Mikrotik RB1100x4 Power PC 1.4Ghz CPU quad-core, 1GB RAM, 13xGbit LAN, L6RB1100AHx4 Powerful 1U rackmount router with 13x Gigabit Ethernet ports. MikroTik RB1100AHx4, 13x Gigabit Ethernet ports Router, powered by Annapurna Alpine AL21400 CPU with four Cortex A15 cores, clocked at 1.4GHz each, for a maximum throughput of up to 7.5Gbit. The device supports IPsec hardware acceleration (up to 2.2Gbps with AES128). Unit comes with 1U rackmount case, RS232 serial port and dual redundant power supplies (with -48v DC telecom power and 802.3at/af support). Specifications:DetailsProduct codeRB1100x4ArchitectureARM 32bitCPUAL21400-1400-A0-E-1AN-8-CCPU core count4CPU nominal frequency1.4 GHzDimensions444 x 148 x 47 mmLicense level6Operating SystemRouterOSSize of RAM1 GBStorage size128 MBStorage typeNANDTested ambient temperature-40C .. +70C Powering:DetailsMax Power consumption20WPoE in802.3af/atPoE in input Voltage20-57 VNumber of AC inputs2AC input range100-240Number of DC inputs2 (2-pin terminal, PoE-IN)2-pin terminal input Voltage-48, 12-57 V Ethernet:Details10/100/1000 Ethernet ports13 Peripherals:DetailsSerial portRS232 Other:DetailsCurrent MonitorYesPCB temperature monitorYesVoltage MonitorYes