From the manufacturer

Overview

Web Smart Management Provides an easy-to-use web-based management interface to reduce switch configuration complexity and offers a combination of SMB management features for easy deployment.	Integration Flexibility Managed features include access control lists, VLAN, IGMP snooping, QoS, RMON, SNMP trap, and syslog for monitoring and flexible network integration.	PoE Power A 370W PoE power budget supplies power to PoE/PoE+ devices.

Hardware Design Provides 24 gigabit PoE+ ports, 4 shared gigabit ports (RJ-45 or SFP), a 56Gbps switching capacity, a built-in power supply, and rackmount brackets.	PoE Power Supports up to 30W of PoE+ power per port with a total power budget of 370W.	IPv6 Ready This switch supports IPv6 configuration and IPv6 neighbour discovery.	Traffic Management A broad range of network configurations are supported: 802.3ad link aggregation, Asymmetric VLAN, 802.1Q VLAN, Voice VLAN, RSTP, MSTP, Loopback Detection, GVRP, 802.1p Class of Service (CoS), port bandwidth management, and QoS queue scheduling.

	TPE-224WS	TPE-2840WS	TPE-5028WS	TPE-5240WS	TPE-5048WS
Device Interface	4 x 10/100 Mbps PoE+ ports, •20 x 10/100 Mbps PoE ports •4 x Gigabit ports •2 x Shared SFP slots •LED indicators (Mode Button displays Link / Activity or PoE port status) •Reset Button	24 x Gigabit PoE+ ports •4 x Shared Gigabit ports (RJ-45/SFP) •LED indicators	24 x Gigabit PoE+ ports •4 x Shared Gigabit ports (RJ-45/SFP) •LED indicators	48 x Gigabit PoE+ ports •4 x Shared Gigabit ports (RJ-45/SFP) •LED indicators	48 x Gigabit PoE+ ports •4 x Shared Gigabit ports (RJ-45/SFP) •LED indicators
Mac Address	8K entries	8K entries	8K entries	16K entries	16K entries
Rack Mountable	✓	✓	✓	✓	✓
POE Budget	193 Watts	185 Watts	370 Watts	370 Watts	740 Watts
Jumbo Frames	10KB	10KB	10KB	10KB	10KB
VLAN	Asymmetric, port-based, 802.1Q, private, voice, GVRP	Asymmetric, port-based, 802.1Q, private, voice, GVRP	Asymmetric, port-based, 802.1Q, private, voice, GVRP	Asymmetric, port-based, 802.1Q, private, voice, GVRP	Asymmetric, port-based, 802.1Q, private, voice, GVRP
Multicast (IGMP)	v1, v2c, v3	v1, v2c, v3	v1, v2c, v3	v1, v2c, v3	v1, v2c, v3
Spanning Tree	STP, RSTP, MSTP	STP, RSTP, MSTP	STP, RSTP, MSTP	STP, RSTP, MSTP	STP, RSTP, MSTP
SNMP	v1, v2c, v3	v1, v2c, v3	v1, v2c, v3	v1, v2c, v3	v1, v2c, v3
Fan	✓	✓	✓	✓	✓