ALFA Network Tube-E4G

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multiple revisions of this device, use caution
Outdoor 4G/LTE modem
Tube-E4G prod 01.jpg
Homepage Product page
3rd Party Firmware
dd-wrt Status Unknown
OpenWrt Supported
Tomato any flavor Incompatible
Gargoyle Status Unknown
Platform
BrandModelRev ALFA Network Tube-E4G
Type 4G LTE router
CPU1 checkY MediaTek MT7620A
CPU1 Type MIPS 24KEc
CPU1 Speed 580 MHz 32-bit
Flash1 Chip Brand? Model?
Flash1 Size 32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br /> (SPI NOR)
RAM1 Size 256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br /> (DDR2)
RAM1 Chip Brand? Model?
ETH chip1 MediaTek MT7620A
Ethernet Port Count 1-100MbE-LAN
Wired Standard IEEE 802.3i/3u
Stock bootloader U-Boot
Expansion IF types Mini PCIe
Mini PCIe slots 1
PoE Passive
Power 24 VDC, ? A
Serial Port (UART) yes

Flags:
4G/LTE

Other
3rd Party Firmware Support OpenWrt • (List | Dev | DLs)
Retail
Availability End of Life
 CPU1 brandFLA1RAM1
ALFA Network Tube 2HAtheros8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br />32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br />
ALFA Network Tube 2HPAtheros16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br />64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br />
ALFA Network Tube 2HP-FAtheros16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br />64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br />
ALFA Network Tube-E4GMediaTek32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br />256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />

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

For a list of all currently documented ALFA Network devices with specifications, see ALFA Network.

Flashing

Flashing OpenWrt

On the OpenWrt ToH (techdata entry)
OpenWrt Target: ramips
OpenWrt Subtarget: mt7620
OpenWrt Package architecture: mipsel_24kc
Support started version: 19.07.0
Current supported version: 24.10.2
LAN Comment:
Quectel EC25 modem using miniPCIe slot
WLAN Comment:
Would require replacing LTE modem with WLAN card

Please insert instructions here