Cisco 4451-X ISR Voice Security Kit
Sponsored This site contains affiliate links for which we may receive compensation. More information
Sponsored ISR4451-X-VSEC/K9 Cisco ISR 4451 4 x Ports 1000Base-T + 4 x Ports SFP + 8 x Expansion Slots 2U Rack-mountable Integrated Service Router
472.96 USD
Price updated on: 10-03-2026 10:43:08
472.96 USD
Price updated on: 10-03-2026 10:43:08 | Identifiers | |
|---|---|
| MPN | Cisco ISR4451-X-VSEC/K9 |
| Dimensions / Weight | |
| Key Features | |
| Compatible rack unit | 2U |
|
Ethernet technology Specifies the type of wired Ethernet interface supported by a device, such as Gigabit Ethernet, 10 GbE, Fast Ethernet, or other variants. The value is a free‑text label that identifies the standard or generation of the Ethernet port(s) available on the product.
|
Gigabit Ethernet |
|
Expansion slots The total count of physical expansion slots available on a device for installing additional modules or peripherals such as PCI‑Express cards, M.2 drives, USB adapters, or other expansion hardware. It indicates how many separate slots can be used simultaneously or swapped between the product and other devices.
|
10 |
|
Form factor Specifies the physical configuration or design of a product, such as ATX, Micro‑ATX, Mini‑ITX, tower, case with cover, etc. It describes how the device is built and what mounting or expansion options it supports.
|
Rack-mountable |
|
Licence Type The type of license that applies to the product, such as a single‑user license, multi‑device license, or bundled security license. It indicates how many users or devices are covered and whether additional services (e.g., online storage) are included.
|
VSEC License |
|
Management port Indicates whether the device provides a dedicated management interface, such as a separate Ethernet or USB port used for configuration and monitoring. The value can be a simple affirmative/negative response or a description of the port type (e.g., "1 x USB"). This attribute helps users determine if they can access the device’s management functions independently from its main data traffic.
|
Yes |
|
Network technology The type of network interface or protocol supported by the product, such as wired Ethernet standards (e.g., 10/100Base‑T, 1000Base‑T, 10GBase‑T) or wireless technologies (e.g., Wi‑Fi, Bluetooth). It indicates the primary networking capability that can be used for data transmission.
|
10/100/1000Base-T |
|
PoE port Indicates whether the product supports Power over Ethernet (PoE), allowing it to receive both data and electrical power through a single Ethernet cable.
|
No |
|
Total Number of Ports The total count of Ethernet or other networking interfaces available on the device, expressed as a simple integer or a descriptive string that lists port types and quantities (e.g., "48 x Gigabit Ethernet + 4 x 10 Gigabit Ethernet"). This attribute indicates how many network connections the product can support.
|
4 |

Cisco is a technology company that provides networking, telecommunications, and security products and services. The company was founded in 1984 and is headquartered in San Jose, California.



