Certification | CE, FCC, RoHS |
Interface | 24× 10/100/1000 Mbps RJ45 Ports (Auto Negotiation/Auto MDI/MDIX), 4× Gigabit SFP Slots |
MAC address table | 8K |
Mounting | Rack Mountable |
Packet buffer memory | 4.1 Mbit |
Standards and Protocols | IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE802.3z, IEEE 802.3ad, IEEE 802.3x, IEEE 802.3az, IEEE 802.1d, IEEE 802.1s, IEEE 802.1w, IEEE 802.1q, IEEE 802.1p, IEEE 802.1x |
Fan Quantity | 2 |
Jumbo Frame | 9KB |
Dimensions ( W x D x H ) | 17.3 × 8.7 × 1.73 in (440 × 220 × 44 mm) |
Max Power Consumption | 32.1 W (110 V/ 60 Hz with no PD connected), 308.6 W (110 V/ 60 Hz with 250 W PD connected) |
Max Heat Dissipation | 109.53 BTU/h (with no PD connected), 1052.94 BTU/h (with 250 W PD connected) |
Package Contents | TL-SG2428P, Power Cord, Installation Guide, Rackmount Kit, Rubber Feet |
Environment | Operating Temperature: 0–50 ℃ (32–122 ℉), Storage Temperature: -40–70 ℃ (-40–158 ℉), Operating Humidity: 10–90% RH non-condensing, Storage Humidity: 5–90% RH non-condensing |
Network Media | 10BASE-T: UTP category 3, 4, 5 cable (maximum 100m), 100BASE-TX/1000Base-T: UTP category 5, 5e or above cable (maximum 100m), 1000BASE-X: MMF, SMF |
PoE+ Ports(RJ45) | Standard: 802.3at/af compliant, PoE+ Ports: 24 Ports, Power Supply: 250 W |
Bandwidth/Backplane | 56 Gbps |
Packet Forwarding Rate | 41.7 Mpps |
Quality of Service | Support 802.1p CoS/DSCP priority, Support 8 priority queues, Queue scheduling: SP, WRR, SP+WRR, Port/Flow- based Rate Limiting, IPv6 QoS, Voice VLAN |
L2 and L2+ Features | Static Routing, DHCP Relay, DHCP Server, IGMP Snooping V1/V2/V3, 802.3ad LACP (Up to 8 aggregation groups, containing 8 ports per group), Spanning Tree STP/RSTP/MSTP, BPDU Filtering/Guard, TC/Root Protect, Loopback detection, 802.3x Flow Control, LLDP,... |
VLAN | Supports up to 4K VLANs simultaneously (out of 4K VLAN IDs), MAC/Protocol-based VLAN |
Access Control List | L2–L4 package filtering, MAC ACL, IP ACL, Combined ACL, IPv6 ACL |
Security | AAA, Port Security, DHCP Snooping, IP-MAC-Port Binding, IPv6-MAC-Port Binding, ARP Inspection, 802.1x and Radius Authentication, SSH v1/v2, SSL v3/TLSv1.2, Broadcast/Multicast/Unknown-unicast Storm Control, Dos Defend |
IPv6 | Dual IPv4/IPv6 stack, Multicast Listener Discovery (MLD) Snooping, IPv6 neighbor discovery (ND), Path maximum transmission unit (MTU) discovery, Internet Control Message Protocol (ICMP) version 6, TCPv6/UDPv6 |
IPv6 Applications | DHCPv6 Client, Ping6, Tracert6, Telnet (v6), IPv6 SNMP, IPv6 SSH, IPv6 SSL, Http/Https, IPv6 TFTP |
System Requirements | Microsoft® Windows® XP, Vista™ or Windows 7, Windows 8, Windows 10, MAC® OS, NetWare®, UNIX® or Linux. |
Omada App | Yes |
Centralized Management | Omada Cloud-Based Controller, Omada Hardware Controller (OC300), Omada Hardware Controller (OC200), Omada Software Controller |
Cloud Access | Yes (Through OC300, OC200, Omada Cloud-Based Controller, or Omada Software Controller) |
Management Features | Web-based GUI and CLI management, SNMP v1/v2c/v3,compatible with public MIBs and TP-Link private MIBs, RMON (1, 2, 3, 9 groups), CPU Monitoring, Port Mirroring, Firmware Upgrade: TFTP & Web, System Diagnose: VCT, SYSLOG & Public MIBS, Dual Image ,EEE |