Ethernet Switches – TrendNet Security Ltd

MikroTik SW 24-Port Gigabit Ethernet Smart Switch with 2 x SFP+ R/M CSS326-24G

george — Fri, 05 Jun 2026 03:38:43 +0000

Cloud Smart Switch 326-24G-2S+RM is SwOS powered 24 port Gigabit Ethernet switch with two SFP+ ports in 1U rackmount case that provides wire speed connectivity with several new switching features.

It gives you all the basic functionality for a managed switch, plus more: allows to manage port-to-port forwarding, apply MAC filter, configure VLANs, mirror traffic, apply bandwidth limitation and even adjust some MAC and IP header fields. SFP cage supports both 1.25 Gb SFP and 10 Gb SFP+ modules.

Lanberg Switch Gigabit Ethernet 8-Port 12V DSP2-1008-12V

george — Fri, 05 Jun 2026 03:25:32 +0000

Lanberg DSP2-1008 is a compact, unmanaged desktop switch equipped with 8 x Gigabit Ethernet RJ-45 ports. The device itself is small and handy with Plug & Play operation principles. Product provides switching functions for 5 x 10/100/1000 Mbps RJ-45 ports with automatic connection negotiation and MDI-MDIX support.
The distinctive feature of the DSP1 and DSP2 series switches is the use of universal 12V power supply, used in many other IP and CCTV surveillance, alarm, security, and IT devices. With this solution, the end-users, ISPs, or installers are not forced to use the default power supply, thus the greater freedom in regards to delivering the power to the switch using this voltage. The benefits of using 12V power include:
Power and data can be routed via this Ethernet cable using PoE technology - in the passive version. One end of the cable is plugged into the 12V passive port, while the other end is separated by a passive adapter. This solution solves 2 issues: power and data. As a result of this, using the same cable, the switch is supplied with the appropriate voltage, and the RJ-45 end of the cable plugged into the switch, allows communication of both devices,
12V voltage is present in alarm systems and older CCTV solutions. In such cases, a collective power supply is used, which eliminates the need for any additional energy sources and allows for easy replacement of the main power adapter in case of failure.
There are many manufacturers on the market offering 12V buffer power supplies offering a jack cable. Such small devices provide power to compact products such as routers and switches. 12V used in the DSP2 series allows you to connect all sorts of buffer power supplies to maintain the device's operation after a power outage.
Increased stability of the equipment and better current efficiency of the device through the use of higher voltage.

8 x RJ-45 10/100/1000 Mbps ports with automatic connection negotiation
Plug-and-play support – product does not require any additional configuration
MDI / MDIX support, MAC-learning, MAC-aging
Flow control function: Back Pressure @ Half-Duplex and IEEE 802.3x @ Full-Duplex
Topology: Star
Protocol: CSMA / CD
MAC address table support: 4K
Switching bandwidth: 16 Gbps
Passive cooling for silent switch operation
Mounting holes for wall installation
Power supply: external (AC: 100-240 V, 50/60 Hz, 0.3 A; DC: 12 V, 0.5 A)
Power consumption: max. 4.53 W

Dahua L3 Ethernet Switch 24 Port Gigabit + 4SFP 10GE PFS6428-24T

george — Fri, 05 Jun 2026 03:21:28 +0000

Technical Speciﬁcation

Interfaces : 10/100/1000BASE-T port x 24 / 10GE SFP+/GE SFP port x 4
Management Ports : One Console port
Reset Button : One Restore Factory Default Button
Switching Capacity : 392Gbps
Packet Forwarding Rate : 96Mpps
Working Temperature : -10~55°C
Storage Temperature : -40~70°C
Operating Humidity : 5%~95% Non-condensing
Dimensions : 440(L)×285(W)×44.5(H)mm
Weight : <6Kg
Input Voltage : AC: 110~240V/50~60Hz (Dual power)
Power Consumption : <50W

Service Characteristics

Protocol Standard : IEEE 802.3ad,IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3ae, IEEE 802.3x, IEEE 802.3az
MAC Table : 32K
VLAN :4K / Port-based VLAN / 802.1Q Standard VLAN / MAC-based VLAN / Protocol-based VLAN
Spanning Tree : STP / RSTP / MSTP
Loop Protection : ERPS
Port Aggregation : Up to 14 aggregation groups, and up to 8 GE ports for each group / LACP, Manual aggregation
Mirroring : Support many-to-one port mirroring, no limit for the quantity of mirroring source port / Support 4 mirroring groups
Flow Control : Support half-duplex based on back pressure type control / Support full duplex based on PAUSE frame
Port Speed Limit : Support input/output bandwidth management based on port
Redundancy backup : VRRP
IP Routing : Static Routing / RIP, OSPF, BGP
Multicast : IGMP Snooping / MVR (Multicast VLAN Registration)
DHCP : DHCP Client / DHCP Server / DHCP Snooping
Storm Suppression : Support suppression upon broadcast, multicast, unicast
Security Features : Hardware supports IP ACL,MAC ACL, VLAN ACL / Hardware supports IP+MAC binding based on port / Support IP Source Guard / Support ARP Detection / Support IEEE802.1x port authentication / Support Radius authentication / Support the user classification management and password protection
QOS : SP(Strict Priority) / WRR (Weighted Round Robin) / 802.1p
System Maintenance : Support the configuration file upload/download / Support the updated packet upload / Restore default configuration via WEB / Support system logs / PING
Network Management : WEB(http and https protocol) / CLI / Telnet / SSH 2.0 / SNMP / RMON / LLDP / Support the NTP client

Accessories

PFT3950 : 1.25G 850nm,500m,LC, Multi-mode
PFT3960 : 1.25G 1310/1550nm,20km,LC, Single-mode
PFT3970 : 1.25G 1550/1310nm,20km,LC, Single-mode

Tenda SG108 8-Port Gigabit Ethernet Switch

george — Fri, 05 Jun 2026 03:09:55 +0000

SG108 is a gigabit Ethernet switch, of high performance and easy maintenance. The switch is dedicated to a high speed forward demand like schools, small business offices, tiny enterprises and other small places. With an attractive MINI desktop design, and 5/8 ports,it is particularly suitable for small-size network. It also provides 5/8 10/100/1000Mbps auto-negotiation ports, and supports automatic MDI/MDIX. These gigabit ports can not only be used as ordinary ports, but can also cascade to other network devices throught UPLINK port. In full duplex mode, SG105/SG108 can be used to replace the 10, 100 Mbps switch, to solve the bottleneck problem of the server terminal connection.

Ubiquiti UniFi Switch Flex Mini Gigabit 5-Ports with PoE In USW-FLEX-MINI

george — Fri, 05 Jun 2026 02:55:31 +0000

The Switch Flex Mini (USW Flex Mini) is a fully managed, Layer 2 switch with (5) GbE RJ45 ports, including (1) 802.3af PoE input. The USW Flex Mini can be powered with either PoE (via Port 1) or its included USB-C power adapter*. This switch can also be monitored or configured from anywhere with the powerful, intuitive UniFi Network web application and mobile app.

(1) GbE, 802.3af PoE RJ45 input
(4) GbE RJ45 ports
Compact, slim housing
Can be powered with a 5V, 1A USB-C adapter

Lanberg RSGE-24 24 Port Gigabit Ethernet Switch Rackmounted

george — Fri, 05 Jun 2026 02:48:48 +0000

The switch is an essential active networking device in any Ethernet infrastructure structure using transmission through structural cabling. RSGE-16 is dedicated to all installations: home, business, low-voltage, surveillance, IP, VoIP, cable TV networks.
Its proper housing and included mounting ears allow for installation in server cabinets. The available features allow for versatile use in any configuration, bus topology, and microchip used to ensure Gigabit Ethernet speeds. All this makes the switch dedicated for use in demanding and wide area networks.

Extend Mode Up To 250 Meters
Port Isolation Feature - VLAN
2 Kv ESD Protection
Installation Kit Included - Rackmount Ears For 19" Cabinets

Dahua PoE Switch 16ports 240W Managed PFS4218-16ET-240-V3

george — Fri, 05 Jun 2026 02:36:54 +0000

Performance

Layer : Layer 2
Managed : Yes
Switching Capacity : 8.8 Gbps
Packet Forwarding Rate : 5.36 Mpps
Packet Buffer Memory : 2.75 Mbit
MAC Table Size : 4K
Communication Standard : IEEE802.3; IEEE802.3u; IEEE802.3x; IEEE 802.3ab;IEEE 802.3z

Hardware Feature

Standard Power Supply : Yes
PoE : Yes
Ethernet Port : 16
Optical Port : 2
Ethernet Port Rate : 100 Mbps
Optical Port Rate : 1 Gbps
Number of Bussiness Card Slots : Port 1-16: 16 × RJ-45 10 M/100 M (PoE) / Port 17-18: 2 × RJ-45 10 M/100 M/1000 M (uplink) / Port 17-18: 2 × SFP 1000 M (uplink) (combo)
Debugging : Console × 1
Power Supply : 100V–240V AC
Operating Temperature : –10 °C to +55 °
Operating Humidity : 10% RH–90% RH
Power Consumption : Idling: 10W / Full load: 240W

PoE

PoE Standard : IEEE802.3af/ IEEE802.3at/ Hi-PoE/IEEE802.3bt
PoE Budget : Port 1-2 ≤ 90W, Port 3-16≤ 30W, total ≤ 240W
PoE Pin Assignment : 1, 2, 4, 5 (V+), 3, 6, 7, 8 (V-)
PoE Management : Power consumption management / Power on and power off
Power down for overload / Green PoE / Legacy support
Long Distance PoE Transmission : 250 m long-distance power supply

Function

Spanning Tree Protocol : IEEE 802.1d (STP); 802.1w (RSTP)
VLAN : IEEE802.1q Standard VLAN
Flow Control : Support IEEE 802.3x (full duplex flow control) and back pressure flow control (half duplex)
Link Aggregation : Static; LACP
Port Mirroring : One-to-one; multiple-to-one
Multicast : GMP snooping based on port
DHCP : DHCP client
Security : Hardware supports IP and MAC binding based on port, MAC filtering based on port, and IEEE802.1x port authentication
QoS : High and low priority / WRR / 802.1P / DSCP / Priority based on protocol

General

ESD : Air discharge: 8kV / Contact discharge: 6kV
Thunder-proof : Common mode: 4kV / Differential mode: 2kV
Dimensions : 440 mm × 300 mm × 44 mm (L × W × H)
Packaging Dimensions : Packing box: 527 mm × 412 mm × 110 mm (L × W × H) / Protective box: 584 mm × 549 mm × 446 mm (L × W × H)

Certification

CE,FCC, UL

QNAP 12-Port 10GbE Managed Switch with 4x 10GbE SFP+/RJ45 Combo Ports & 8x 1GbE RJ45 Ports QSW-M408-4C

george — Fri, 05 Jun 2026 02:26:41 +0000

4 x 10GbE SFP+/ RJ45 combo ports and 8 x Gigabit ports

The QSW-M408-4C is a Layer 2 Web Managed Switch equipped with four 10GbE SFP+/RJ45 combo ports and eight Gigabit ports. Supporting Layer 2 switching and network management via a user-friendly web user interface, the QSW-M408-4C offers flexible deployment in hybrid high-speed network environments and provides an entry-level network management solution that is usable even by non-IT professionals. The QSW-M408-4C is compatible with 10GbE and NBASE-T technologies that supports up to five speeds (10G / 5G / 2.5G / 1G / 100M) to provide higher transmission speeds with existing Cat 5e and 6a cables. With its high performance, user-friendly management features and desktop size, the QSW-M408-4C allows you to instantly upgrade to a hybrid high-speed network environment at a cost-effective price, while optimizing network bandwidth and ensuring network maintenance security.

NBASE-T Ethernet
The QSW-M408-4C is equipped with four 10GbE SFP+/ RJ45 combo ports and eight Gigabit ports. Compatible with 10GbE and NBASE-T technologies to support five speeds (10G / 5G / 2.5G / 1G / 100M), the QSW-M408-4C offers higher transmission speeds when used with existing cables.

User-friendly management interface
Featuring a user-friendly web UI, the QNAP Switch System (QSS) provides an overview dashboard, port management and setting guide, making central network management intuitive and easy

Layer 2 network
The QSW-M408-4C provides Layer 2 management features, such as LACP, VLAN, ACL and LLDP for IT administrators to efficiently control the network bandwidth and enhance security

RSTP protocol
The QSW-M408-4C is one the few web-managed switches that supports Rapid Spanning Tree Protocol (RSTP). You can easily and efficiently deploy small/medium-scale networks that support expansion, redundancy and loop prevention.

Energy saving
Compliant with IEEE 802.3az Energy Efficient Ethernet and IEEE802.3x Flow Control in full-duplex mode, the QSW-M408-4C avoids packet loss from unparalleled bandwidth, and reduces power consumption for low-speed and inactive connections

Online OS updatel
QSS (QNAP Switch System) helps administrators update firmware with just one click, ensuring network security

Zyxel SP 8-Port Gigabit PoE Cloud Managed Switch, 8 x PoE 60W GS1915-8EP

george — Fri, 05 Jun 2026 02:05:53 +0000

The Zyxel GS1915 Series offers 8/24-port GbE Smart Managed Switches with and without PoE connectivity to small business network. The GS1915 Series supports NebulaFlex that comes with handy features and superior performance. This series is the most affordable hybrid switch solution for SB/ SMB market. It can be easily setup through Nebula Control Center for cloud based unified management, or with its friendly Web GUI if you still prefer local setting.

Simple, affordable way to go cloud
NebulaFlex – simply manage it your way
The Nebula ecosystem
Compact size, silent operation
Intelligence to power more devices

Zyxel SP 26-Port Gigabit PoE Cloud Managed Switch, 24 x PoE 375W GS1350-26HP

george — Fri, 05 Jun 2026 02:05:48 +0000

Zyxel introduces the GS1350 Series smart managed switches boasting specialized hardware and software features dedicated to surveillance deployments and applications. With a brand-new titanium grey exterior purpose-built for the surveillance sector, the Series includes four models with large power budgets of up to 375 W.

Surveillance mode
Automated camera recovery
Continuous power over Ethernet
Easy long-distance deployment
Handy tools on the front panel
Tough protection on every port
1 year NCC Pro Pack license bundled