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Gigabit 12 Port Layer 2+ Managed Switches With VLAN For Enhanced Network Control

Place of Origin Shenzhen,China
Brand Name Sirivision
Certification CE, ROHS, FCC, UKCA
Model Number SR-SG3412FPI
Minimum Order Quantity 20
Price Negotiation
Packaging Details 1pc in box, 1pc Warranty Card in box
Delivery Time 5-8 work days
Payment Terms L/C, T/T, Western Union, MoneyGram
Supply Ability 50000pcs Per Month

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Product Details
Speed 1000 Mbps QoS Yes
Switch Yes Gigabit Yes
Layer 2+ Management Web/SNMP/CLI/ACL
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12 Port Layer 2+ Managed Switches


Layer 2+ Managed Switches With VLAN

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Product Description

Product Description:

This Layer 2+ Managed Gigabit Switch is the perfect solution for medium-sized businesses or enterprises looking for reliable, fast and cost-effective connectivity. It offers a high-performance connection with up to 1000 Mbps speed for 10/100/1000 ports. The switch supports VLANs, allowing users to easily segment their network traffic and improve network performance. The switch is fully managed, enabling administrators to configure, monitor, and troubleshoot their network in a secure and efficient manner. With its high level of performance and advanced features, this Layer 2+ Managed Gigabit Switch is an ideal choice for any network.



  • Product Name: Layer 2+ Managed Gigabit Switch
  • Managed: Yes
  • Jumbo Frame: Yes
  • Switch: Yes
  • QoS: Yes
  • 12-Port Layer 2 Switch for LAN Segmentation
  • High-speed Gigabit Ethernet Connectivity
  • VLAN Support for Segmentation of LAN Traffic
  • QoS for Optimizing Network Performance

Technical Parameters:

Property Value
Fully Managed Switch Yes
L2 Switch Yes
Managed Gigabit Switch Yes
QoS Yes
Port Number 10/100/1000Mbps
PoE Yes
Power Supply 44~ 57 VDC/ 3A(MAX)
Stackable Yes
Warranty 3 Years
Speed 1000 Mbps
Management Web/SNMP/CLI
Jumbo Frame Yes
Standards IEEE 802.3, 802.3i, 802.3u, 802.3x, 802.3z, 802.3ab, 802.3af, 802.3at
Ports 8×10/100/1000Mbps RJ45+4×1000Mbps SFP
Indicators Speed 1000M (green), network Indicators: Link (yellow), SFP Indicators: L/A (green)
Alarm yes
Ethernet Port Feature 10/100/1000BaseT (X) automatic detection, full / half duplex MDI/MDI-X adaptive
SFP Port Characteristic Gigabit SFP fiber interfaces, default matching optical modules, need to buy separately, (optional order mode / multi-mode, single fiber / double fiber optical modules)
Forwarding Mode Store and Forward(Full Wire Speed)
Dimensions 165.5 mm *117.5 mm *52.1 mm
PoE port 8 802.3at/af standard POE
Max / Average Power Port 30W per port
Power Consumption Standby:<10W(NOT PoE);Full load:<250W(with PoE)
MAC Address Table 8K
Switching Capacity 24Gbps
Packet Forwarding Rate 17.856Mpps
Packet Buffer 4Mbit
Warranty 3 years , lifelong maintenance
Environment Operating Temperature: -40℃ — 75℃ (-40℉~167℉)
Storage Temperature:-40℃ — 85℃ (-40℉ ~185℉)
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing


Soft Features:

L3 Features IPV4/IPV6
Dynamic ARP
L2 Features Flow Control
802.3x (full duplex)
Back pressure (half duplex)
Link aggregation
Spanning Tree 802.1D (STP),802.1w (RSTP),802.1s (MSTP)
ERPS,BPDU Filtering
Self-loop detection
Automatic Edge Port
VLAN Port based VLAN(4k)
MAC address-based VLANs
protocol based VLAN
Voice VLAN
Monitoring VLANs
IEEE802.1q VLAN,QinQ (IEEE 802.1ad),GVRP
4096 static VLANs
multicast IGMP Snooping(v1,v2,v3)
Multicast VLAN, 1024 multicast groups
MLD Snooping V1/V2
Multicast VLAN Registration (MVR)
Industrial Ring Network ERPS Ring<20ms
QoS 8 priority queues per port
TOS, DSCP, 802.1p priority field rewrites
Queue Scheduling WRR,WFQ,WRR+SP, WFQ+SP
ACL L2/L3/L4, MAC-based, IP-based, port-based, VLAN-based
Security Features IEEE 802.1X certification
Storm Control
DHCP Snooping
Dynamic ARP Check
BPDU,SSH v1/v2
Management Supported CLI, Console, SNMP v1/v2/V3, Web, RMON management
Diagnosis mirror Many-to-One
UDLD,System Log (RFC3164)
System Diagnosis,Port Diagnostics,Network Diagnosis




The Sirivision Layer 2+ Managed Gigabit Switch is an 12-port Layer 2+ switch that helps businesses achieve better network performance with its 10/100/1000 Mbps speed. This switch can be used as a standalone or with other switches, allowing businesses to expand their networks as needed. It is also managed, giving users more control over their networks, and comes with a three-year warranty for added peace of mind. The Sirivision Layer 2+ Managed Gigabit Switch is the perfect choice for businesses looking for an efficient, reliable, and cost-effective way to manage their network.

Gigabit 12 Port Layer 2+ Managed Switches With VLAN For Enhanced Network Control 0 


Sirivision Layer 2+ Managed Gigabit Switch
  • Brand Name: Sirivision
  • Place of Origin: Shenzhen,China
  • Switch: Yes
  • QoS: Yes
  • Management: Web/SNMP/CLI
  • Gigabit: Yes
  • Security: Yes

The Sirivision Layer 2+ Managed Gigabit Switch is a fully managed switch with web/SNMP/CLI management capabilities. It is designed for Layer 2+ switching applications and offers a variety of features, such as QoS, security, and gigabit speeds.