Cisco 4221/K9 Integrated Service RouterBuy Cisco 4221/K9 Integrated Service Router from A2Z KenyaISR4221/K9Cisco 4221 Integrated Services router is design to deliver advanced services to the small enterprise branch environment. It delivers 35Mbps thoughtput by default. With pay-as-you-grow performance, you can increase forwarding capacity to 75Mbps by buying licenses.Quick SpecsTable 1 shows the Quick Specs.Product CodeCisco ISR4221/K9Aggregate Throughput35 Mbps to 75 MbpsTotal onboard WAN or LAN 10/100/1000 ports2RJ-45-based ports2SFP-based ports1NIM (Network Interface Modules) slots2Onboard ISC slotNoDefault memory double-data-rate 3 (DDR3) error-correction-code (ECC) DRAM (Combined control/services/data planes)4 GBFlash Memory8 GBPower-supply optionsExternal AC onlyRack height1 RUDimensions (H x W x D)1.72 x 12.7 x 10 in (43.7 x 322.6 x 254 mm)Weight with AC PS (no modules)7.1 lb (3.22 kg)Product DetailsFigure 1 shows the LEDs on the front panel of the Cisco ISR4221/K9.·There are 4 LEDs on the front panel.Figure 2 shows the back panel of Cisco ISR4221/K9.Note:①GE 0/0/0 RJ-45 (copper cable) port⑤Console port②Power switch⑥GE 0/0/1 (copper cable) port③Power input connector⑦GE 0/0/0 SFP (fiber-optic) port④GE “MGMT” port (with USB port below)⑧NIM slotsThe Modules & CardsTable 2 shows some recommended modules and cards.ItemsModelsDescriptionSmart Serial CablesCAB-SS-449FCCisco CAB-SS-449FC RS-449 Cable, DCE Female to Smart Serial, 10 FeetConsole and Auxillary CablesCAB-ETH-S-RJ45Cisco Router Cable CAB-ETH-S-RJ45Network Interface ModulesNIM-1MFT-T1/E1Cisco Fourth-Generation Multiflex Trunk Voice and WAN network interface moduleNIM-ES2-4Cisco 4000 Series Integrated Services Router 4-Port Gigabit Ethernet Switch Module layer 2NIM-ES2-8Cisco 4000 Series Integrated Services Router 8-Port Gigabit Ethernet Switch Module NIMSFPs for On-Board GE PortsGLC-LH-SMDCisco GLC-LH-SMD 1000BASE-LX/LH SFP transceiver module, MMF/SMF, 1310nm, DOMGLC-ZX-SMDCisco GLC-ZX-SMD 1000BASE-ZX SFP transceiver module, SMF, 1550nm, DOMGLC-SX-MMDCisco GLC-SX-MMD 1000BASE-SX SFP transceiver module, MMF, 850nm, DOMCompare to Similar ItemsTable 3 shows the comparison.ModelsISR4221/K9ISR4321/K9ISR4331/K9ISR4351/K9Aggregate Throughput35 Mbps to 75 Mbps50 Mbps to 100 Mbps100 Mbps to 300 Mbps200 Mbps to 400 MbpsTotal onboard WAN orLAN 10/100/1000 ports2233RJ-45-based ports2223SFP-based ports1123Enhanced service-module slots0012NIM slots2223Onboard ISC slotNo111Rack height1112Support and Resources [PDF] Cisco ISR 4000 Series Router Datasheet [PDF] Comparison of Cisco ISR 4000 ModelsAlso see>>CISCO GLC-SX-MM= 1000Base-SX SFP Transceiver Module 1 Gbps(Opens in a new browser tab)Cisco Integrated Service Router 4331/K9 PBX solution(Opens in a new browser tab)Cisco C891F-K9 Integrated Services Router(Opens in a new browser tab)Cisco 2921/K9 Integrated Services Router(Opens in a new browser tab)Cisco 1921/K9 integrated services router(Opens in a new browser tab)Cisco 2911 Integrated Services Router PBX solution
