![Cisco 1900 Series Integrated Services Router Hardware Installation Guide - Overview of Cisco 1900 Series Routers [Cisco 1900 Series Integrated Services Routers] - Cisco Cisco 1900 Series Integrated Services Router Hardware Installation Guide - Overview of Cisco 1900 Series Routers [Cisco 1900 Series Integrated Services Routers] - Cisco](https://www.cisco.com/c/dam/en/us/td/i/200001-300000/250001-260000/253001-254000/253708.eps/_jcr_content/renditions/253708.jpg)
Cisco 1900 Series Integrated Services Router Hardware Installation Guide - Overview of Cisco 1900 Series Routers [Cisco 1900 Series Integrated Services Routers] - Cisco
![Router CISCO 1921/K9 | 2 x RJ-45 onboard LAN/WAN 10/100/1000 | EHWIC slots x 2 | 512MB DDR2 | 256MB FLASH MEMORY - BrandComputers Router CISCO 1921/K9 | 2 x RJ-45 onboard LAN/WAN 10/100/1000 | EHWIC slots x 2 | 512MB DDR2 | 256MB FLASH MEMORY - BrandComputers](https://91e35e26.flyingcdn.com/wp-content/uploads/2023/05/ROCS1921K9_0-300x300.jpg)
Router CISCO 1921/K9 | 2 x RJ-45 onboard LAN/WAN 10/100/1000 | EHWIC slots x 2 | 512MB DDR2 | 256MB FLASH MEMORY - BrandComputers
![Router CISCO 1921/K9 | 2 x RJ-45 onboard LAN/WAN 10/100/1000 | EHWIC slots x 2 | 512MB DDR2 | 256MB FLASH MEMORY - BrandComputers Router CISCO 1921/K9 | 2 x RJ-45 onboard LAN/WAN 10/100/1000 | EHWIC slots x 2 | 512MB DDR2 | 256MB FLASH MEMORY - BrandComputers](https://91e35e26.flyingcdn.com/wp-content/uploads/2023/05/ROCS1921K9_1.jpg)
Router CISCO 1921/K9 | 2 x RJ-45 onboard LAN/WAN 10/100/1000 | EHWIC slots x 2 | 512MB DDR2 | 256MB FLASH MEMORY - BrandComputers
![CISCO1921-SEC/K9 | Cisco 1921 with 2 onboard GE 2 EHWIC slots 256MB USB Flash 512MB DRAM Integrated Services Router CISCO1921-SEC/K9 | Cisco 1921 with 2 onboard GE 2 EHWIC slots 256MB USB Flash 512MB DRAM Integrated Services Router](https://cdn11.bigcommerce.com/s-p52by1ef7/images/stencil/1280x1280/products/149362/158205/cisco1921-sec-k9__99362__80889.1551304779.jpg?c=2)