Cisco 2851 (revision 53.51) with 249856K/12288K bytes of memory.
Processor board ID FTX1046A4E4
4 FastEthernet interfaces
2 Gigabit Ethernet interfaces
4 Serial interfaces
4 Channelized T1/PRI ports
1 Virtual Private Network (VPN) Module
DRAM configuration is 64 bits wide with parity enabled.
239K bytes of non-volatile configuration memory.
62720K bytes of ATA CompactFlash (Read/Write)

Configuration register is 0x2102