Silarius SIL-A48M3POE1G800 52 Ports Managed L3 POE+ switch with 48 Gigabit Ports PoE+, and 4x10G SFP Slots Uplink - 800W POE+



The SIL-A48M3POE1G800, a L3 Managed PoE+Switch, offers 48*10/100/1000 BASE-T PoE Ports and 4x10 Gigabit SFP+ Slots Uplink, embedded inside 800watt PoE Power budget, switch provides high-performance, powerful and abundant L2/L3 Switching functions like static routing, enterprise-level QoS, advanced security strategies and a bundle of ISP Features. The IP-MAC-Port Binding (IMPB) AND Access Control List (ACL) functions protect against broadcast storm, ARP and Denial-of-service (DOS) attacks, etc, Quality of Service (QoS, L2 to L4) enhance traffic management capabilities to move your data smoother and faster, and advanced EPRS looping technology to improve the rapid self-recovery capability outdoor IP surveillance and wireless network applications. 19 inch size Metal shell supports 1U rack-mountable installation, along with the-easy-to use CLl web management interfaces, The SIL-A48M3POE1G800 provides a reliable, secure solution for enterprise, campus and ISP networks requirement.


 48 x 10/100/1000BASE-T PoE ports with 4 x 10G SFP+ Slots

 800W PoE Power Budget

 Static Routing, DHCP server and MSTP

 Link Aggregation Control Protocol (LACP)

 Default button for recovery factory setting

 Layer 2 management and security with Layer 3 capabilities

 Automatic defect the stuck IP Cameras, and Reboot IPC (other PDs)

 Support short-circuit protection and Over-current protection

 Intelligent PoE Port Priority to protect switches in over-loading status

 L2/L3/L4 QoS and IGMP snooping optimize voice and video application

 WEB/CLI managed modes, SNMP, bring abundant management features

IEEE802.3af/at Standard

Port 1-48 PoE gigabit downlink support PoE+,Max.PoE output for each port is up to 60W; 

And The total power budget is 800W.


48GE+4SFP(Combo) Gigabit PoE

 48 Gigabit downlink provide sable PoE for four 5 megapixel PoE IP cameras ,4 Gigabit SFP/uplink ports meet the needs of HD security cameras, NVR and network devices.


TI Chipset

Conforms to the IEEE 802.3af/at PoE power supply standard,

automatically recognizes PoE devices for power supply, without damaging non-POE devices.

The PoE port supports the priority mechanism.

When the remaining power is insufficient, the power supply of the high-priority port is preferentially

guaranteed to prevent the device from being overloaded.

Plug&Play, Easy to Operation

Automatic address learning and address aging,

Auto-negotiation and auto MDI/MDI-X,

Flow control for full duplex operation and back pressure for half duplex operation.

Specs :

Switch Name : 52-Port Layer 3 Managed Gigabit Ethernet PoE+ Switch
Model No. SIL-A48M3POE1G800
IEEE802.3i 10 BASE-T
IEEE802.3u 100 BASE-TX
IEEE802.3ab 1000 BASE-T
IEEE802.3z 1000 BASE-T Fiber
IEEE802.3x Flow Control
IEEE802.3az EEE
IEEE802.1d STP Spanning tree
IEEE802.1w RSTP Spanning tree
IEEE802.3af Power over Ethernet
IEEE802.3at Power over Ethernet
IEEE802.1p LAN layer 2 QoS/CoS protocol for traffic priority
Port Interface
1-48 port: 10/100/1000Mbps PoE+ Port
49-52 port: SFP+ (10G SFP) Slots
PoE Power Budget
800 Watt

Switching Bandwidth
176 Gbps
Forwarding rate
130.94 Mpps (64-byte packet size)
Jumbo Frame
12K bytes
MAC Address Table
32k entries
IEEE802.3x full-duplex flow control and Backpressure half-duplex
LED Indicators
Power (power indicator)
Link/Act (link/activity indicator)
Special Features

1U rack-mountable installation

Ground potentials

Protection design

Default button for recovery factory setting
Power Supply
AC100~240V, 50/60Hz
UTP cat 5 or above
3 Years
Net Weight
5.50 kg
440mm(L) * 360mm(W) * 44mm(H)
Environment specification
Operating temperature: -10℃~45℃,
Operating humidity: 10%~90%
Storage temperature: -20℃~70℃,
Storage humidity: 5%~95%
Software Specifications:
Quality of Service
Support 802.1p CoS/DSCP priority
Support 4 priority queues
Queue scheduling: SP, WRR, SP+WRR
Port/Flow- based Rate Limiting
L2 Features
IGMP Snooping V1/V2/V3
Spanning Tree: STP/RSTP/MSTP
Port Isolation
BPDU filtering/guard
TC/Root protect
Loop back detection
802.3x Flow Control
802.3ad LACP
L3 Features
Wire-speed IP Forwarding
Static Routing
RIP V1, V2
DHCP Server/Relay
APR Proxy
Supports up to 4K VLANs simultaneously (out of 4K VLAN IDs)
Port/ MAC/Protocol-based VLAN
Management VLAN configuration
Access Control List
L2~L4 package filtering based on source and destination MAC, IP address, TCP/UDP ports, 802.1p, DSCP, protocol and VLAN ID
Time Range Based
IP-MAC-Port-VID Binding
IEEE 802.1X Port/MAC Based authentication, Radius, Guest VLAN
DoS Defense
Dynamic ARP inspection (DAI)
SSH v1/v2
SSL v2/v3/TLSv1
Port Security
Broadcast/Multicast/Unknown-unicast Storm Control
Web-based GUI and CLI management
SNMP v1/v2c/v3, Compatible with public MIBs DHCP/BOOTP Client, DHCP Snooping, DHCP Option82
CPU Monitoring
Port Mirroring
Time Setting: SNTP
Integrated NDP/NTDP feature
Firmware Upgrade: TFTP & Web
System Diagnose: VCT

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