The new RB1100AHx4 series of devices uses a new quad core Cortex A15 chip from Annapurna labs, an Amazon company, The chip is clocked at 1.4 GHz, for a maximum throughput of up to 7.5 Gbit. The devices support IPsec hardware acceleration and are faster at it than any previous RouterBOARD device.
The RB1100AHx4 feature two IEC failover power connectors, support 802.3at PoE input and also have a DC telecom power connector for -48 V DC powering.
