LM-2421FUGP
27 ports PoE Ethernet Switch is a security surveillance Ethernet Switch which aims at Ethernet
high definition surveillance and security system.
Lanmus Ethernet Managed (LM-2421FUGP)
Standard Unmanaged 24GE+2GE+1SFP 1000M POE Switch , 370W Inbuilt Power Supply
24 downlink 10/100/1000Base-T PoE Ethernet ports, 2 uplink 10/100/1000Base-T Ethernet uplink ports
Series
LMT-GE-MM850
LMT-GE-MM850
LMT-GE-MM850
LMT-GE-MM850
Models
Gigabit
Gigabit
Hightlight Features
- 24 downlink 10/100/1000Base-T PoE Ethernet ports
- 2 uplink 10/100/1000Base-T Ethernet uplink ports
- 1 uplink 1*1000 Base-X SFP optical port
- Single port power supply 15.4w, maximum port power 30w, total machine power 370w
- Power Input: DC 52V/5.76A；
- Standard: IEEE802.3 、IEEE802.3u、IEEE802.3X、IEEE802.3ab
Key Specifications
Downstream Ports
24*10/100/1000Base-T (PoE)
Uplink Ports
2*10/100/1000 Base-T RJ-45；1*1000 Base-X SFP
Switching capacity
54Gbps
Switch Processing Scheme
Store and Forward
MAC
8K
Throughput
40.176Mpps
Network Standard
IEEE802.3, IEEE802.3u, IEEE802.3X, IEEE802.3ab
Power Supply
52V/5.76A
Dimensions (W x D x H)
310mm*210mm*44mm
Humidity(Noncondensin)
5%-95%
Storage temperature
-20℃~75℃
Work temperature
20℃~55℃
Features
Product Comparision
24 *10/100/1000 PoE BaseT
4*100/1000Base-X
PoE ports
Max. PoE budget
Switching capacity
Forwarding rate
MAC address table
VLAN
Dimensions (W x D x H)
Weight (With package)
Loop prevention
Flow control
Port isolation
Broadcast storm suppression
Cloud management
Power consumption
Power supply
Fan
Port surge
Operating temperature
Operating humidity
MTBF
Warranty
LM-2404FMGP-L2
24
4
4
--
56Gbps
8K
--
440mm* 300mm*44mm
--
--
AC:100-240V50/60Hz)
--
-20~+55°C
5%~90% RH
--
3 years
LM-4804XFMGP-L3
48
4
4
--
176Gbps
32K
--
440mm* 300mm*44mm
--
--
AC100-240V 50/60Hz
--
-20~+55°C
5%~90% RH
--
3 years
Product Comparison
LM-402UGP
LM-802UGP
LM-1621FUGP
LM-2421FUGP
Downstream Ports
4*10/100/1000Base-T (PoE)
8*10/100/1000Base-T (PoE)
16*10/100/1000Base-T (PoE)
24*10/100/1000Base-T (PoE)
Uplink Ports
2*10/100/1000Base-T
2*10/100/1000Base-T
2*10/100/1000 Base-T RJ-45；1*1000 Base-X SFP
2*10/100/1000 Base-T RJ-45；1*1000 Base-X SFP
Network Standard
IEEE802.3, IEEE802.3u, IEEE802.3X, IEEE802.3ab
IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3ab
IEEE802.3, IEEE802.3u, IEEE802.3X, IEEE802.3ab
IEEE802.3, IEEE802.3u, IEEE802.3X, IEEE802.3ab
Switch Capacity
12Gbps
20Gbps
38Gbps
54Gbps
Throughput
8.93Mpps
14.88Mpps
28Mpps
40.176Mpps
Switch Processing Scheme
Store and Forward
Store and Forward
Store and Forward
Store and Forward
Memory Buffer
1M
1.5M
4M
4M
MAC Table
2K
4K
8K
8K
PoE Standard
802.3af/at(PSE)
802.3af/at(PSE)
802.3af/at(PSE)
802.3af/at(PSE)
PsE Type
End-span
End-span
End-span
End-span
Power Pin Assignment
1/2( +)，3/6(-)
1/2( +)，3/6(-)
1/2( +)，3/6(-)
1/2( +)，3/6(-)
PoE Power Output
Single port power 15.4w, maximum port power 30w
Single port power 15.4w, maximum port power 30w
Single port power 15.4w, maximum port power 30w
Single port power 15.4w, maximum port power 30w
PoE Total Power
65w
120w
260w
360W
Lightning protection
6KV Execute : IEC61000-4-5
6KV Execute : IEC61000-4-5
6KV Execute : IEC61000-4-5
6KV Execute : IEC61000-4-5
ESD
6KV Contact discharge 8KV Air discharge Execute：IEC61000-4-2
6KV Contact discharge 8KV Air discharge Execute：IEC61000-4-2
6KV Contact discharge 8KV Air discharge Execute：IEC61000-4-2
6KV Contact discharge 8KV Air discharge Execute：IEC61000-4-2
Power Supply
DC:52V1.25A
DC 52V2.3A
52V/3.8A
52V/5.76A
Power Dissipation
＜5w
＜5w
＜15w
＜20W
Work temperature
-20℃~55℃
-20℃~55℃
-20℃~55℃
-20℃~55℃
Storage temperature
-20℃~75℃
-20℃~75℃
-20℃~75℃
-20℃~75℃
Humidity(Noncondensin)
5%-95%
5%-95%
5%-95%
5%-95%
Dimension（ L ×W × H ）
195mm×130mm×40mm
195mm×130mm×40mm
310mm*210mm*44mm
310mm*210mm*44mm
Regulator
CE, FCC, ROHS
CE, FCC, ROHS
CE, FCC, ROHS
CE, FCC, ROHS
6-port 10/100/1000M PoE Ethernet switch
1 unit
1 unit
1 unit
1 unit
power line
1 article
1 article
1 article
1 article
User Guide
1 book
1 book
1 book
1 book
Warranty Card
1 Sheet
1 Sheet
1 Sheet
1 Sheet
Product Resources
Order Informations
Device
LM-2421FUGP
Power Supply
52V/5.76A
Quick Start Guide
1
Warranty Card
1
Dimension (w x d x h)
310mm*210mm*44mm
Frequently Asked Question (FAQ)
The best 24-port managed switch depends on your network requirements. If you need Power over Ethernet (PoE), a 24-port PoE managed switch like the 24-port gigabit PoE managed switch is ideal for powering IP cameras and VoIP phones. For high-speed performance, a 24-port gigabit managed switch ensures faster data transfer.
A 24-port managed switch offers advanced features like VLANs, QoS, and network monitoring, making it suitable for businesses that need control over network traffic. A 24-port unmanaged switch is a plug-and-play device with no configuration options, ideal for small networks that do not require customization. 24-port managed network switches provide better security and efficiency compared to unmanaged switches.
A 24-port PoE managed switch allows you to power network devices such as IP cameras, VoIP phones, and wireless access points without needing separate power adapters. A 24-port gigabit PoE managed switch provides high-speed data transfer while efficiently distributing power to connected devices. This makes it an excellent choice for businesses looking to streamline their network setup.
24-port managed gigabit switch is better for businesses needing network control, security, and traffic optimization. If you require PoE, a 24-port managed switch PoE option would be ideal. However, if you just need simple connectivity without management, a 24-port unmanaged switch is a cost-effective solution. For enterprise networks, a managed switch 24-port gigabit model provides better scalability and efficiency.
