ZyXEL Keenetic Ultra II

multiple revisions of this device, use caution

abgn+ac (AC1200)
AC1200 Wireless Gigabit Router
Homepage	Product page
Wikipedia	ZyXEL
WikiDevi.wi-cat.ru	ZyXEL Keenetic Ultra II
3rd Party Firmware
dd-wrt	Status Unknown
OpenWrt	Status Unknown
Tomato any flavor	Incompatible
Gargoyle	Status Unknown
Platform
Brand • Model • Rev	ZyXEL Keenetic Ultra II
FCC ID	none specified
Board ID	45-403-000085
Type	wireless router
CPU1	MediaTek MT7621AT
CPU1 Type	MIPS 1004Kc
CPU1 Speed	880 MHz ( 2 cores ) 16-bit
Flash1 Chip	Spansion S34ML01G200TFI00
Flash1 Size	128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />
RAM1 Size	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />
RAM1 Chip	Brand? Model?
ETH chip1	MediaTek MT7621AT
Switch	Realtek RTL8370M
Ethernet Port Count	1-WAN 7-1GbE-LAN
Wired Standard	IEEE 802.3i/3u/3ab
802dot11 OUI: none specified
Expansion IF types	USB 2.0, USB 3.0
USB ports	2
USB Hub Compatible	Untested
Power	12 VDC, 2.5 A
Connector type	barrel
Serial Port (UART)	yes, 4-pin header
Additional chips 2.4GHz WLAN/BT RF FEM (QAM256);Skyworks;SKY85303;;2; 5GHz WLAN RF FEM (inc. SPDT&T/R Sw);Skyworks;SKY85712;;2;
Other
Default SSID: Keenetic-XXX (3 addl. devices) , Keenetic-XXX-5G (2 addl. devices) Default IP address: 192.168.1.1 the IP 192.168.1.1 is used by 1325 additional devices of which 96 are ZyXEL devices Default login user: admin Default login password: admin admin:admin credentials used by 1343 additional devices of which 1 are ZyXEL devices
Manuf/OEM/ODM	MitraStar
3rd Party Firmware Support	Padavan (WIP)
Retail
(Est.) release date	23 September 2015
Country of manuf	China
Radio 1
Chip1	MediaTek MT7602EN
Wireless interface OUI	none specified
Antenna Connector Type	U.FL
MIMO status	2x2:2
Wireless Standard	IEEE 802.11b/g/n
802.11n	up to 300 Mbps
802.11g	up to 54 Mbps
802.11b	up to 11 Mbps
WiFi Operating Frequency	2.4 GHz
Radio 2
Chip1	MediaTek MT7612EN
Wireless interface OUI	none specified
Antenna Connector Type	U.FL
MIMO status	2x2:2
Wireless Standard	IEEE 802.11a/n/ac
802.11ac	up to 867 Mbps
802.11n	up to 300 Mbps
802.11a	up to 54 Mbps
WiFi Operating Frequency	5 GHz
CPU1 brand Radio1 chip1 brand Radio2 chip1 brand ZyXEL Keenetic Ultra Ralink Ralink Ralink ZyXEL Keenetic Ultra II MediaTek MediaTek MediaTek

For a list of all currently documented MediaTek chipsets with specifications, see MediaTek.
For a list of all currently documented Realtek chipsets with specifications, see Realtek.

For a list of all currently documented ZyXEL device with specifications, see ZyXEL.

• 867 Mbps - 2SS 5GHz 802.11ac (80MHz chan.),

• 300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = AC1200 class

Overview

"45-403-000085" is silkscreened on the board.

OEM: MitraStar (Ultra II/Giga III PCB)

Links of Interest

Reviews

• ZyXEL Ultra II/Giga III Review on 3DNews (RU)