Einführung

DN-7074 is a Wireless AC Dual Band USB Adapter which complies with the next generation
wireless standard-802.11ac and allows users to operate simultaneous over 5GHz and
2.4GHz band.

- Wireless Rate (max) : 867Mbps @ 5GHz / 400Mbps @2.4GHz
- Complies with IEEE 802.11ac/a/b/g/n standards.
- Operates simultaneous over 2.4GHz and 5GHz band.
- Supports 64/128-bit WEP, WPA/WPA2 and WPA-PSK/WPA2-PSK (TKIP/AES) encryption.
- Works with all existing network infrastructures.
- 5MHz/10MHz/20MHz/40MHz/80MHz bandwidth transmission
- Supports Windows 11/ 10/8.1/8/7/Vista, Linux and Mac OS.

The mini USB wireless adapter has a transfer rate about 1300Mbps. This product can be used to computer ,PSP ,media player and other device which need the wireless application.

Ports & interfaces

Connectivity technology

Wireless

Host interface

USB

Interface

WWAN

USB connector form factor

Straight

USB version

2.0

Network

Maximum data transfer rate

1300 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)

Top Wi-Fi standard

Wi-Fi 5 (802.11ac)

Wi-Fi standards

802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)

WLAN data transfer rates supported

11,54,400,867 Mbit/s

Modulation

256-QAM, CCK, DBPSK, DQPSK, OFDM

Security algorithms

64-bit WEP, 128-bit WEP, WPA, WPA-PSK, WPA2, WPS

Design

Component for

PC

Product colour

Black

Internal

N

Antenna

Y

Antenna design

Internal

Chipset

RTL8812BU

Country of origin

China

System requirements

Windows operating systems supported

Windows 10, Windows 11, Windows 7, Windows 8, Windows Vista

Mac operating systems supported

Y

Linux operating systems supported

Y

Operational conditions

Operating temperature (T-T)

0 - 40 °C

Storage temperature (T-T)

-40 - 70 °C

Operating relative humidity (H-H)

10 - 85%

Storage relative humidity (H-H)

5 - 95%

Weight & dimensions

Width

20.1 mm

Depth

14.7 mm

Height

7.7 mm

Packaging data

Package width

105 mm

Package depth

15 mm

Package weight

17.4 g

Packaging content

Resource CD

Y

Quick installation guide

Y

Other features

Package volume

189 cm³