ALFA Network Quad-E4G
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| OpenWrt embedded multi 4G/WiFi and 5G router board | |
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| |
| Homepage | Product page |
|---|---|
| 3rd Party Firmware | |
| dd-wrt | Status Unknown |
| OpenWrt | Supported |
| Tomato any flavor | Incompatible |
| Gargoyle | Status Unknown |
| Platform | |
| Brand • Model • Rev | ALFA Network Quad-E4G |
| Type | single-board computer |
| CPU1 | MediaTek MT7621A |
| CPU1 Type | MIPS 1004Kc |
| CPU1 Speed | 880 MHz ( 2 cores ) 16-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 /> (DDR3) |
| RAM1 Chip | Brand? Model? |
| ETH chip1 | MediaTek MT7621A |
| Switch | MediaTek MT7621A |
| Ethernet Port Count |
1-1GbE-WAN 4-1GbE-LAN |
| Wired Standard | IEEE 802.3i/3u/3ab |
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| Stock bootloader | U-Boot |
| Expansion IF types | microSD, Mini PCIe (PCIe ×1, USB 2.0, microSIM), 1x M.2/NGFF B-key( USB 3.0/2.0, mini + microSIM) |
| SIM Card slot | 2 |
| Mini PCIe slots | 3 |
| USB ports | 1 |
| SD/MMC Slots | 1 |
| M.2 Slots | 1 |
| USB Hub Compatible | Untested |
| PoE | Passive |
| Power | 24 VDC, ? A |
| Connector type | barrel |
| Serial Port (UART) | yes |
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| Other | |
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| 3rd Party Firmware Support |
OpenWrt • (List | Dev | DLs) |
| Retail | |
| Availability | End of Life |
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
| NOTE: During configuration or flashing a device, the only things that should be hooked to the device is the computer and power. |
Flashing OpenWrt
OpenWrt Target: ramips
OpenWrt Subtarget: mt7621
OpenWrt Package architecture: mipsel_24kc
Support started version: 19.07.0
Current supported version: 24.10.4
OpenWrt Subtarget: mt7621
OpenWrt Package architecture: mipsel_24kc
Support started version: 19.07.0
Current supported version: 24.10.4
WLAN Comment: WLAN dependent on mPCIe installed
Comment:
1× mikroBUS socket
Comment:
1× mikroBUS socket
Please insert instructions here