Professional network infrastructure for scalable and high-performance networks
The Network Infrastructure category brings together the essential components required to build robust, scalable and future-ready wired networks.
This category is the backbone of any professional IT environment, supporting access points, security gateways, servers, cameras and IoT devices. It is designed for businesses, integrators and enterprise projects where reliability, performance and long-term scalability are critical.
What you will find in this family
Access & Distribution Switches (Gigabit PoE)
The Gigabit PoE switch series is designed for edge and access layer deployments, providing both data and power over a single Ethernet cable.
8-port Gigabit PoE switches
24-port Gigabit PoE switches
Ideal for powering:
WiFi access points
IP cameras
VoIP phones
IoT devices
These switches are perfectly suited for offices, retail spaces, hotels and small to medium networks.
10G Aggregation & High-Capacity Switches
For higher throughput and aggregation layers, the 10G switch series offers both PoE and non-PoE models:
10G switches without PoE
24-port models
48-port models
Designed for high-speed data aggregation
10G switches with PoE
24-port and 48-port models
PoE budget up to 1440 W
Suitable for high-density WiFi, surveillance and enterprise deployments
These switches are ideal for environments where performance, power availability and scalability are required.
Core & Aggregation Switch
At the top of the infrastructure layer, this category includes a high-performance core switch, also suitable for aggregation roles:
20 × SFP+ ports
4 × SFP28 ports
2 × QSFP ports
Designed for backbone, core or aggregation layers
Supports high-bandwidth traffic and future network growth
This switch is intended for enterprise networks, campuses, data-intensive environments and large installations.
Built as the foundation of professional networks
A well-designed network infrastructure ensures:
Stable and predictable performance
Efficient power delivery through PoE
Easy scalability and future upgrades
Compatibility with modern WiFi, security and IoT systems
Reduced downtime and operational costs
The Network Infrastructure category is designed to support real-world projects, from small business networks to large enterprise and campus environments.
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DG-S6120-20XS4VXS2QXS Core Switch 25 Tbps 40G Ports
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DG-S5310-48GP4X-1440W – 10G Layer 3 48 ports PoE Switch
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DG-S5360-48GP4X-1440W – Layer 3 10G 48 Ports PoE Switch 4 SFP+
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DG-S5360-48GP4X-740W – Layer 3 10G 48 Ports PoE Switch 4 SFP+
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DG-S5310-48GP4X-740W – 10G Layer 3 48 ports PoE Switch
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DG-S5300K-24GP4X-370W – 10G PoE Switch 24 Ports Gigabit
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DG-S5310-48G4X Layer 3 Switch | 48 Gigabit + 10G SFP+
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DG-S5310-24G4X Layer 3 Switch | 24 Gigabit + 10G SFP+
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DG-S1930K-24GP4S-370W – 24 Ports Gigabit PoE Switch
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DG-S1930K-8GP2S-120W – 8 Ports Gigabit PoE Switch
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High-speed connectivity & interconnection
Fiber optic transceivers
To ensure compatibility and optimal performance across different network layers, this category includes fiber modules for multiple speeds:
1G
2.5G
10G
25G
40G
These modules allow flexible design of fiber backbones and high-speed uplinks.
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DG-40G-LR-SM1310 – 40G QSFP+ LR4 Single-Mode Transceiver (1310 nm, 2 km)
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DG-40G-SR-MM850 – 40G QSFP+ SR BiDi Multi-Mode Transceiver (850/900 nm, up to 150 m)
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DG-25G-LR-SM1310 – 25G SFP28 LR Single-Mode Transceiver (1310 nm, 10 km)
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DG-25G-SR-MM850 – 25G SFP28 SR Multi-Mode Transceiver (850 nm, up to 100 m)
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DG-10G-LR-SM1310 – 10G SFP+ LR Single-Mode Transceiver (1310 nm, 10 km)
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DG-10G-SR-MM850 – 10G SFP+ SR Multi-Mode Transceiver (850 nm, 300 m)
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DG-1G-LX-SM1310 – 1G SFP LX Single-Mode Transceiver (1310 nm, 20 km)
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DG-1G-SX-MM850 – 1G SFP SX Multi-Mode Transceiver (850 nm, 550 m)
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Data General DG-10G-RJ45 – 10GBASE-T Copper SFP+ Transceiver
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DG-1G-RJ45 – 1G Copper SFP Transceiver (1000BASE-T, RJ45, 100 m)
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High-speed connectivity & interconnection
DAC, AOC and Patch Cables
For short and medium-distance high-speed connections:
DAC (Direct Attach Copper) cables for cost-effective, low-latency connections.
AOC (Active Optical Cable) solutions for longer distances and higher flexibility.
Optical Patch Cables to connect optical transceivers.
Ideal for switch-to-switch and switch-to-server interconnections.
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DG-40G-4x10G-AOC – 40G QSFP+ to 4×10G SFP+ Active Optical Breakout Cable
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DG-40G-AOC – 40G QSFP+ Active Optical Cable (AOC, Multimode Fiber)
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Data General DG-10G-DAC – 10G SFP+ Passive Direct Attach Copper Cable
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Data General DG-1G-DAC – 1G SFP Passive Direct Attach Copper Cable
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DG-10G-AOC – 10G SFP+ Active Optical Cable (AOC)
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DG-SPP-LC-LC-OM4 – LC to LC Duplex OM4 Multimode Fiber Patch Cable
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High-speed connectivity & interconnection
PoE Injectors
For deployments where PoE switches are not available, the category also includes:
PoE AT injectors
PoE BT injectors
Providing power and data to compatible devices without replacing existing switches.
























