QNAP QSW-M2108-2S
Entry-level 10GbE and 2.5GbE Layer 2 Web Managed Switch for SMB Network Deployment

The QSW-M2108-2S is a Layer 2 Web Managed Switch with two 10GbE SFP+ ports and eight 2.5 Gigabit ports. Supporting Layer 2 switching and network management via a user-friendly web user interface, the QSW-M2108-2S 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. With high performance, user-friendly management, and desktop form factor, the QSW-M2108-2S enables cost-effective upgrading to 2.5GbE or 10GbE networking while optimizing bandwidth and ensuring secure network maintenance. The QSW-M2108-2S is made in Taiwan (MIT), providing a high-quality and reliable networking solution.

10GbE & 2.5GbE connectivity
Includes two 10GbE SFP+ ports and eight 2.5GbE RJ45 ports for connecting various devices and enabling hybrid high-speed networks.
User-friendly management interface
The QNAP Switch System (QSS) is easy to use and provides an overview dashboard, port management and setting guide, making central network management intuitive.
Layer 2 network
Provides Layer 2 management features (such as LACP, VLAN, ACL and LLDP) for IT staff to efficiently control network bandwidth and enhance security.
RSTP protocol
One of the few web-managed switches that supports Rapid Spanning Tree Protocol (RSTP). Easily and efficiently deploy small/medium-scale networks that support expansion, redundancy, and loop prevention.
Flow Control
Compliant with IEEE802.3x Flow Control in full-duplex mode, the QSW-M2108-2S avoids packet loss from unparalleled bandwidth.
Online OS update
QSS can be updated with just one click, helping IT staff ensure their network security.
Flexible deployment with multiple 10G SFP+ fiber and Multi-Gigabit ports
The QSW-M2108-2S provides two 10GbE SFP+ ports and eight 2.5 Gigabit ports for connecting various devices and enabling hybrid high-speed networks. With SFP+ interfaces, Direct Attach Copper (DAC) cables can be used for connecting directly to SFP+ devices. You can also use RJ45 ports to connect 10GBASE-T/NBASE-T™ devices through RJ45 Category 6 (or better) cabling. The switching capacity of the QSW-M2108-2S is 80Gbps, guaranteeing the full potential of each port.
Note: 10GbE SFP+ ports are backward compatible with 1GbE SFP.

Fully embrace High-Speed Networking with QNAP!
QNAP offers comprehensive, budget-friendly storage and networking solutions that provide an array of connectivity possibilities. Easily and flexibly upgrade your workplace or home network now to handle bandwidth-hungry applications.
Learn More: QNAP 10GbE NAS Solution, QNAP 2.5GbE NAS Solution, QNAP 10GbE Network Expansion Card, QNAP USB 3.2 Gen 1 to 5GbE Network Adapter, QNAP Thunderbolt 3 to 10GbE Network Adapter
A fast NAS
A QNAP NAS with multiple 2.5GbE ports and Port Trunking allows you to combine multiple ports for greater bandwidth potential.
Note: Managed Switch series support Port Trunking

Upgrade desktops and servers
Servers and desktops can install QNAP PCIe network cards that support 10G/5G/2.5G/1G/100M Multi-Gig.

Add a 5GbE port to laptops
Laptops and upgrade-limited computers can use the portable QNAP USB 3.2 Gen 1 to 5GbE adapter that allows you to connect to 5G/2.5G/1G/100M networks via USB.

QSS: Intuitive Network Management Software
The QNAP Switch System (QSS) features an easy-to-use Web GUI with value-added functions to simplify network set up and management.
Learn More: QSS
Sleek Design
Use the at-a-glance major functions, flat control layers and one-click login to simplify set up and management.
GUI
The visual illustration matches physical ports for greater usability.
Value-added
With the settings guide, status chart reference, online firmware update, learning and management costs are greatly reduced.
Optimize Network Performance with bandwidth and packet control
The QSW-M2108-2S provides bandwidth and packet control functions (such as LACP, VLAN, QoS, and IGMP Snooping) to boost network performance through IP grouping and bandwidth management.
LACP |
VLAN |
QoS |
IGMP Snooping |
Link Aggregation (LAG) combines multiple network connections to increase throughput and protect against connection failure. |
Virtual Networks (VLAN) allows groups of devices from different networks to be combined into a single network. |
QoS (Quality of Service) helps prioritize bandwidth usage to optimize network resource allocation. |
IGMP snooping assists in minimizing bandwidth loss and preventing network information leakage. |
Powerful security and system functions
The QSW-M2108-2S has powerful security and system functions (including ACL, LLDP, RSTP and Flow Control) to help administrators enhance network reliability using access controls, troubleshooting, loop prevention and avoiding packet loss.
ACL |
LLDP |
RSTP |
Flow Control |
- Access controls - Security system |
- Device disclosure - Troubleshooting |
- Loop prevention - Backup path |
- Balance speed - Jam prevention |
Desktop form factor for easy use in offices
With a compact and modern design, the QSW-M2108-2S stands out with its delicate textured surface design. The flexible DC power connector enables universal deployment of the QSW-M2108-2C and each port can be easily identified. Being fully plug-and-play, devices can be simply connected to the QSW-M2108-2C and immediately used.

Hardware Specification
QSW-M2108-2S
Management Type |
Web Managed |
Number of Ports |
10 |
10GbE SFP+ |
2 |
2.5GbE (RJ45) |
8 |
Power Supply Description |
Adapter |
Max. Power Consumption |
23W |
Input Power Type |
DC |
Input Voltage Range |
12V |
MAC Address Table |
16K |
Total Non-Blocking Throughput |
40Gbps |
Switching Capacity |
80Gbps |
Management Interface |
Web |
Console |
RJ45 |
Fan |
PWM double ball bearing fan x 1 |
Supported Standards |
IEEE 802.3 Ethernet IEEE 802.3u 100BASE-T IEEE 802.3ab 1000BASE-T IEEE 802.3z 1000BASE-SX/LX IEEE 802.3ae 10G Fiber IEEE 802.3x Full-Duplex Flow Control IEEE 802.1Q VLAN Tagging IEEE 802.1w RSTP IEEE 802.3ad LACP IEEE 802.1AB LLDP IEEE 802.1p Class of Service |
Form Factor |
Desktop |
LED Indicators |
Per Port: Speed/Link/Activity Per System: Power/Status |
Buttons |
Reset button |
Dimensions (HxWxD) |
42.5 x 290 x 127 mm |
Weight (Net) |
1.12 kg |
Weight (Gross) |
1.52 kg |
Operating Temperature |
0˚C to 40°C (32°F to 104°F) |
Relative Humidity |
5~95% Non-condensing |
Certifications |
CE, FCC, VCCI, BSMI |
Electromagnetic Compliance |
CLASS A |
Jumbo Frames |
9K |
Warranty |
2 Years |
Note: Use only QNAP memory modules to maintain system performance and stability. For NAS devices with more than one memory slot, use QNAP modules with identical specifications and refer to the hardware user manual to install compatible QNAP memory modules.
Warning: Using unsupported modules may degrade performance, cause errors, or prevent the operating system from starting.
QNAP reserves the right to replace partial parts or accessories if the original is no longer available from its manufacturer/supplier. Any replacement would be fully tested and verified to meet strict compatibility and stability guidelines and will deliver identical performance to the original.
The terms HDMI, HDMI High-Definition Multimedia Interface, HDMI trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.
Product images are for illustrative purposes only and may differ from the actual product. Due to differences in monitors, colors of products may also appear different to those shown on the site.
Designs and specifications are subject to change without notice.