Cisco Smart Switch SG220-50P 50-Port Gigabit PoE-SG220-50P-K9-UK

Specification

Cisco 220 Series SG220-50P - switch - 50 ports - Managed - rack-mountable
Device Type	Switch - 50 ports - Managed
Enclosure Type	Rack-mountable 1U
Subtype	Gigabit Ethernet
Ports	48 x 10/100/1000 (PoE) + 2 x combo Gigabit SFP
Power Over Ethernet (PoE)	PoE
PoE Budget	375 W
Performance	Forwarding performance (64-byte packet size): 74.4 mpps ¦ Switching capacity: 100 Gbps
MAC Address Table Size	8192 entries
Remote Management Protocol	SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, CLI
Features	Flow control, Layer 2 switching, DHCP support, BOOTP support, VLAN support, IGMP snooping, Syslog support, port mirroring, DiffServ support, Weighted Round Robin (WRR) queuing, Broadcast Storm Control, IPv6 support, Multicast Storm Control, Unicast Storm Control, firmware upgradable, SNTP support, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Trivial File Transfer Protocol (TFTP) support, Quality of Service (QoS), RADIUS support, MLD snooping, reset button, LLDP support, Link Aggregation Control Protocol (LACP)
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s
Power	AC 120/230 V (50/60 Hz)
Dimensions (WxDxH)	44 cm x 35 cm x 4.4 cm
Weight	5.28 kg
Localisation	Europe
Manufacturer Warranty	Limited lifetime warranty

Extended Specification

General
Authentication Method	RADIUS, TACACS+
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s
Device Type	Switch - 50 ports - Managed
Enclosure Type	Desktop, rack-mountable 1U
Features	Flow control, Layer 2 switching, DHCP support, BOOTP support, VLAN support, IGMP snooping, Syslog support, port mirroring, DiffServ support, Weighted Round Robin (WRR) queuing, Broadcast Storm Control, IPv6 support, Multicast Storm Control, Unicast Storm Control, firmware upgradable, SNTP support, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Trivial File Transfer Protocol (TFTP) support, Quality of Service (QoS), RADIUS support, MLD snooping, reset button, LLDP support, Link Aggregation Control Protocol (LACP)
Flash Memory	32 MB
MAC Address Table Size	8192 entries
Performance	Forwarding performance (64-byte packet size): 74.4 mpps ¦ Switching capacity: 100 Gbps
PoE Budget	375 W
Ports	48 x 10/100/1000 (PoE) + 2 x combo Gigabit SFP
Power Over Ethernet (PoE)	PoE
RAM	128 MB
Remote Management Protocol	SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, CLI
Status Indicators	Port transmission speed, system, PoE, link/activity
Subtype	Gigabit Ethernet

Dimensions & Weight
Depth	35 cm
Height	4.4 cm
Weight	5.28 kg
Width	44 cm

Environmental Parameters
Humidity Range Operating	10 - 90% (non-condensing)
Humidity Range Storage	10 - 90% (non-condensing)
Max Operating Temperature	50 °C
Max Storage Temperature	70 °C
Min Operating Temperature	0 °C
Min Storage Temperature	-20 °C

Expansion / Connectivity
Interfaces	48 x 1000Base-T RJ-45 PoE - 15.4 W ¦ 2 x 1000Base-T RJ-45 ¦ 2 x 1000Base-X SFP uplink

Manufacturer Warranty
Service & Support	Limited warranty - replacement - lifetime ¦ Technical support - web support - 1 year ¦ Technical support - phone consulting - 1 year ¦ Limited warranty - power supply and fans - 1 year ¦ Limited warranty - software - 90 days

Miscellaneous
Compliant Standards	C-Tick, UL 60950, FCC CFR47 Part 15, CSA 22.2
Localisation	Europe
MTBF	194,036 hours

Power
Power Device	Internal power supply
Voltage Required	AC 120/230 V (50/60 Hz)