AirTies Air 4921
AirTies Air 4921
FCC approval date: 03 January 2019
Country of manuf.: Thailand
Type: wireless router, mesh node
FCC ID: Z3WAIR4921
Power: 12 VDC, 1 A
Connector type: barrel
CPU1: Broadcom BCM47081A0
FLA1: 128 MiB 134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br /> (Macronix MX30LF1G18AC-XKJ)
RAM1: 128 MiB 134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br /> (Winbond W631GG6MB-12)
Expansion IFs: none specified
WI1 chip1: Broadcom BCM43217T
WI1 802dot11 protocols: bgn
WI1 MIMO config: 2x2:2
WI1 antenna connector: none
WI2 chip1: Broadcom BCM4360
WI2 802dot11 protocols: an+ac
WI2 MIMO config: 3x3:3
WI2 antenna connector: none
ETH chip1: Broadcom BCM47081A0
LAN speed: 1G
LAN ports: 2
abgn+ac
Flags: DFS (master), DFS (mesh)
802dot11 OUI: none specified
For a list of all currently documented Broadcom chipsets with specifications, see Broadcom.
The FCC photos indicate this device is...
- Likely contains a Broadcom BCM47081 CPU
- possibly manufactured in Thailand
The label contains AT&T branding. May be sold with the following taglines:
- Home Wi-Fi Solution Kit
- Air4921 3x3 11ac Smart Mesh Access Point
- AT&T SMART WI-FI EXTENDER
- AIRTIES WIFI EXTENDER
