D-Link DSL-2740U rev C2
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bgn (N300) | |||||||||||||||||||||||||
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wireless router, dsl modem | |||||||||||||||||||||||||
Wikipedia | D-Link | ||||||||||||||||||||||||
3rd Party Firmware | |||||||||||||||||||||||||
dd-wrt | Status Unknown | ||||||||||||||||||||||||
OpenWrt | Was Supported | ||||||||||||||||||||||||
Tomato any flavor | Incompatible | ||||||||||||||||||||||||
Gargoyle | Status Unknown | ||||||||||||||||||||||||
Platform | |||||||||||||||||||||||||
Brand • Model • Rev | D-Link DSL-2740U rev C2 | ||||||||||||||||||||||||
FCC ID | none specified | ||||||||||||||||||||||||
Type | wireless router, dsl modem | ||||||||||||||||||||||||
CPU1 ![]() | Broadcom BCM6358 | ||||||||||||||||||||||||
CPU1 Type | BMIPS4350 | ||||||||||||||||||||||||
CPU1 Speed | 300 MHz ( 2 cores ) | ||||||||||||||||||||||||
Flash1 Chip | Brand? Model? | ||||||||||||||||||||||||
Flash1 Size | 4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br /> | ||||||||||||||||||||||||
RAM1 Size | 32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br /> | ||||||||||||||||||||||||
RAM1 Chip | Brand? Model? | ||||||||||||||||||||||||
ETH chip1 | Broadcom BCM6358 | ||||||||||||||||||||||||
Switch | Broadcom BCM5325 | ||||||||||||||||||||||||
VOIP Ports | 1 | ||||||||||||||||||||||||
Ethernet Port Count | 4-100MbE-LAN | ||||||||||||||||||||||||
Wired Standard | IEEE 802.3i/3u | ||||||||||||||||||||||||
802dot11 OUI: none specified | |||||||||||||||||||||||||
Stock bootloader | CFE | ||||||||||||||||||||||||
Expansion IF types | Mini PCI | ||||||||||||||||||||||||
Mini PCI slots | 1 | ||||||||||||||||||||||||
Power | 12 VAC ~ ? Hz, 1.5 A | ||||||||||||||||||||||||
Serial Port (UART) | yes | ||||||||||||||||||||||||
JTAG Port | no | ||||||||||||||||||||||||
Flags: | |||||||||||||||||||||||||
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Other | |||||||||||||||||||||||||
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3rd Party Firmware Support |
OpenWrt (Was) | ||||||||||||||||||||||||
Radio 1 | |||||||||||||||||||||||||
Radio1 module | unknown | ||||||||||||||||||||||||
Radio1 module IF | Mini PCI | ||||||||||||||||||||||||
Chip1 | Broadcom BCM4321 | ||||||||||||||||||||||||
Wireless interface OUI | none specified | ||||||||||||||||||||||||
Antenna Connector Type | none specified | ||||||||||||||||||||||||
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 | ||||||||||||||||||||||||
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For a list of all currently documented Broadcom chipsets with specifications, see Broadcom.
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
Flashing
![]() | NOTE: During configuration or flashing a device, the only things that should be hooked to the device is the computer and power. |
Flashing OpenWrt
![]() | This device is NO LONGER SUPPORTED OR POSSIBLE for future use with OpenWrt. |
On the OpenWrt ToH (techdata entry)
On the OpenWrt Wiki
On the OpenWrt Forum
OpenWrt Target: brcm63xx
OpenWrt Subtarget: generic
OpenWrt Package architecture: mips_mips32
Support started version: 12.09
Current supported version: EOL
Last Supported Version: 19.07.10
Unsupported Functions:
DSL modem
Comment:
Identical hardware as DSL-2740B C2. Final version: 19.07.10. Image build disabled in master with commit 4e535d81ee95
On the OpenWrt Wiki
On the OpenWrt Forum
OpenWrt Target: brcm63xx
OpenWrt Subtarget: generic
OpenWrt Package architecture: mips_mips32
Support started version: 12.09
Current supported version: EOL
Last Supported Version: 19.07.10
Unsupported Functions:
DSL modem
Comment:
Identical hardware as DSL-2740B C2. Final version: 19.07.10. Image build disabled in master with commit 4e535d81ee95
Please insert instructions here
Categories:
- D-Link
- Embedded system/wireless router
- Embedded system/dsl modem
- Embedded System Broadcom
- Embedded System BCM6358
- Broadcom
- Embedded System BMIPS4350
- Embedded System
- Embedded System BCM5325
- OpenWrt Was Supported
- Embedded System BCM4321
- Has Mimo Status
- Embedded System IEEE 802.11b/g/n
- Single-Radio Wireless Embedded System
- Wireless Embedded System
- Single-Band
- English Documentation