Cisco SF220-48P 48-Port 10/100 PoE Smart Switch

The Cisco SF220-48P-K9-EU switch belongs to the Cisco Small Business 220 Series product line. The Cisco SF220-48P-K9-EU switch is designed to operate at layer 2 in the OSI model. The Cisco SF220-48P-K9-EU switch provides 48 10/100 PoE ports with 375 W power budget, 2 Gigabit RJ45/SFP combo ports for LAN connections at small and medium businesses.

Highlights

48 10/100 PoE ports with 375 W power budget + 2 Gigabit RJ45/SFP combo ports.
Performance: 13.6 Gbps switching, 10.12 mpps wire-speed performance forwarding.
Layer 2: Port groups up to 8 groups, up to 8 ports per group with 16 candidate ports per 802.3ad (dynamic) link aggregation.
PoE: PoE power budget: 375 W, Number of PoE-enabled ports: 48.
QoS (Quality of Service): Hardware 8-queue priority, Strict Priority Scheduling, and weighted circular queue (WRR) assignment based on
DSCP and type of service (802.1p) /CoS).

Description

Specifications

Product code: SF220-48P
Interfaces: 48 x 10BASE-T/100BASE-TX – RJ-45 ? 2 x 10BASE-T/100BASE-TX/1000BASE-T – RJ-45 ? 2 x SFP (mini-GBIC)
RAM: 128MB
Flash Memory: 32MB
Remote Management Protocol: SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, SSH, CLI
Compliant Standards: UL 60950, FCC Part 15A, CSA 22.2
Features: Layer 2 switching, DHCP support, BOOTP support, VLAN support, IGMP snooping, IGMP Querier,
Syslog support, DoS attack prevention, port mirroring, DiffServ support, Weighted Round Robin (WRR) queuing,
Broadcast Storm Control, Multicast Storm Control, Unicast Storm Control, IPv6 support, SNTP support,
STP support, RSTP, MSTP, TFTP support, HTTPS, QoS, acces control list,
QinQ VLAN, guest VLAN, auto voice VLAN, GVRP/GARP, BPDU Guard, SSH, SSL, Jumbo Frames support ,
MLD snooping, SNMP, RMON, SNTP, Cisco Discovery Protocol
Weight: 11.29lb (5.12kg)
Device Type: Switch – 48 ports
Enclosure Type: Desktop, rack-mountable – 1U
Ports: 48 x 10/100 + 2 x combo Gigabit SFP
Depth: 13.8 in (350 mm)
Height: 1.7 in (44 mm)
Width: 17.3 in (440 mm)
Authentication Method: Secure Shell (SSH), RADIUS, TACACS+
Performance: Switching capacity: 10.12 Mpps ; Forwarding performance (64-byte packet size): 13.6 Gbps
Power device: Power supply – internal
Voltage Required: 100-240V, 50-60Hz, Internal
Status Indicators: Link activity, port transmission speed, system, PoE
Rack Mount Kit: Included
Capacity: 256 active VLANs
MAC Address Table Size: 8192 entries
Jumbo Frame Support: 9KB
Power Over Ethernet (PoE): PoE and PoE+
Minimum Storage Temperature: -4°F (-20°C)
Maximum operating temperature: 122°F (50°C)
Minimum operating temperature: 32°F (0°C)
localization: English, Chinese (simplified)
Humidity Range Operating 10% to 90% (relative, non-condensing)
Humidity Range Storage: 10% to 90% (relative, non-condensing)
Service and support: Limited lifetime warranty
Service and support details: Limited warranty – lifetime Technical support – web support for 1 year ? Technical support – phone consulting for 1 year
maximum storage temperature: 158°F (70°C)

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