QSW-2104-2T-R2
4-port 2.5GbE and 2-port 10GbE Multi-Gig unmanaged switch. Affordably upgrade to high-speed networking.

Upgrade now with our wallet-friendly compact 6-port high-speed switch! The QNAP QSW-2104-2T-R2 unmanaged switch with four 2.5GbE ports and two 10GbE ports allows you to upgrade to stable high-speed networking at an affordable price. Integrated seamlessly with Wi-Fi 6/6E/7 for optimal wireless network performance, the QSW-2104-2T-R2 is perfect for offices and multimedia teams, providing high-speed data transfer, large file sharing, and efficient collaborative workflows. The QSW-2104-2T-R2 is made in Taiwan (MIT), providing a high-quality and reliable networking solution.


2.5G/10G Multi-Gig speeds
4x 2.5GBASE-T RJ45 ports supporting speeds: 2.5G, 1G, and 100Mb. 2x 10GBASE-T RJ45 ports supporting five speeds: 10G, 5G, 2.5G, 1G, and 100Mb. Provides 60Gbps switching capacity.
Plug and play
No complicated setup required. The QSW-2104-2T-R2 automatically sets the best transfer speeds based on connected devices. There’s no need to upgrade or replace older hardware immediately.
Desktop design
Light, compact, and compliant with EEE low-power energy-saving and EMC Class B, ideal for indoor environments.
Silent operation
Fanless, ultra-quiet design with efficient heat dissipation, ensuring a noise-free working environment.
Ensure stable network
Built-in loop detection and blocking automatically detects and blocks any network loops, ensuring smooth and uninterrupted network performance.
Jumbo Frame supported
Supports 12K jumbo frame transmission, improving large file transfer efficiency and reducing packet loss rates.
10GbE speeds, 10x faster performance
The QSW-2104-2T-R2 features 4x 2.5GBASE-T and 2x 10GBASE-T Ethernet ports, supporting NBASE-T™ technology and Multi-Gigabit standards to offer 2.5G / 1G / 100Mb and 10G / 5G / 2.5G / 1G / 100Mb speeds. The switching capacity of QSW-2104-2T-R2 is 60Gbps, guaranteeing the full potential of each connected device, including computers, laptops, NAS, and Wi-Fi 6/6E/7 access points. The QSW-2104-2T-R2 is perfect for use in offices, small/medium-sized businesses, and video studios requiring high-speed networking for seamless file transfers, high-speed backups, virtual machine applications, or multimedia content creation and sharing. Connect to TV boxes or gaming consoles in homes to enable faster and smoother entertainment.
Easily build a high-speed video editing and collaboration environment
Setting up the QSW-2104-2T-R2 is as easy as connecting it to your NAS and workstations, immediately realizing a 2.5GbE/10GbE multi-user collaboration environment. High-speed access, sharing assets, and editing 4K/8K video files has never been easier, allowing you to focus on your work instead of managing a network.
Learn More: Deploy 10GbE high-speed network environment for video editing applications
Auto-negotiation and Flow Control for optimized network performance
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✔ Supports Auto Negotiation to automatically detect optimal transmission speeds (10G/5G/2.5G/1G/100Mb) based on connected devices, eliminating the need to replace old equipment.
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✔ Supports a 4K MAC Address Table and Jumbo Frame 12KB, improving network transmission efficiency.
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✔ Supports IEEE 802.3x Flow Control to prevent packet loss during congestion.
Loop detection and blocking for normal network operation
The QSW-2104-2T-R2 features network loop detection. If a network loop is detected, the QSW-2104-2T-R2 automatically locks the looped ports to ensure the network environment quickly resumes normal operation. Network loops may also occur within a region, and the system can detect and handle such situations as well.

Quiet fanless operation
The QSW-2104-2T-R2 has fanless cooling for near-silent operation, ensuring that your living/working space remains free from distracting noise. The unique ventilated construction ensures the QSW-2104-2T-R2 maintains high performance even during heavy workloads.
