TP-LINK TD-W89841N v4.0
TP-LINK TD-W89841N v4.0
Availability: China only?
(Est.) release date: November 2014
Country of manuf.: China
Type: wireless router, dsl modem
FCC ID: none available
PCB ID: 2011500112
Power: 9 VDC, 0.85 A
Connector type: barrel
CPU1: Realtek RTL8676 (450 MHz)
FLA1: 2 MiB2,097,152 B <br />16,384 Kib <br />2,048 KiB <br />16 Mib <br />0.00195 GiB <br /> (Winbond W25Q16CVSIG)
RAM1: 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> (ESMT M12L128168A-6T)
Expansion IFs: none specified
Serial: yes, 3.3V TTL
WI1 chip1: Realtek RTL8192CE
WI1 802dot11 protocols: bgn
WI1 MIMO config: 2x2:2
WI1 antenna connector: fixed
ETH chip1: Realtek RTL8676
Switch: Realtek RTL8676
LAN speed: 100M
LAN ports: 4
bgn
Additional chips
ADSL2+ Analog Front-End;Realtek;RTL8271B;;1;
Stock FW OS: VxWorks 5.0
Flags: ADSL2+
Default SSID: TP-LINK_XXXXXX (31 addl. devices)
Default IP address: 192.168.1.1
the IP 192.168.1.1 is used by 1297 additional devices
of which 109 are TP-LINK devices
Default login user: admin
Default login password: admin
admin:admin credentials used by 1321 additional devices
of which 277 are TP-LINK devices
For a list of all currently documented Realtek chipsets with specifications, see Realtek.
300Mbps Wireless N ADSL2+ Modem Router
- Product page (CN)
"2011500112" @nd "Rev 1.0" is silkscreened on the main board.
- Default settings are per the sample label.
Probable included PSU
- The power supply shown in the FCC photos is a
- DongGuan Tenpao Power Co., LTD.
- (100-240VAC ~ 50/60Hz, 0.0A -> 9VDC, 0.85A).
Images
Main board top
