Refurbished CISCO3945E/K9 Technical Specifications
Cisco 3945 router w/SPE250, 4GE, 3EHWIC, 3DSP, 4SM, 256MBCF, 1GB DRAM, IPB
Embedded hardware-based cryptography acceleration (IPSec + Secure Sockets Layer [SSL]): Yes
| Cisco Unified Communications Manager Express Sessions | 450 |
|---|---|
| Cisco Unified SRST sessions | 1500 |
| Product Series | CISCO3945E |
| Total onboard WAN or LAN 10/100/1000 ports | 4 |
| Ethernet Technology | Gigabit Ethernet |
| RJ-45-based ports | 4 |
| SFP-based ports | 2 |
| Service-module slots | 4 |
| Doublewide service-module slots | 1 |
| EHWIC slots | 3 |
| Doublewide EHWIC slots | 1 |
| ISM slots | 0 |
| Online insertion and removal (OIR) | Services modules |
| Onboard DSP (PVDM) slots | 3 |
| Memory DDR2 ECC DRAM Default | 1 GB |
| Memory DDR2 ECC DRAM Maximum | 2 GB |
Compact Flash (external) Default
| Slot 0 | 256 MB |
|---|---|
| Slot 1 | None |
Compact Flash (external): Maximum
| Slot 0 | 4 GB |
|---|---|
| Slot 1 | 4 GB |
| External USB 2.0 slots (Type A) | 2 |
| USB console port (Type B) (up to 115.2 kbps) | 1 |
| Serial console port (up to 115.2 kbps) | 1 |
| Serial auxiliary port (up to 115.2 kbps) | 1 |
Power-supply options
| Internal | AC, PoE, and DC* |
|---|
Redundant Power Supply
| Internal | AC, PoE, and DC* |
|---|

