Cisco is the worldwide leader in networking that transforms how people connect, communicate, and collaborate. Their technology is changing the nature of work and the way we live. Founded in 1984, Cisco pioneered the development of Internet Protocol (IP)-based networking technologies. This tradition continues with the development of routing, switching, and other technologies such as application networking services, home networking, security, storage area networking, TelePresence systems, unified communications, video systems, and wireless. More information: Operational conditions | Operating temperature (T-T) | 5 - 40 °C | ![](/p.gif) | Storage temperature (T-T) | -40 - 70 °C | ![](/p.gif) | Operating relative humidity (H-H) | 5 - 85 % | ![](/p.gif) | Storage relative humidity (H-H) | 5 - 90 % | Optical fiber | Fiber optic connector | XFP | ![](/p.gif) | Fiber ethernet cabling technology | 10GBASE-R | Network | Ethernet LAN data rates | 10000 Mbit/s | ![](/p.gif) | Networking standards | IEEE 802.3ae | Performance | Compatibility | ASR 9000 | Weight & dimensions | Weight | 870 g | Ports & interfaces | Fiber ports quantity | 4 |
|