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D-Link DSL-2740R rev A1

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bgn (N300)
Broadband Wireless N ADSL2+ Router
D-Link DSL-2740R.jpg
Wikipedia D-Link
WikiDevi.wi-cat.ru D-Link DSL-2740R
3rd Party Firmware
dd-wrt Incompatible
OpenWrt Incompatible
Tomato any flavor Incompatible
Platform
BrandModelRev D-Link DSL-2740R A1
FCC ID KA2SL2740RA1
Board ID 8ASL265552A1G
Type wireless router, dsl modem
CPU1 checkY TrendChip TC3162L2
CPU1 Type MIPS RISC R3000
CPU1 Speed not specified ( 2 cores )
CPU2 checkY Ralink RT2880F
CPU2 Type MIPS 4KEc
Flash1 Chip Spansion Model?
Flash1 Size 2 MiB2,097,152 B <br />16,384 Kib <br />2,048 KiB <br />16 Mib <br />0.00195 GiB <br />
RAM1 Size 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br />
RAM1 Chip ProMOS V54C3128164VB17
RAM2 Chip ESMT
ETH chip1 TrendChip TC3162L2
Switch IC+ IP175E
Ethernet Port Count 4-100MbE-LAN
Wired Standard IEEE 802.3i/3u

802dot11 OUI: 00:26:5A (11 E, 13 W)
Ethernet OUI: 00:26:5A (11 E, 13 W)

Expansion IF types none specified
Power 12 VDC, 1.2 A
Connector type barrel
Flags:
ADSL2+

Additional chips
xDSL (ADSL2+) AFE;TrendChip;TC3086;;1;

Other

Default IP address: 192.168.1.1
the IP 192.168.1.1 is used by 1335 additional devices
of which 31 are D-Link devices
Default login user: admin
Default login password: admin
admin:admin credentials used by 1347 additional devices
of which 76 are D-Link devices

Manuf/OEM/ODM Alpha Networks
Retail
FCC approval date 01 September 2008
Country of manuf China
Radio 1
Chip1 Ralink RT2880F
Chip2 Ralink RT2820
Wireless interface OUI 00:26:5A
Antenna Connector Type U.FL
MIMO status 2x3:2
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
 CPU1 brandRadio1 chip1 brandRadio1 chip2 brand
D-Link DSL-2740R rev A1TrendChipRalinkRalink
D-Link DSL-2740R rev B1TrendChipRalink

For a list of all currently documented IC+ chipsets with specifications, see IC+.
For a list of all currently documented Ralink chipsets with specifications, see Ralink.
For a list of all currently documented TrendChip chipsets with specifications, see TrendChip.

For a list of all currently documented D-Link devices with specifications, see D-Link.

300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = N300 class

Overview

"Wireless ADSL Router", "REV-A1", and "8ASL265552A1G" is silkscreened on the board.

The default SSID may be dlink.

Links of Interest

See also

Models

D-Link DSL-2740R rev A1
CPU: TrendChip TC3162L2
Flash: Spansion (2MB)
RAM: ProMOS/ESMT (16MB)
WLAN: Ralink RT2880F/RT2820
SW/xDSL: IC+ IP175E/TrendChip TC3086
D-Link DSL-2740R rev B1
CPU: TrendChip TC3162U
Flash: Winbond (4MB)
RAM: Winbond (16MB)
WLAN: Ralink RT5392
SW/xDSL: TrendChip TC2205F/TC3086
D-Link DSL-2680 rev A1
CPU: TrendChip TC3162U
Flash: Winbond W25Q16VSLG (2MB)
RAM: Winbond W9812G6JH-6 (16MB)
WLAN: Ralink RT3390L (1T1R)
SW/xDSL: TrendChip TC2206/TC3086