[shortdesc]
- 1-2G system throughput
- 4 WAN/LAN ports
- 4 SFP ports
- 10 Core CPU
- Security. Voice
- WAAS
- Intelligent WAN
- OnePK
- AVC
[/shortdesc]
[specifications]
| Doublewide service-module slots |
1 (assumes no single-wide SM-X modules installed) |
| NIM slots |
3 |
| OIR (all I/O modules) |
Yes |
| Onboard ISC slot |
1 |
Default memory double-data-rate 3 (DDR3) error-correction-code (ECC) DRAM
(Combined control/services/data planes)
|
NA |
| Maximum memory DDR3 ECC DRAM (Combined control/services/data planes) |
NA |
| Default memory DDR3 ECC DRAM (data plane) |
2 GB |
| Maximum memory DDR3 ECC DRAM (data plane) |
2 GB |
| Default memory DDR3 ECC DRAM (control/services plane) |
4 GB |
| Maximum memory DDR3 ECC DRAM (control/services plane) |
16 GB |
| Default flash memory |
8 GB |
| Maximum flash memory |
32 GB |
| External USB 2.0 slots (type A) |
2 |
| USB console port -type B mini (up to 115.2 kbps) |
1 |
| Serial console port - RJ45 (up to 115.2 kbps) |
1 |
| Serial auxiliary port - RJ45 (up to 115.2 kbps) |
1 |
| Power-supply options |
Internal: AC. DC. and PoE |
| Redundant power supply |
Internal: AC. DC. and PoE |
| AC input voltage |
100 to 240 VAC auto-ranging |
| AC input frequency |
47 to 63 Hz |
| AC input current range. AC power supply (maximum) |
7.1 to 3.0A |
| AC input surge current |
<50 A |
| Typical power (no modules) (watts) |
158 |
| Maximum power with AC power supply (watts) |
450 (no PoE) |
| Maximum power with PoE power supply (platform only) (watts) |
1000 with PoE redundant
1450 with PoE boost no redundancy |
| Maximum endpoint PoE power available from PoE power supply (watts) |
500 W with optional redundancy |
| Maximum endpoint PoE power capacity with PoE boost (watts) |
950 W no redundancy |
[/specifications]
Cisco ISR4451-X/K9 Router Overview
The Cisco 4451-X revolutionizes delivery of services to high-end branch offices to promote a high-quality application experience. This router provides Gigabit forwarding performance and the broadest set of services available natively on a single-box solution. It offers appliance-level reliability. pay-as-you-grow services without disruption. and simplified operations that reduce expenses.
| Aggregate Throughput |
1 Gbps to 2Gbps |
| Total onboard WAN or LAN 10/100/1000 ports |
4 |
| RJ-45-based ports |
4 |
| SFP-based ports |
4 |
| Enhanced service-module (SM-X) slot |
2 |
| NIM (Network Interface Modules) slots |
3 |
| Onboard ISC slot |
1 |
| DDRM (data plane) |
2 GB (default) / 2 GB (maximum) |
| DDRM (control/services plane) |
4 GB (default) / 16 GB (maximum) |
| Flash Memory |
8 GB (default) / 32 GB (maximum) |
| Power-supply options |
Internal: AC. DC (roadmap) and PoE |
| Rack height |
2 RU |
| Dimensions (H x W x D) |
88.9 x 438.15 x 469.9 mm |
