United States
| Name: |
ISR4221/K9 |
| Description: | Cisco ISR 4221 (2GE,2NIM,8G FLASH,4G DRAM,IPB) |
| Rating: |
(0)
Added to cart 40 times recently |
| Availability: |
In stock - Ready to Ship
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| Brand: | |
| Condition: | |
| GTIN: | 818242357789  |
| Warranty: |
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| List Price: |
$2,131.00 |
| Price: |
$625.00 71% off |
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Smaller shipments go via DHL or FedEx Express — delivered worldwide in approximately 3 business days.
Over 100 KG? Ships via Freight.
Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.
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Our best-in-class warranties
3-Year Extended Warranty
Extended protection, enterprise-grade.
All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.
Professional repairs & replacements.
If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.
RMA process, simplified.
Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.
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What’s covered — and what’s best avoided.
Your warranty covers defects under normal use. For continued protection, avoid accidental damage, unauthorized repairs, third-party parts, or extreme environments.
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In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.
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Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.
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Our RMA process is streamlined — just raise a request, follow the packaging guidelines, and we’ll handle the rest.
Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
30-Day Hardware Replacement
Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.
Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.
RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
ISR4221/K9
Cisco ISR 4221 (2GE,2NIM,8G FLASH,4G DRAM,IPB)
$2,131.00
$625.00
38 in Global Warehouse 
$625.00
71% off
TRUSTED, TRIED, PROVEN
ISR4221/K9 Overview
ISR4221/K9 is a fixed, enterprise-class router engineered for branch deployments with integrated services that ensure robust VPN features, comprehensive security, and high-performance routing. It delivers flexible power options through an AC Power Supply, supports dual WAN configurations with dedicated 10/100/1000 Ethernet ports for both WAN and LAN connectivity, and offers modular capabilities via EHWIC slots for enhanced network expansion.
ISR4221/K9 integrates advanced routing protocols including OSPF, EIGRP, BGP, and RIP, while its built-in firewall and VPN support (IPSec, SSL VPN, DMVPN) guarantee secure data transmission. Designed to handle up to 0.3 Gbps throughput with high availability and redundancy, it is ideally suited for enterprise environments requiring unified communications, voice and video services, and robust WAN optimization without compromise.
What is the price of ISR4221/K9?
Lowest price of ISR4221/K9 is $ 625.00. Shop now! Get further exclusive discounts with bulk quotation on ISR4221/K9
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ISR4221/K9 Specifications
| Product Type | Enterprise Router |
| VPN Support | IPSec / SSL VPN / DMVPN |
| Power Source | AC Power Supply |
| Routing Protocols | OSPF / BGP / EIGRP / RIP / Static Routing |
| Broadband | N/A |
| Architecture | Fixed |
| WAN Configuration | Dual WAN |
| WAN Ports | 2 WAN |
| LAN Ports | 4 LAN Ports |
| Ethernet Technology | 10/100/1000 |
| Wi-Fi Standard | N/A |
| Connectivity Type | Wired |
| Network Protocols | IPv4 / IPv6 / OSPF / EIGRP / BGP / RIP |
| Remote Management | CLI / SNMP / Cisco SDM |
| Compliance Standards | FCC / CE |
| Wireless Support | No |
| Speed/Capacity | Gigabit |
| Firewall Features | Yes |
| Features | VPN / VoIP / IPv6 Compatible / Firewall / MPLS / QoS |
| Use Case | Enterprise |
| Management | Managed |
| Form Factor | Rack-mount |
| Integrated Services | Voice / Video |
| High Availability Support | Supported |
| Safety | N/A |
| EMC | N/A |
| Telecom | N/A |
| Throughput Capacity | 0.3 Gbps |
| QoS Features | Supported |
| Built-in Security Features | Firewall / Intrusion Prevention / Malware Protection |
| Expansion Slots | EHWIC |
| Modular Slots Available | 2 Slots |
| Stacking Capability | No |
| 5G Support | No |
| Memory | 1 GB |
| Flash Memory | 256 MB |
| Interface Ports | RJ-45 / EHWIC |
| Power | 65 Watt |
| Device Type | Router |
| Product Name | Cisco ISR 4221/K9 |
| Height | 1.73 inches |
| Width | 17.3 inches |
| Depth | 15.7 inches |
| Weight | 10.4 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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| 5G Support | No | No | No | No | No |
| Architecture | Fixed | Modular | Fixed | Fixed | Modular |
| Broadband | N/A | N/A | N/A | N/A | N/A |
| Built-in Security Features | Firewall / Intrusion Prevention | Firewall, Intrusion Prevention | Firewall / Intrusion Prevention / Malware Protection | Firewall / Intrusion Prevention / Malware Protection | Firewall / Intrusion Prevention / Malware Protection |
| Compliance Standards | IEEE 802.3, IEEE 802.11b/g/n | FCC, CE | FCC / CE | FCC, CE, UL | CE / FCC |
| Connectivity Type | Wired / Wireless / Ethernet | Wired | Wired | Wired | Wired |
| Depth | 7.48 inches | 14.5 inches | 15.7 inches | 12.25 inches | 18 inches |
| Device Type | Router | Router | Router | Router | Router |
| EMC | FCC Part 15, EN 55032 | N/A | N/A | N/A | N/A |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Expansion Slots | EHWIC | EHWIC, NIM | EHWIC | N/A | NIM |
| Features | VPN / VoIP / IPv6 Compatible / Firewall / Syslog | VPN, Firewall, IP Routing, CME, SRST | VPN / VoIP / IPv6 Compatible / Firewall / MPLS / QoS | VPN / IPv6 Compatible / Firewall | VPN / IPv6 Compatible / Firewall / QoS |
| Firewall Features | Yes | Yes | Yes | Yes | Yes |
| Flash Memory | 256 MB | 256 MB | 256 MB | 256 MB | 512 MB |
| Form Factor | Desktop | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.73 inches | 1.73 inches | 1.73 inches | 1.75 inches | 1.75 inches |
| High Availability Support | Supported | Supported | Supported | Supported | Supported |
| Integrated Services | Voice / Video | Voice, Video, WAN Optimization | Voice / Video | N/A | Voice / Video / WAN Optimization |
| Interface Ports | RJ-45 | RJ-45, SFP | RJ-45 / EHWIC | RJ-45 / SFP | RJ-45 / SFP |
| LAN Ports | 4 LAN Ports | 4 LAN Ports | 4 LAN Ports | 8 LAN Ports | 4 LAN Ports |
| Management | Managed | Managed | Managed | Managed | Managed |
| Memory | 512 MB | 512 MB | 1 GB | 1 GB | 4 GB |
| Modular Slots Available | 1 Slot | 2 Slots | 2 Slots | N/A | 2 Slots |
| Network Protocols | OSPF / EIGRP / BGP / RIP / Static Routing | IPv4, IPv6 | IPv4 / IPv6 / OSPF / EIGRP / BGP / RIP | IPv4, IPv6, ICMP, TCP, UDP | IPv4 / IPv6 |
| Power | 25 Watt | 245 Watts | 65 Watt | 45W | 60W |
| Power Source | AC Power Supply / Redundant | AC Power Supply / Redundant | AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | CISCO887W-GN-E-K9 | Cisco 2911 Integrated Services Router with CME and SRST | Cisco ISR 4221/K9 | Cisco Meraki MX150 | AR2240-200E-AC |
| Product Type | Enterprise Router | Enterprise Router | Enterprise Router | Security Appliance | Enterprise Router |
| QoS Features | Supported | Supported | Supported | Supported | Supported |
| Remote Management | SNMP / Telnet / SSH | SSH, Telnet, SNMP | CLI / SNMP / Cisco SDM | HTTPS, SNMP | SSH / Telnet / SNMP |
| Routing Protocols | OSPF / EIGRP / BGP / RIP / Static Routing | OSPF / BGP / EIGRP / RIP / Static Routing | OSPF / BGP / EIGRP / RIP / Static Routing | Static Routing | OSPF / BGP / EIGRP / RIP / Static Routing |
| Safety | UL/cUL, IEC 60950-1 | N/A | N/A | N/A | N/A |
| Speed/Capacity | Gigabit | Gigabit | Gigabit | Gigabit | Gigabit |
| Stacking Capability | No | No | No | No | Yes |
| Telecom | FCC Part 68 | N/A | N/A | N/A | N/A |
| Throughput Capacity | 0.1 Gbps | 75 Mbps | 0.3 Gbps | 0.5 Gbps | 1 Gbps |
| Use Case | Small Business | Enterprise, Business | Enterprise | Enterprise | Enterprise |
| VPN Support | IPSec / DMVPN / N/A | IPSec / SSL VPN / DMVPN / N/A | IPSec / SSL VPN / DMVPN | IPSec / SSL VPN | IPSec / SSL VPN |
| WAN Configuration | Dual WAN | Dual WAN | Dual WAN | WAN | Dual WAN |
| WAN Ports | 1 WAN | 2 WAN | 2 WAN | 2 WAN | 2 WAN |
| Weight | 4.3 lbs | 12 lbs | 10.4 lbs | 12 lbs | 25 lbs |
| Wi-Fi Standard | WiFi 4 | N/A | N/A | N/A | N/A |
| Width | 9.02 inches | 17.3 inches | 17.3 inches | 17.5 inches | 19 inches |
| Wireless Support | Yes | No | No | No | No |
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