The Taiwanese manufacturer EnGenius is probably not as well-known for everyone, but they've been around for a while on the router market. We tested three wireless models from this brand, the ESR-300H, ESR-600H en ESR-750H.
Like their names suggest, these are three routers that each offer something different in the wireless department. The ESR-300H is a single-band model can reach 300 Mbps on the 2.4 GHz band, the ESR-600H can do that on both 2.4 and 5 GHz, while the ESR-750H can do 300 Mbps on 2.4 GHz and 450 Mbps on 5 GHz.
You can see from the outside that the three models are related to each other. The ESR-600H and the ESR-750H basically have the same casing. The ESR-300H is smaller than the other two, but has the exact same design. The prices do differ quite a bit, however. The ESR-300H is the cheapest with a price of around £60, the ESR-600H costs an average of £140, and the ESR-750H costs about £180.