General
Device type
Switch - 28 ports - managed - stackable
Housing type
Side-by-side airflow rack mountable 1U
Subtype
10 Gigabit Ethernet
Ports
24 x 10/100/1000 + 4 x 1 Gigabit / 10 Gigabit SFP+
Performance
Switching capacity: 128 Gbps
Throughput: 95.2 Mpps
Latency (1 Gbps): 1.5 µs
Latency (10 Gbps): 1.8 µs
Capacity
Switched virtual interfaces (SVIs): 16
ARP entries: 1024
IPv4 routes (unicast): 512
IPv6 routes (unicast): 512
IGMP groups: 512
MLD groups: 512
IPv4 ACL access points (input): 256
IPv6 ACL access (input): 128
MAC ACL accesses (input): 256
Size of MAC address table
8.192 entries
Routing Protocol
IGMPv2, IGMPv3
Authentication method
Secure Shell (SSH), Secure Shell v.2 (SSH2), TACACS+, RADIUS
Features
DNS client, VLAN support, MSTP support, RSTP, LACP support, Energy Efficient Ethernet, flow control, UDP, TFTP support, ARP support, DHCP client, ICMP, SNTP support, BOOTP support, DiffServ support, EntityMIB, IPv6 addressing, IPv6 support, LLDP support, LLDP-MED, MIB, MLD Snooping, NDP, NAC, port-based access control, sFlow, SNMP support
Product certifications
IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad (LACP), IEEE 802.3az, IEEE 802.3x
Processor
1 x ARM A9: 1,016 GHz
Expansion/Connectivity
Interfaces
24 x 10/100/1000 Base-T RJ-45
4 x 1/10Gbit LAN SFP+
1 x USB-C console
1 x USB Type A
Power supply
Power Supply Unit
Internal power supply
Required mains voltage
Alternating current 230 V (50/60 Hz)
Power consumption in operation
15.4 watts
Miscellaneous
Product certifications
IEC/EN 60950-1, EN 60825, CAN/CSA C22.2 No. 60950 Second Edition, UL 60950-1 Second Edition, FCC Class A certified, VCCI Class A, EN 55022/CISPR 22 Class A, EN 60825-1:2007, IEC 60825-1:2007 Class 1, Laser Class 1, CISPR 24, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-11, EN 61000-3-2, IEC 61000-3-2, EN 61000-3-3, IEC 61000-3-3, RFC768, RFC1591, RFC783, RFC792, RFC2460, RFC2925, RFC1213, RFC1493, RFC2674
Localization
English / Europe
Dimensions and weight
Manufacturer's warranty
Service and Support
Limited warranty – service life
Environmental conditions
Min. operating temperature
0 °C
Max. operating temperature
45 °C
Permissible humidity during operation
15 - 95% (non-condensing)
Permissible humidity during storage
15 - 90% (non-condensing)
German
Italian