Xfinity XW4

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abgn+ac (AC1200)
bridge
3rd Party Firmware
dd-wrt
Status Unknown
OpenWrt
Status Unknown
Tomato any flavor
Incompatible
Platform
BrandModelRev
Xfinity XW4
FCC ID
Type
bridge
CPU1
Realtek RTL8197FS
CPU1 Type
MIPS 24Kc
CPU1 Speed
not specified
Flash1 Chip
GigaDevice GD25Q256DYIG
Flash1 Size
32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br />
RAM1 Size
? MiB
RAM1 Chip
Realtek RTL8197FS
ETH chip1
Realtek RTL8197FS
Ethernet Port Count
1-100MbE-LAN
Wired Standard
IEEE 802.3i/3u

802dot11 OUI: none specified

Expansion IF types
none specified
PoE
non-standard (otherwise unspecified)
Power
120 VAC ~ 50/60 Hz, ? A
Connector type
AC (direct)
Flags:
Wave2, MU-MIMO, Bluetooth 4.2
Other
Manuf/OEM/ODM
Retail
FCC approval date 27 September 2018
Country of manuf Taiwan
Radio 1
Chip1
Realtek RTL8197FS
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
Realtek RTL8822BE
Wireless interface OUI
none specified
Antenna Connector Type
none specified
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

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

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

867 Mbps - 2SS 5GHz 802.11ac (80MHz chan.),
300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = AC1200 class

Overview

"CUPooA-1.0" is silkscreened on the board in the FCC photos.

This wall plug wireless bridge appears to provide power and data to a xCam2 IP camera via "customized" PoE. The xCam2 and XW4 are likely sold together.