Buy N5K-C5020P-BF

General
Device Type	Switch - 40 ports - Managed
Enclosure Type	Desktop - 2U
Ports	40 x SFP+
Fibre Channel	FC-DA FC-FS FC-GS-3 FC-GS-4 FC-MI FC-PH FC-PH-2 FC-PH-3 FC-PI FC-SW-2 FC-SW-3 FC-SP FCP FCP-2 FC-PI-2 FC-FS-2 FCP-3 FC-LS FC-MI-2 FC-PI-4
Remote Management Protocol	SNMP 1 SNMP 2 RMON Telnet SNMP 3 SSH-2
Encryption Algorithm	AES
Authentication Method	RADIUS CHAP TACACS+ Secure Shell v.2 (SSH2)
Compliant Standards	IEEE 802.3 IEEE 802.1D IEEE 802.1Q IEEE 802.1p IEEE 802.3ad (LACP) IEEE 802.1w IEEE 802.3ae IEEE 802.1s
Expansion / Connectivity
Interfaces	1 x console - RJ-45 - management 2 x 10Base-T/100Base-TX/1000Base-T - RJ-45 - management 2 x 10Base-T/100Base-TX - RJ-45 40 x SFP+
Expansion Slot(s)	2 (total) / 2 (free) x Expansion Slot
Power
Power Device	Power supply - hot-plug / redundant - plug-in module
Installed Qty	0 (installed) / 2 (max)
Power Redundancy	Yes
Power Redundancy Scheme	1+1
Miscellaneous
Width	43.9 cm
Depth	76.2 cm
Height	8.8 cm
Cables Included	1 x serial cable
Compliant Standards	FCC Class A certified CISPR 22 Class A BSMI CNS 13438 Class A CISPR 24 EN 61000-3-2 VCCI Class A ITE EN 61000-3-3 EN55024 EN55022 Class A EN 61000-6-1 AS/NZS 60950-1 ICES-003 Class A UL 60950-1 IEC 60950-1 EN 60950-1 RoHS
Environmental Parameters
Min Operating Temperature	0 °C
Max Operating Temperature	40 °C
Humidity Range Operating	5 - 95%

The Cisco Nexus 5020 switch is a 2 RU, top-of-rack switch that provides Ethernet and Fiber Channel consolidation in a single physical cable. The Fiber Channel over Ethernet (FCoE) protocol is used to consolidate Ethernet and Fiber Channel traffic onto the same physical connection between the server and the switch. As a top-of-rack switch, all the servers in the rack connect to the Cisco Nexus 5020 switch, and it connects to the LAN or SAN. The Cisco Nexus 5020 switch is a part of a family of switches that provide 10-Gigabit Ethernet and FCoE ports and both 10-Gigabit Ethernet and native 1-, 2-, and 4-Gbps Fiber Channel ports. The switches provide consolidated I/O connectivity to both production Ethernet LANs and Fiber Channel SANs in a cost-effective, high-performance, low-latency Ethernet switch.