Break the 1 Gigabit Log-jam thats bogging down your network. Today its fast, easy and inexpensive to upgrade your network with New 2.5Gb network adapters for your desktop, server and laptop. Most gamers would never consider gaming with a wireless mouse or a wireless keyboard because they’re concerned about lag. If your response is delayed by a few milliseconds, youre dead. So why are you playing with a wireless network connection? It’s common today for Internet Service Providers to offer connection speeds up to 1 Gigabit for homes and offices, yet many networks can benefit from even higher network speeds. Today it’s easy and inexpensive to boost your network speed to 2.5 Gigabits. The U-1921 utilizes the new Ethernet standard (IEEE 802.3bz) based on the same technology as 10Gb Ethernet with a transfer rate to 2.5Gbits/sec. This data rate is 2.5 times faster than 1Gb networks allowing you to move files faster yet runs on the same Cat5e cable. Increase your network speed and efficiency while avoiding the high cost of upgrading to a 10Gb network.