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- Description
- Specifications
C1121X-8PLTEP is a Cisco 1000 Series Integrated Services Router with eight Gigabit Ethernet LAN ports and a pluggable cellular module. The X in the model name denotes 8 GB of DRAM for app hosting, with 8 GB of flash.
The router uses an external supply with 100-240 VAC, 50-60 Hz input and a 12 VDC output rated at 66 W maximum. Optional PoE needs a 150 W power supply and provides -53.5 VDC PoE output on the eight LAN ports. Maximum power consumption, excluding external supply loss, is 24.6 W.
Cisco offers optional LTE modules in CAT4, CAT6, CAT7 and CAT18, plus 5G NSA modules from Release 17.9.2a and 5G SA modules from Release 17.12.1a. The router has a Micro-USB console port and a Type A USB 3.0 port, and the minimum release for XE SD-WAN is 17.2.1.
Related 1100 Series routers in the Cisco routers category include the C1121-8P and the C1121-4P.
| LAN ports | 8 x Gigabit Ethernet |
| Cellular | pluggable module, LTE and 5G options |
| Memory | 8 GB DRAM, 8 GB flash |
| PoE | optional PoE/PoE+ on the LAN ports, needs 150 W supply |
| Power supply input | 100-240 VAC, 50-60 Hz |
| Power supply output | 12 VDC, 66 W maximum |
| Maximum power consumption | 24.6 W (excluding supply loss) |
| Console | Micro-USB; USB: 1 x USB 3.0 Type A |
| Minimum XE SD-WAN release | 17.2.1 |