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Asus USB-AC51 IEEE 802.11ac USB - Wi-Fi Adapter
- Wireless
- USB WLAN
- 583 Mbit/s
- Wi-Fi
- Component for: Laptop
USB-AC51 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Connectivity technology
- Wireless
- Host interface
- USB
- Interface
- WLAN
- Maximum data transfer rate
- 583 Mbit/s
- Networking standards
- IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
- Wi-Fi
- Yes
Documents
Product details
ASUS USB-AC51. Connectivity technology: Wireless, Host interface: USB, Interface: WLAN. Maximum data transfer rate: 583 Mbit/s, Top Wi-Fi standard: Wi-Fi 5 (802.11ac). USB powered. Product colour: Black
Ports & interfaces
| Connectivity technology | Wireless |
| Host interface | USB |
| Interface | WLAN |
Network
| Maximum data transfer rate | 583 Mbit/s |
| Networking standards | IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n |
| Wi-Fi | Yes |
| Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
| Wi-Fi standards | 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| Security algorithms | 128-bit WEP, 64-bit WEP, WPA, WPA-PSK, WPA2, WPA2-PSK, WPS |
| Bandwidth | 2.4 GHz |
Design
| Component for | Laptop |
| Product colour | Black |
| Internal | No |
| Antenna | Yes |
| LED indicators | WAN |
Power
| Input current | 0.5 A |
| Output voltage | 5 V |
| USB powered | Yes |
System requirements
| Windows operating systems supported | Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64 |
| Mac operating systems supported | Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion |
| Linux operating systems supported | Yes |
Weight & dimensions
| Width | 31 mm |
| Depth | 16 mm |
| Height | 8.64 mm |
| Weight | 4 g |
Packaging data
| Quantity per pack | 1 pc(s) |
Logistics data
| Harmonized System (HS) code | 85176990 |
Other features
| Gain | 4.56 dBi |
Description
Dual-Band Wireless-AC600 Wi-Fi adapter - The smallest 802.11ac USB Wi-Fi adapter in the market - Selectable dual-band 5GHz/2.4GHz for up to 433 Mbps - Instant upgrade to next generation 5G Wi-Fi for your desktop and notebook The easy way to add next-generation 802.11ac Wi-Fi to notebook and desktop PCs ASUS USB-AC51 is the smallest 802.11ac USB Wi-Fi adapter for you to instantly upgrade your desktop and notebook to the next generation 5G Wi-Fi with hassle-free setup. Its specially-designed internal antenna provides wireless speed up to up to 150Mbps at 2.4 GHz and 433 Mbps at 5 GHz. It supports multiple OS including Windows, Mac OS X, and Linux. The transmission quality and excellent features make USB-AC51 a great choice for simultaneous downloads, online gaming, and video streaming. Next gen 802.11ac wireless, up to 3X faster than previous wireless N adapters The fastest Wi-Fi ever becomes more accessible via USB, going up to 433 Mbps on the clear 5 GHz band. Using 802.11ac wireless, faster connectivity and enjoyment come to all your devices. Compared with current 802.11n, the USB-AC51 delivers up to 433 Mbps at 5 GHz, which is 3X faster than 802.11n. Selectable dual-band 433 Mbps/150Mbps bandwidth Dual-band operation suits mainstream and power users. The 2.4 GHz band is perfect for web browsing, email, and social networking, while the 5 GHz frequency enables smooth HD streaming and online multiplayer for blazingly fast and lag-free home entertainment. Smallest 802.11ac Wi-Fi adapter for easy connection and instant upgrade for PCs The world’s most compact wireless USB adapter measures just 3cm long. It’s easy to carry and fits in pockets, yet offers strong wireless. With its USB interface, the USB-AC51 gives your desktop and notebook an instant 802.11ac Wi-Fi upgrade, with access to speeds of up to 433 Mbps.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
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