Product Comparison
Technical Specifications
Feature
General
Authentication Method
—
Secure Shell (SSH), RADIUS, X.509 certificates, TACACS+, Secure Shell v.2 (SSH2), Extensible Authentication Protocol (EAP)
—
—
Secure Shell (SSH), RADIUS, X.509 certificates, TACACS+, Secure Shell v.2 (SSH2), Extensible Authentication Protocol (EAP)
Capacity
—
Virtual interfaces (VLANs): 4094, Packet buffer size: 3 MB, OpenFlow flows: up to 1250
—
—
Virtual interfaces (VLANs): 4094 Packet buffer size: 3 MB OpenFlow flows: up to 1250
Compliant Standards
—
IEEE 802.2, 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 802.3ae, IEEE 802.3ac, IEEE 802.1s, X.509, IEEE 802.1ad, IEEE 802.1v, ANSI/TIA-1057, IEEE 802.1ag, IEEE 802.1ab (LLDP), IEEE 802.3at, IEEE 802.3az, IEEE 802.1AX, ITU-T G.8032
—
—
IEEE 802.2, 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 802.3ae, IEEE 802.3ac, IEEE 802.1s, X.509, IEEE 802.1ad, IEEE 802.1v, ANSI/TIA-1057, IEEE 802.1ag, IEEE 802.1ab (LLDP), IEEE 802.3at, IEEE 802.3az, IEEE 802.1AX, ITU-T G.8032
Device Type
—
Switch - 28 ports - L3 - Managed - stackable
—
—
Switch - 28 ports - L3 - Managed - stackable
Enclosure Type
—
Rack-mountable 1U
—
—
Rack-mountable 1U
Encryption Algorithm
—
DES, Triple DES, RSA, MD5, TLS, SHA-1, SSL 3.0, SSL 2.0, PEAP, TTLS, SHA-2, TLS 1.2, CRL
—
—
DES, Triple DES, RSA, MD5, TLS, SHA-1, SSL 3.0, SSL 2.0, PEAP, TTLS, SHA-2, TLS 1.2, CRL
Features
—
DHCP support, BOOTP support, ARP support, OCSP support, Syslog support, DoS attack prevention, DiffServ support, SNTP support, sFlow, DHCP snooping, ACL support, QoS, MLD snooping, DAI, PVST+, STP Root Guard, UDLD, LACP support, LLDP support, DHCP relay, RSPAN, DNS relay, DHCP client, Energy Efficient Ethernet, MIB, NAC, GVRP, 802.1x authentication, ERPS, MLD proxy, IP source guard, EPSRing, VCStack, BPDU, ICMP, black hole routing, CPP, AMF, BIST, Cable fault locator (TDR), DDM, AAA, Loop Guard, VLAN mirroring, DNS client, NTP client, CFM, LLDP-MED, storm protection, UDP, proxy ARP, EEE, VACM, router advertisement guard, PPP
—
—
DHCP support, BOOTP support, ARP support, OCSP support, Syslog support, DoS attack prevention, DiffServ support, SNTP support, sFlow, DHCP snooping, ACL support, QoS, MLD snooping, DAI, PVST+, STP Root Guard, UDLD, LACP support, LLDP support, DHCP relay, RSPAN, DNS relay, DHCP client, Energy Efficient Ethernet, MIB, NAC, GVRP, 802.1x authentication, ERPS, MLD proxy, IP source guard, EPSRing, VCStack, BPDU, ICMP, black hole routing, CPP, AMF, BIST, Cable fault locator (TDR), DDM, AAA, Loop Guard, VLAN mirroring, DNS client, NTP client, CFM, LLDP-MED, storm protection, UDP, proxy ARP, EEE, VACM, router advertisement guard, PPP
Flash Memory
—
256 MB
—
—
256 MB
Jumbo Frame Support
—
10KB
—
—
10KB
MAC Address Table Size
—
16K entries
—
—
16K entries
Max Units In A Stack
—
4
—
—
4
Performance
—
Switching capacity: 128 Gbps, Forwarding rate: 95.2 Mpps, Stacking bandwidth: 40 Gbps, Latency (10 Mbps): 29.91, Latency (100 Mbps): 6.06, Latency (1 Gbps): 3.98, Latency (10 Gbps): 1.63
—
—
Switching capacity: 128 Gbps Forwarding rate: 95.2 Mpps Stacking bandwidth: 40 Gbps Latency (10 Mbps): 29.91 Latency (100 Mbps): 6.06 Latency (1 Gbps): 3.98 Latency (10 Gbps): 1.63
PoE Budget
—
—
—
—
740 W
Ports
—
24 x 10/100/1000 (PoE+) + 4 x 1 Gigabit / 10 Gigabit SFP+ (uplink)
—
—
24 x 10/100/1000 (PoE+) + 4 x 1 Gigabit / 10 Gigabit SFP+ (uplink)
Power Over Ethernet (PoE)
—
—
—
—
PoE+
RAM
—
1 GB DDR3 SDRAM
—
—
1 GB DDR3 SDRAM
Remote Management Protocol
—
SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, CLI, SLP, SCP, SNMP 6, SSH 6, SFTP, SMTP, NTP, ICMP, DHCP, IPv6, RSTP, TACACS+, RADIUS
—
—
SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, CLI, SLP, SCP, SNMP 6, SSH 6, SFTP, SMTP, NTP, ICMP, DHCP, IPv6, RSTP, TACACS+, RADIUS
Routing Protocol
—
OSPF, RIP, BGP-4, RIP-2, BGP, IGMPv2, IGMP, VRRP, OSPFv2, PIM-SM, static IP routing, PIM-DM, IGMPv3, OSPF for IPv6, OSPFv3, PIM-SSM, ECMP, policy-based routing (PBR), RIPng, MLDv2, MLD, VRRPv3, CIDR, MSTP, RSTP
—
—
OSPF, RIP, BGP-4, RIP-2, BGP, IGMPv2, IGMP, VRRP, OSPFv2, PIM-SM, static IP routing, PIM-DM, IGMPv3, OSPF for IPv6, OSPFv3, PIM-SSM, ECMP, policy-based routing (PBR), RIPng, MLDv2, MLD, VRRPv3, CIDR, MSTP, RSTP
Status Indicators
—
Status, fault
—
—
Status, fault
Subtype
—
Gigabit Ethernet
—
—
Gigabit Ethernet
Power
Input voltage
—
—
—
37 - 57 V
—
Installed Qty
—
2
—
—
2
Max Supported Qty
—
2
—
—
—
Power consumption (max)
—
—
—
18.5 W
—
Power Consumption Operational
—
39 Watt
—
—
890 Watt
Power Device
—
Internal power supply
—
—
Internal power supply
Power source
—
—
—
DC/PoE
—
Voltage Required
—
AC 120/230 V (50/60 Hz)
—
—
AC 120/230 V (50/60 Hz)
Network
10G support
—
—
—
No
—
Flow control support
—
—
—
Yes
—
Full duplex
—
—
—
Yes
—
Link aggregation
—
—
—
Yes
—
Networking standards
—
—
—
IEEE 802.1AX, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ad, IEEE 802.1p, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ac, IEEE 802.3bt
—
Number of VLANs
—
—
—
4094
—
VLAN support
—
—
—
Yes
—
Miscellaneous
Compliant Standards
—
FCC Class A certified, UL, cUL, EN 61000-3-2, EN 61000-3-3, EN55024, AS/NZS 60950-1, ICES-003 Class A, UL 60950-1, EN 60950-1, EN 60825-1, CAN/CSA C22.2 No. 60950-1-03, VCCI Class A, China RoHS, EN 55032 Class A, EU RoHS
—
—
FCC Class A certified, UL, cUL, EN 61000-3-2, EN 61000-3-3, EN55024, AS/NZS 60950-1, ICES-003 Class A, UL 60950-1, EN 60950-1, EN 60825-1, CAN/CSA C22.2 No. 60950-1-03, VCCI Class A, China RoHS, EN 55032 Class A, EU RoHS
Localisation
—
United Kingdom
—
—
United Kingdom
Security
Access Control List (ACL)
—
—
—
Yes
—
Authentication
—
—
—
MAC-based authentication, Port-based authentication
—
BPDU filtering/protection
—
—
—
Yes
—
DHCP features
—
—
—
DHCP client, DHCP snooping
—
IGMP snooping
—
—
—
Yes
—
Security algorithms
—
—
—
802.1x RADIUS
—
Management features
ARP inspection
—
—
—
Yes
—
Configuring Location Settings (CLI)
—
—
—
Yes
—
Quality of Service (QoS) support
—
—
—
Yes
—
Switch layer
—
—
—
L2
—
Switch type
—
—
—
Managed
—
System event log
—
—
—
Yes
—
Traffic classification
—
—
—
Yes
—
Traffic shaping
—
—
—
Yes
—
Web-based management
—
—
—
Yes
—
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity
—
—
—
8
—
Basic switching RJ-45 Ethernet ports type
—
—
—
Gigabit Ethernet (10/100/1000)
—
Combo SFP ports quantity
—
—
—
2
—
Gigabit Ethernet (copper) ports quantity
—
—
—
10
—
USB 2.0 ports quantity
—
—
—
1
—
Weight & Dimensions
Depth
—
32.3 cm
—
—
42.1 cm
Height
—
4.4 cm
—
—
4.4 cm
Weight
—
4.4 kg
—
—
6.2 kg
Width
—
44.1 cm
—
—
44.1 cm
Weight & dimensions
Depth
—
—
—
137 mm
—
Height
—
—
—
155 mm
—
Width
—
—
—
65 mm
—
Design
DIN rail mounting
—
—
—
Yes
—
Housing material
—
—
—
Aluminium, Metal
—
International Protection (IP) code
—
—
—
IP30
—
Product colour
—
—
—
Grey
—
Rack mounting
—
—
—
No
—
Wall mountable
—
—
—
Yes
—
Performance
Export Control Classification Number (ECCN)
—
—
—
5A992C
—
Flash memory
—
—
—
128 MB
—
Internal memory
—
—
—
512 MB
—
Logistics data
Harmonized System (HS) code
—
—
—
8517.62.0050
—
Environmental Parameters
Humidity Range Operating
—
5 - 90% (non-condensing)
—
—
5 - 90% (non-condensing)
Humidity Range Storage
—
5 - 95% (non-condensing)
—
—
5 - 95% (non-condensing)
Max Operating Temperature
—
50 °C
—
—
50 °C
Max Storage Temperature
—
70 °C
—
—
70 °C
Min Operating Temperature
—
0 °C
—
—
0 °C
Min Storage Temperature
—
-25 °C
—
—
-25 °C
Connections & Expansion
Interfaces
—
24 x 10/100/1000 Base-T RJ-45, 4 x 1000Base-X/10GBase-X SFP+ uplink, 2 x network stack device
—
—
24 x 10/100/1000 Base-T RJ-45 PoE+ - 30 W 4 x 1000Base-X/10GBase-X SFP+ uplink 2 x network stack device
Data transmission
Jumbo frames support
—
—
—
Yes
—
MAC address table
—
—
—
16000 entries
—
Packet buffer memory
—
—
—
2 MB
—
Switching capacity
—
—
—
56 Gbit/s
—
Throughput
—
—
—
41.7 Mpps
—
Protocols
Management protocols
—
—
—
SNMPv1/v2c/v3
—
Multicast features
Multicast support
—
—
—
Yes
—
Power over Ethernet (PoE)
Power over Ethernet (PoE)
—
—
—
Yes
—
Power over Ethernet 4PPoE (PoE++) ports quantity
—
—
—
2
—
Power over Ethernet plus (PoE+) ports quantity
—
—
—
8
—
Dimensions & Weight (Shipping)
Shipping Depth
—
44 cm
—
—
54.8 cm
Shipping Height
—
15.3 cm
—
—
15.3 cm
Shipping Weight
—
6.3 kg
—
—
8.4 kg
Shipping Width
—
57.7 cm
—
—
57.7 cm



