
Overview
E-link LNK-M4024GP-SFP is 28 ports 1000M PoE Ethernet switch, with 24 10/100/1000M RJ45 PoE ports and 4 1000M SFP uplink ports, include non-managed type and managed type, managed type supports web management and SNMP management(optional).
LNK-M4024GP-SFP supports IEEE802.3af 15.4W and IEEE802.3at 30W PoE standards. It can auto discover the power receiving devices which support IEEE802.3af/at standard and supply power to it. To the connected devices which not support PoE, it will auto stop supplying power.
LNK-M4024GP-SFP supports to work with IP camera, IP phone, wireless AP and other network devices, and supply power to these devices, supports to transmit HD video flow; applies to Security system, electronic power system and traffic system requirements.
Technical Indexes
Parameter | Specification |
Standard | IEEE802.3 10Base-T Ethernet, IEEE802.3u 100Base-TX Fast Ethernet, IEEE802.3ab 1000Base-T, IEEE802.3z 1000Base-SX/LX Gigabit Ethernet, IEEE802.3af, IEEE802.3at, IEEE802.1d Spanning Tree |
PoE | PoE ports: 24 ports Standard and power consumption: IEEE802.3af 15.4W, IEEE802.3at 30W Working mode: auto discovery power receiving devices and auto power supply/power cutting |
Wavelength | SFP Module: 850nm/1310nm/1490nm/1550nm |
Distance | 1000M SFP multi-mode:220m (fiber 62.5/125μm) / 550m (fiber 50/125μm) Single-mode:10/20/40/60/80/100/120Km Single-fiber single-mode: 10/20/40/60/80/100/120Km |
Port | 24 1000M RJ45 ports (PoE optional): 10/100/1000Mbps 4 1000M SFP ports: 1000M SFP |
MAC | 16K |
Buffer memory space | 12Mbit |
Bit error rate | <1/1000000000 |
MTBF | 100000 hours |
Power | DC48V |
Power consumption | 24W, PoE power supply maximum 370W |
Working temperature | -10~60℃ |
Storage temperature | -40~80℃ |
Humidity | 5%~90% non-condensing |
Dimension | 44mm (H)×440mm(W)×260mm (D) |
Features
· Support maximum 24 10/100/1000M RJ45 PoE ports and 4 1000M SFP uplink ports
· Each PoE port supports to auto discovery the standard power receiving device
· Support IEEE802.3af 15.4W and IEEE802.3at 30W PoE standards
· Support 1000M port full rate, full-duplex non-blocking forwarding
· Support 9K giant frames
· Support 16K MAC learning, 12Mbits storage and forward cache space, 128G back plane bandwidth
· Support to choose one side with fixed metal casing, external power design, better for heat dissipating and installation
Ordering Information
Model | Description |
LNK-M4024GP-SFP | 24x10/100/1000M TP ports (24 POE-PSE -IEEE802.3af/at 15.4W/30W) + 4 1000M SFP Fiber cascaded/uplink, 1U rack type, inside power AC110V/220V, POE 390W,Total 430W, support WEB Management |
SFP Options | ► SFP option. Please select your SFP on our SFP Options Page |
► SFP module is to be purchased separately. | |
Mounting Options | ► Rack-mount |
E-link China Technology Co., Ltd.
Established in 2001& headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading Fiber Optic Communication and CCTV Security Transmission product manufacturer in China. Our main products include active equipments including fiber media converters, CCTV fiber converters, CCTV over Ethernet Converters (HD-SDI over Ethernet, HDMI over Ethernet, Power over Ethernet), etc. With rich experience in providing high quality products in telecom and CCTV business, E-link has a large manufacturing base in Shenzhen, able to deliver cost-effective solutions to serve our customers successfully.
E-Link Quality:
• ISO9001 Quality System
• Full-Spectrum environment and electrical testing of all product design
• 48 hours aging test before delivery
• Qualified CE, RoHS, FCC
Since the launch of our products on the domestic market and international market, we have won a good reputation for our high quality products and sincere services. Our products are widely applied to network systems of Telecom, Radio and Television, Public Security, Bank ,ect. To be in line with different needs of different customers, we have people to trace the latest market information so as to keep our products competitive and vital.
Our knowledgeable sales, technical support and engineering staff are dedicated to understanding your requirements and designing products & solutions to meet your needs. We shall be pleased to provide you fiber optical network products with our best price, superior quality and fast delivery.