
Warranty (months)	3 year
Wireless LAN features
Wi-Fi standards	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Technical details
Sustainability certificates	RoHS
Ports & interfaces
Connectivity technology	Wireless
Host interface	PCI Express
Interface	WLAN
PCI version	3.0
Network
Maximum data transfer rate	867 Mbit/s
Networking standards	IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Wi-Fi	Y
Wi-Fi band	Dual-band (2.4 GHz / 5 GHz)
Frequency range	2.4 - 5 GHz
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)
WLAN data transfer rates supported	11, 54, 300, 867 Mbit/s
Modulation	16-QAM, 64-QAM, 256-QAM, CCK, DBPSK, DQPSK, OFDM
Security algorithms	64-bit WEP, 128-bit WEP, 802.1x RADIUS, WPA, WPA-PSK, WPA2, WPA2-PSK
Bandwidth (first)	2.4 GHz
Bandwidth (second)	5 GHz
Design
Internal	Y
Component for	PC
Product colour	Black, Green
Antenna	Y
Antenna design	External
PCI Card form factor	Half-height (low-profile)
LED indicators	Status
Certification	CE, FCC
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-40 - 70 °C
Operating relative humidity (H-H)	10 - 90 procent
Storage relative humidity (H-H)	5 - 90 procent
Packaging content
Quick installation guide	Y
Packaging data
Quantity	1
Low-profile bracket	Y
Package type	Box
Package width	207 mm
Package depth	148 mm
Package height	42 mm
System requirements
Windows operating systems supported	Y
Weight & dimensions
Width	120.8 mm
Depth	115.2 mm
Height	21.5 mm
Other features
Detachable antenna(s)	Y
Antennas quantity	2
Quick start guide	Y
Conflict-Free	Y
Transmit power	59.5 - 92 dBm
Bundled software	CD