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).

Specification :
Product code : RB1100x4
Architecture : ARM 32bit
CPU : AL21400-1400-A0-E-1AN-8-C
CPU core count : 4
CPU nominal frequency : 1.4 GHz
Dimensions : 444 x 148 x 47 mm
License level : 6
Operating System : RouterOS
Size of RAM : 1 GB
Storage size : 128 MB
Storage type : NAND

Powering :
Max Power consumption : 20W
PoE in : 802.3af/at
PoE in input Voltage : 20-57 V
Number of AC inputs : 2
AC input range : 100-240 V
Number of DC inputs : 2 (2-pin terminal, PoE-IN)
2-pin terminal input Voltage : -48, 12-57 V

Ethernet
10/100/1000 Ethernet ports : 13

Peripherals
Serial port : RS232

Other
Current Monitor : Yes
PCB temperature monitor : Yes
Voltage Monitor : Yes

Included parts :
K10 R2 screw kit
Rack ears
IEC cord
IEC cord