28 Ports 10/100/1000M Managed POE Switch with 24 POE RJ45 + 4x 10G SFP+: LPG28-24Px-M

LPG28-24Px-4SFP-M is a 28 Ports 10/100/1000M Managed Switch with 24x POE RJ45 & 4x 1000M SFP ports, with Network management; auto sensing algorithm to give power to IEEE802.3af / IEEE802.3at devices. This switch provides power and data from same port. In addition, it discontinues the power when POE devices are disconnected.

  • 24x 10/100/1000M POE RJ45 + 4x 1G SFP ports
  • L2+ features provide better manageability, security, QoS, and performance
  • Support L2+ Switching features including 802.1Q VLAN, Mirroring, Port isolation, IGMP Snooping,
  • DHCP Snooping, LLDP, IP Source Guard, ARP inspection, ACLs etc
  • Support spanning tree STP(802.1D) and RSTP(802.1W)
  • Support enhanced management through WEB, CLI, TELNET, SSH, SNMP
  • Support cable diagnosis
    Supports both IEEE 802.3af and 802.3at (4ports), and every port PoE configuration function
  • G.8032, support less than 50ms industrial quick ring protection
Parameters Values
Number of POE ports (10/100/1000BaseT) @ 60W
Number of 1000M SFP ports
Console port
Ethernet Port
10/100/1000Base-T(X) auto-sensing, full/half duplex MDI/MDI-X self-adaption
Twisted Pair Transmission
10BASE-T: Cat3,4,5 UTP(≤100 meter) ; 100BASE-TX: Cat5 or later UTP(≤100 meter) 1000BASE-T: Cat5e or later UTP(≤100 meter)
SFP Slot Port
Gigabit SFP optical fiber interface, default no include optical modules (optional order single-mode / multi-mode, single fiber / dual fiber optical module. LC) Multi-mode: 850nm / 0- 500M, Single-mode: 1310nm/ 0- 40KM, 1550nm /0-120KM
Network Management Type
Network Protocol
IEEE802.3 10BASE-T, IEEE802.3i 10Base-T, IEEE802.3u 100Base-TX IEEE802.3ab 1000Base-T, IEEE802.3z 1000Base-X, IEEE802.3x
Switching Capacity
Forwarding Rate@64byte
Buffer Memory
Jumbo Frame
PoE Port
Port 1 to 24 IEEE802.3af/at @ POE / Total power limit of PoE power supply
Total PWR / Input Voltage
400W (AC100-240V)
Operation TEMP / Humidity
-20~+55°C, 5%~90% RH Non condensing
Storage TEMP / Humidity
-40~+75°C, 5%~95% RH Non condensing
Dimension (L*W*H)
Net /Gross Weight.
<4.4kg / <5.0kg

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