- **Atheros AR9331**:
- 8devices Carambola 2 (for version with development board, [photos in my gallery](http://galeria.tech-blog.pl/8devices_Carambola_2/))
+ - ALFA NETWORK Hornet-UB/Hornet-UB-64 (aka Hornet-UB x2)
- TP-Link TL-MR3020 v1 ([photos in my gallery](http://galeria.tech-blog.pl/TPLINK_TL-MR3020/))
- TP-Link TL-MR3040 v1 and v2
- TP-Link TL-WR703N v1, ([photos in my gallery](http://galeria.tech-blog.pl/TPLINK_TL-WR703N/))
| Model | SoC | FLASH | RAM | U-Boot image | U-Boot env |
|:--- | :--- | ---: | ---: | ---: | ---: |
| [8devices Carambola 2](http://8devices.com/carambola-2) | AR9331 | 16 MiB | 64 MiB DDR2 | 256 KiB | 64 KiB, R/W |
+| [ALFA NETWORK Hornet-UB](https://wiki.openwrt.org/toh/alfa.network/hornet-ub) | AR9331 | 8/16 MiB | 32/64 MiB DDR1 | 256 KiB | R/W |
| [TP-Link TL-MR3020 v1](http://wiki.openwrt.org/toh/tp-link/tl-mr3020) | AR9331 | 4 MiB | 32 MiB DDR1 | 64 KiB, LZMA | RO |
| [TP-Link TL-MR3040 v1/2](http://wiki.openwrt.org/toh/tp-link/tl-mr3040) | AR9331 | 4 MiB | 32 MiB DDR1 | 64 KiB, LZMA | RO |
| [TP-Link TL-WR703N](http://wiki.openwrt.org/toh/tp-link/tl-wr703n) | AR9331 | 4 MiB | 32 MiB DDR1 | 64 KiB, LZMA | RO |