Cisco ISR4321/K9-RF wired router Gigabit Ethernet Black

50 - 100 Mbps, 2x GE, 2x NIM, 1x ISC, 4 GB Flash Memory, 4 GB DRAM, 1RU, 125W, 7.0 lb, Refurbished

Description

Cisco 4000 Family Integrated Services Routers (ISRs) form an intelligent WAN platform that delivers the performance, security, and convergence capabilities that today’s branch offices need.

The Cisco 4000 Family Integrated Services Router (ISR) revolutionizes WAN communications in the enterprise branch. With new levels of built-in intelligent network capabilities and convergence, it specifically addresses the growing need for application-aware networking in distributed enterprise sites. These locations tend to have lean IT resources. But they often also have a growing need for direct communication with both private data centers and public clouds across diverse links, including Multiprotocol Label Switching (MPLS) VPNs and the Internet.

The Cisco 4000 Family contains five platforms: the 4451-X, 4431, 4351, 4331, and 4321 ISRs.

Cisco 4000 Family ISRs provide you with Cisco® Intelligent WAN (IWAN) software features and a converged branch infrastructure. Along with superior throughput, these capabilities form the building blocks of next-generation branch-office WAN solutions.

Cisco Intelligent WAN (IWAN)
Cisco IWAN is a set of intelligent software services that allow you to reliably and securely connect users, devices, and branch office locations across a diverse set of WAN transport links. IWAN-enabled routers like the ISR 4000 dynamically route traffic across the “best” link based on up-to-the-minute application and network conditions for great application experiences. You get tight control over application performance, bandwidth usage, data privacy, and availability of your WAN links - control that you need as your branches conduct greater volumes of mission-critical business.

Cisco Converged Branch Infrastructure
The Cisco 4000 Series ISRs consolidate many must-have IT functions, including network, compute, and storage resources. The high-performance, integrated routers run multiple concurrent IWAN services, including encryption, traffic management, and WAN optimization, without slowing your data throughput. And you can activate new services on demand through a simple licensing change.

Specifications

Ethernet LAN features
Ethernet LAN data rates	10,100,1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)
Full duplex	No
Memory
Flash memory	4000 MB
Internal memory	4000 MB
Performance
Maximum memory card size	16 GB
Flash memory	4000 MB
Internal memory	4000 MB
WAN connection
Ethernet WAN	Yes
Network
Networking standards	IEEE 802.1ag, IEEE 802.1Q, IEEE 802.3, IEEE 802.3ah
Ethernet LAN data rates	10,100,1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)
Full duplex	No
Ethernet interface type	Gigabit Ethernet
Management features
Web-based management	Yes
Reset button	Yes
Quality of Service (QoS) support	Yes
Ports & interfaces
USB ports quantity	2
USB version	2.0
Ethernet LAN (RJ-45) ports	4
RS-232 ports	2
DC-in jack	Yes
Protocols
Routing protocols	BGP, EIGRP, IS-IS, OSPF
Technical details
On/off switch	Yes
Rack mounting	Yes
LED indicators	Yes
Product colour	Black
Security
Firewall	Yes
Firewall security	IPSec, EZVPN, DMVPN, FlexVPN
Packaging content
AC adapter included	No
Features
Maximum memory card size	16 GB
Safety	UL 60950-1, CAN/CSA C22.2 No. 60950-1, EN 60950-1, AS/NZS 60950-1, IEC 60950-1, GB-4943
Flash memory	4000 MB
Internal memory	4000 MB
Design
On/off switch	Yes
Rack mounting	Yes
LED indicators	Yes
Product colour	Black
Rack capacity	1U
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-40 - 70 °C
Operating relative humidity (H-H)	5 - 85%
Storage relative humidity (H-H)	5 - 95%
Operating altitude	0 - 3050 m
Non-operating altitude	0 - 4750 m
Weight & dimensions
Width	369.6 mm
Depth	294.6 mm
Height	44.5 mm
Package width	546.1 mm
Package depth	409.6 mm
Package height	177.8 mm
Packaging data
AC adapter included	No
Package width	546.1 mm
Package depth	409.6 mm
Package height	177.8 mm
Certificates
Safety	UL 60950-1, CAN/CSA C22.2 No. 60950-1, EN 60950-1, AS/NZS 60950-1, IEC 60950-1, GB-4943