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TP-LINK TL-WDR4900 v2

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TP-LINK TL-WDR4900 v2
Availability: China only

(Est.) release date: 2013
Country of manuf.: China

Type: wireless router

Power: 12 VDC, 1.5 A
Connector type: barrel

CPU1: Qualcomm Atheros QCA9558
FLA1: 8 MiB
8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
(Winbond Model?)
RAM1: 128 MiB
134,217,728 B
1,048,576 Kib
131,072 KiB
1,024 Mib
0.125 GiB
(Hynix H5PS5162GFR-Y5C × 2)

Expansion IFs: USB 2.0
USB ports: 2

WI1 chip1: Qualcomm Atheros QCA9558
WI1 802dot11 protocols: bgn
WI1 MIMO config: 3x3:3
WI1 antenna connector: RP-SMA
WI2 chip1: Atheros AR9580
WI2 802dot11 protocols: an
WI2 MIMO config: 3x3:3
WI2 antenna connector: RP-SMA

ETH chip1: Qualcomm Atheros QCA9558
Switch: Atheros AR8327N
LAN speed: 10/100/1000
LAN ports: 4
WAN speed: 10/100/1000
WAN ports: 1

abgn

Default IP address: 192.168.1.1
the IP 192.168.1.1 is used by 1067 additional devices
of which 88 are TP-LINK devices
Default login user: admin
Default login password: admin
admin:admin credentials used by 1093 additional devices
of which 220 are TP-LINK devices

802dot11 OUI: 0C:72:2C (2 E, 2 W, 2013)
Ethernet OUI: 0C:72:2C (2 E, 2 W, 2013)

 CPU1 brandWI1 chip1 brandWI1 chip2 brand
TP-LINK TL-WDR4900 v1Freescale SemiconductorAtheros
TP-LINK TL-WDR4900 v2Qualcomm AtherosQualcomm Atheros
For a list of all currently documented Atheros chipsets with specifications, see Atheros.
For a list of all currently documented Qualcomm Atheros chipsets with specifications, see Qualcomm Atheros.


On the OpenWrt forums (w/ bootloader log)

Qualcomm Atheros QCA9558-AT4A 3x3:3 WiSoC
Atheros AR9580-AR1A 3x3:3 5GHz radio
Atheros AR8327N-AL1A Switch
The TP-LINK logo and "2050500304 Rev:1.0" is silkscreened on the board.
This device would appear to be using QCA's AP135 reference design.
0C:72:2C OUI