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
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—
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
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—
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)
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—
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
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—
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
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—
Status Indicators
—
Status, fault
Status, fault
—
—
Subtype
—
Gigabit Ethernet
Gigabit Ethernet
—
—
Power
AC input frequency
50 - 60 Hz
—
—
—
—
AC input voltage
100 - 240 V
—
—
—
—
Input current
0.3 A
—
—
—
—
Input voltage
—
—
—
—
37 - 57 V
Installed Qty
—
2
2
—
—
Max Supported Qty
—
2
—
—
—
Power consumption (max)
12 W
—
—
—
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
—
—
—
No
Auto MDI/MDI-X
Yes
—
—
—
—
Auto-negotiation
Yes
—
—
—
—
Broadcast storm control
Yes
—
—
—
—
Copper ethernet cabling technology
10BASE-T, 100BASE-T, 1000BASE-T
—
—
—
—
Flow control support
Yes
—
—
—
Yes
Full duplex
Yes
—
—
—
Yes
Link aggregation
—
—
—
—
Yes
Networking standards
IEEE 802.3, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x
—
—
—
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
—
—
—
Yes
DHCP features
—
—
—
—
DHCP client, DHCP snooping
IGMP snooping
—
—
—
—
Yes
Loop protection
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
Unmanaged
—
—
—
Managed
System event log
—
—
—
—
Yes
Traffic classification
—
—
—
—
Yes
Traffic shaping
—
—
—
—
Yes
Web-based management
Yes
—
—
—
Yes
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity
16
—
—
—
8
Basic switching RJ-45 Ethernet ports type
Gigabit Ethernet (10/100/1000)
—
—
—
Gigabit Ethernet (10/100/1000)
Combo SFP ports quantity
—
—
—
—
2
Console port
RJ-45
—
—
—
—
Gigabit Ethernet (copper) ports quantity
16
—
—
—
10
Installed SFP modules quantity
0
—
—
—
—
Installed SFP+ modules quantity
0
—
—
—
—
USB 2.0 ports quantity
—
—
—
—
1
Performance
Buffer size
524 KB
—
—
—
—
Export Control Classification Number (ECCN)
—
—
—
—
5A992C
Flash memory
—
—
—
—
128 MB
Internal memory
—
—
—
—
512 MB
Certificates
Certification
EAC certification, EN55024, ICES Class A, VCCI Class A, FCC Class A, RCM, CE, EN55022, CISPR 55022
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—
—
—
Weight & dimensions
Depth
179 mm
—
—
—
137 mm
Height
38 mm
—
—
—
155 mm
Weight
1.5 kg
—
—
—
—
Width
263 mm
—
—
—
65 mm
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
—
—
Design
DIN rail mounting
—
—
—
—
Yes
Form factor
1U
—
—
—
—
Housing material
Metal
—
—
—
Aluminium, Metal
International Protection (IP) code
—
—
—
—
IP30
Product colour
Grey
—
—
—
Grey
Rack mounting
Yes
—
—
—
No
Safety
UL60950-1, 2nd Edition, CSA C22.2 No.60950-1-07, 2nd Edition, IEC60950-1(UL-EU, UL-CB)
—
—
—
—
Wall mountable
Yes
—
—
—
Yes
Logistics data
Harmonized System (HS) code
—
—
—
—
8517.62.0050
Environmental Parameters
Humidity Range Operating
—
5 - 90% (non-condensing)
5 - 90% (non-condensing)
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—
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
—
—
Packaging data
Included power plug types
UK
—
—
—
—
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
10000
—
—
—
—
Jumbo frames support
Yes
—
—
—
Yes
MAC address table
8000 entries
—
—
—
16000 entries
Packet buffer memory
—
—
—
—
2 MB
Packet forwarding rate (1 Gbps)
1488000 pps
—
—
—
—
Packet forwarding rate (10 Mbps)
14880 pps
—
—
—
—
Packet forwarding rate (100 Mbps)
148800 pps
—
—
—
—
Switching capacity
32 Gbit/s
—
—
—
56 Gbit/s
Throughput
23.8 Mpps
—
—
—
41.7 Mpps
Protocols
Management protocols
—
—
—
—
SNMPv1/v2c/v3
Multicast features
Multicast support
—
—
—
—
Yes
Operational conditions
Operating relative humidity (H-H)
5 - 90%
—
—
—
—
Operating temperature (T-T)
0 - 50 °C
—
—
—
—
Storage relative humidity (H-H)
5 - 95%
—
—
—
—
Storage temperature (T-T)
-25 - 70 °C
—
—
—
—
Power over Ethernet (PoE)
Power over Ethernet (PoE)
No
—
—
—
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
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