FW4B is $40 cheaper; FW4B has more RAM (8 GB vs 3 GB).
| FW4B | Cloud Gateway Fiber | |
|---|---|---|
| Price | $239 | $279 |
| CPU | Intel Celeron J3160 | Arm Cortex A73 |
| RAM | 8 GB DDR3L | 3 GB |
| Storage | 1 TB | — |
| Graphics | — | — |
| Display | — | — |
| Operating system | — | — |
| Weight | — | 1.5 lb |
| Ethernet | 1 GbE | — |
| Ports | RJ45 | — |
