Product Comparison

Technical Specifications

General
Authentication Method
RADIUS
Secure Shell (SSH), Secure Shell v.2 (SSH2), TACACS+, RADIUS
Secure Shell (SSH), Secure Shell v.2 (SSH2), TACACS+, RADIUS
Capacity
Link aggregation ports: 8 IPv4 routes (static): 32 VLANs supported: 256 Access Control Entries (ACEs) per ACL: 480 Packet buffer size: 1.5 MB
Switched virtual interfaces (SVIs): 16 ARP entries: 1024 IPv4 routes (Unicast): 512 IPv6 routes (Unicast): 512 IGMP groups: 512 MLD groups: 512 IPv4 ACL entries (ingress): 256 IPv6 ACL entries (ingress): 128 MAC ACL entries (ingress): 256
Switched virtual interfaces (SVIs): 16 ARP entries: 1024 IPv4 routes (Unicast): 512 IPv6 routes (Unicast): 512 IGMP groups: 512 MLD groups: 512 IPv4 ACL entries (ingress): 256 IPv6 ACL entries (ingress): 128 MAC ACL entries (ingress): 256
Compliant Standards
IEEE 802.3, IEEE 802.3u, 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, IEEE 802.1ab (LLDP), IEEE 802.3at, IEEE 802.3az, IEEE 802.2af
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 802.3at, IEEE 802.3az, IEEE 802.3x
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 802.3at, IEEE 802.3az, IEEE 802.3x
Device Type
Switch - 28 ports - L3 - Managed
Switch - 16 ports - Managed - stackable
Switch - 52 ports - Managed
Enclosure Type
Rack-mountable 1U
Rack-mountable 1U
Side to side airflow rack-mountable 1U
Encryption Algorithm
SSL
SSL
SSL
Features
Flow control, DHCP support, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, IPv6 support, half duplex mode, full duplex mode, STP support, MSTP support, ACL support, QoS, TPM, LLDP support, LACP, Energy Efficient Ethernet, CoS, BPDU Filter, PoE Class 4
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, fanless
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
Flash Memory
256 MB
16 GB
16 GB
Jumbo Frame Support
9216 bytes
MAC Address Table Size
16000 entries
8192 entries
8192 entries
Performance
Switching capacity: 128 Gbps Throughput: 95.23 Mpps Latency (1 Gbps): 2.4 µs Latency (10 Gbps): 1.3 µs
Switching capacity: 68 Gbps Throughput: 45.1 Mpps Latency (1 Gbps): 2.3 µs Latency (10 Gbps): 2.6 µs
Switching capacity: 176 Gbps Throughput: 98.6 µs Latency (1 Gbps): 1.9 µs Latency (10 Gbps): 1.8 µs
PoE Budget
370 W
139 W
370 W
Ports
24 x 10/100/1000 (PoE) + 4 x 1 Gigabit / 10 Gigabit SFP+
12 x 10/100/1000 (PoE+) + 2 x 1 Gigabit / 10 Gigabit SFP+ + 2 x 1000Base-T
48 x 10/100/1000 (PoE+) + 4 x 1 Gigabit / 10 Gigabit SFP+
Power Over Ethernet (PoE)
PoE
PoE+
PoE+
Processor
1 x ARM: 800 MHz
1 x ARM A9: 1.016 GHz
1 x ARM A9: 1.016 GHz
RAM
512 MB SDRAM
4 GB DDR3 SDRAM
4 GB DDR3 SDRAM
Remote Management Protocol
SNMP 1, RMON, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, RADIUS
Routing Protocol
Static IP routing
IGMPv2, IGMPv3
IGMPv2, IGMPv3
Status Indicators
Port status, power, PoE
Subtype
Gigabit Ethernet
10 Gigabit Ethernet
10 Gigabit Ethernet
Power
Power Consumption Operational
439 Watt
16 Watt
30.6 Watt
Power Device
Internal power supply
Internal power supply
Internal power supply
Power Provided
165 Watt 0.9 A
500 Watt 2.4 A
Voltage Required
AC 120 V (50/60 Hz)
AC 230V (50/60 Hz)
AC 220 V (50/60 Hz)
Miscellaneous
Compliant Standards
CISPR 24, EN 61000-3-2, IEC 61000-3-2, IEC 61000-3-3, IEC 61000-4-11, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-8, EN 61000-3-3, EN 55024:2010, CISPR 35, SSL, EN 55035:2017
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 61000-4-8, 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
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 61000-4-8, 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
Localisation
English / United Kingdom
English / United Kingdom
English / United Kingdom
MTBF
71 years
Service & Support
Limited warranty - lifetime
Environmental Parameters
AC 120 V (50/60 Hz)
0 °C
Humidity Range Operating
15 - 95% (40 °C)
Humidity Range Operating
15 - 95% (non-condensing)
Humidity Range Storage
15 - 95% (60 °C)
15 - 90% (non-condensing)
15 - 90% (non-condensing)
Max Operating Temperature
40 °C
45 °C
45 °C
Max Storage Temperature
70 °C
Min Operating Temperature
0 °C
0 °C
Min Storage Temperature
-40 °C
Weight & Dimensions
Depth
26.47 cm
25.5 cm
30.48 cm
Height
4.39 cm
4.39 cm
4.39 cm
Weight
3.67 kg
2.78 kg
5.02 kg
Width
44.25 cm
25.4 cm
44.2 cm
Connections & Expansion
Interfaces
24 x 10/100/1000 Base-T RJ-45 PoE - 370 W 4 x 1/10Gbit LAN SFP+
12 x 10/100/1000 Base-T RJ-45 2 x 1/10Gbit LAN SFP+ 1 x USB-C console 1 x USB Type A 2 x Gigabit LAN
48 x 10/100/1000 Base-T RJ-45 PoE+ 4 x 1/10Gbit LAN SFP+ 1 x USB-C console 1 x USB Type A
Manufacturer Warranty
Service & Support
Limited warranty - lifetime
Limited warranty - lifetime