Device Type
Switch - 48 ports - 2+/L3 Lite - smart
Enclosure Type
Desktop, rack-mountable
Ports
48 x 10/100/1000 (PoE+) + 4 x SFP
Power Over Ethernet (PoE)
PoE+
Performance
Switch fabric speed: 104 Gbps ¦ Forwarding rate (64-byte packets): 77.38 Mpps ¦ 1 Gbps fibre latency (64-byte packets): 2.5 µs ¦ 1 Gbps copper latency (64-byte packets): 3.35 µs
Capacity
Packet buffer size: 1.5 MB ¦ ACL: 100 ¦ VLAN table: 256 ¦ IGMP multicast groups: 512 ¦ Priority queues: 8 ¦ DHCP snooping entries: 256
MAC Address Table Size
16K entries
Jumbo Frame Support
10000 bytes
Routing Protocol
IGMPv2, IGMP, IGMPv3
Remote Management Protocol
SNMP 1, SNMP 2c, SNMP 3, RMON 1, RMON 2, RMON 3, RMON 9, IPv4, Syslog, HTTP, HTTPS, TFTP
Encryption Algorithm
TLS 1.2
Authentication Method
RADIUS, TACACS+
Features
EEE, VLAN support, QoS, store and forward, ACL support, IGMP snooping, protected ports, DHCP snooping, dynamic VLAN assignment, dual firmware images, WRR, auto voice VLAN, MAC based VLAN, Auto VoIP, Voice VLAN, auto video VLAN, Broadcast Storm Control, Multicast Storm Control, Unicast Storm Control, DoS attack prevention, Syslog support, port mirroring, DiffServ support, CoS, ToS, Guest VLAN, MAC lockdown, SNTP client, DHCP client, STP support, RSTP support, MSTP support, SP, PoE on/off switch, PoE scheduling, 802.1x authentication
Compliant Standards
IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3x, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1D, IEEE 802.1w, IEEE 802.1s, IEEE 802.1x, IEEE 802.3ad (LACP), IEEE 802.1ab (LLDP)
Built-in Devices
2 x fans
Status Indicators
Link/activity/speed, PoE, fan, power, PoE max
Interfaces
48 x 1000Base-T RJ-45 PoE+ - 30 W ¦ 4 x 1000Base-X SFP
Power Device
Internal power supply
Voltage Required
AC 100-240 V (50/60 Hz)
Electric Current Required
8 A
Power Consumption Operational
45 Watt
Power Consumption Stand by
23 Watt
Included Accessories
Rubber feet, power cord, rack mount kit
Rack Mounting Kit
Included
Compliant Standards
ANSI C63.4:2014, AS/NZS CISPR32:2013 Class A, BSMI CNS 13438 Class A, CISPR 32:2012, EN 55024:2010, EN 61000-3-3:2013, FCC CFR47 Part 15 A, GB/T9254-2008 Class A, ICES-003:2016 issue 6 Class A, VCCI-CISPR 32:2016 Class A, YD/T993-1998, EN 60950-1:2006+A11:2009+A1:2010+A12:2011+A2:2013, IEC 60950-1:2005 (ed.2)+A1:2009+A2:2013, IEC60950/EN60950, UL 1950, AN/NZS 60950.1:2015, BSMI CNS 14336-1, CCC
Service & Support
Limited warranty - 3 years ¦ Technical support - phone consulting - 90 days
Min Operating Temperature
0 °C
Max Operating Temperature
50 °C
Humidity Range Operating
95% RH (non-condensing)
Min Storage Temperature
-20 °C
Max Storage Temperature
70 °C
Humidity Range Storage
95% RH (non-condensing)