N2K-C2248TF-1GE - Cisco Nexus 2000 Fabric Extender - New
Manufacturer Part #: N2K-C2248TF-1GE
Availability: Stock Available - May Be Limited
Cisco Nexus 2000 Fabric Extender - 2 x AC PSU, Fan Module (Standard Airflow/port side exhaust), 48 x 100/1000Base-T + 4 x 10GE (includes 8 Fabric Extender Transceivers)
The Cisco Nexus 2000 Series Fabric Extenders comprise a category of data center products designed to simplify data center access architecture and operations. The Cisco Nexus 2000 Series uses the Cisco fabric extender architecture to provide a highly scalable unified server-access platform across a range of 100 Megabit Ethernet, 1 and 10 Gigabit Ethernet, unified fabric, copper and fiber connectivity, and rack and blade server environments. The platform is well suited to support today's traditional 1 Gigabit Ethernet environments while allowing transparent migration to 10 Gigabit Ethernet, virtual machine-aware unified fabric technologies.
The Cisco Nexus 2000 Series Fabric Extenders behave like remote line cards for a parent Cisco Nexus switch. The fabric extenders are essentially extensions of the parent Cisco Nexus switch fabric, with the fabric extenders and the parent switch together forming a distributed modular system. This architecture enables physical topologies with the flexibility and benefits of both top-of-rack (ToR) and end-of-row (EoR) deployments.
|Device Type||Expansion module|
|Ports||Gigabit Ethernet x 48|
|Dimensions (WxDxH)||17.3 in x 17.7 in x 1.7 in|
|Cabling Type||Ethernet 100Base-TX, Ethernet 1000Base-T|
|Auxiliary Ports||4 x SFP+|
|Data Link Protocol||100Mb LAN, GigE|
|Network / Transport Protocol||TCP/IP, UDP/IP, ICMP/IP|
|Compliant Standards||IEEE 802.3, IEEE 802.3u, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.1x, IEEE 802.3ae, IEEE 802.3an|
|Power||AC 120/230 V (50/60 Hz)|