Switch
HS105

Next-Gen Chipset

Stable. Consistent. 2.5G.

The next-gen chipset delivers full throughput at all ports with 1.7× greater power efficiency, generating less heat while sustaining peak performance.

Next-Gen Chipset

Stable. Consistent. 2.5G.

The next-gen chipset delivers full throughput at all ports with 1.7× greater power efficiency, generating less heat while sustaining peak performance.

Fanless Cooling

Quiet Operation

Thanks to the high-efficiency chipset, enjoy a noise-free 2.5G networking experience.

Fanless Cooling

Quiet Operation

Thanks to the high-efficiency chipset, enjoy a noise-free 2.5G networking experience.

Clear Status Indicator

Easily check the speed, link, and activity status of each port at a glance from the port-side LEDs.

Clear Status Indicator

Easily check the speed, link, and activity status of each port at a glance from the port-side LEDs.

Save the Rewiring Work.
Upgrade to 2.5G Easily.

If your current cabling already runs at 1G, you can upgrade to 2.5G without replacing a single cable. Just swap the switch and enjoy the speed boost.

Elegant Design. Wallmount.

For NAS Users

Unleash Full NAS Speed

Connect your 2.5G NAS with 2.5G Ethernet to enable more devices to back up files at higher speed.

For NAS Users

Unleash Full NAS Speed

Connect your 2.5G NAS with 2.5G Ethernet to enable more devices to back up files at higher speed.

For Teams

Boost Sharing Speed and Productivity

Transfer, upload, and share files at up to 2500 Mbps — so your whole team moves faster.

For Teams

Boost Sharing Speed and Productivity

Transfer, upload, and share files at up to 2500 Mbps — so your whole team moves faster.

Extra Handy Features

Static Link Aggregation

Create Link Aggregation Groups to increase throughput to uplink switches, NAS devices, and more.

Port Mirroring

Mirror traffic from selected ports to a monitoring port for traffic analysis and troubleshooting.

Loop Detection/Prevention

Automatically detects and blocks network loops, with blinking LEDs to identify the affected port.

Remote Management

Control the switch via Cudy Cloud on your phone. *Requires firmware upgrade in July 2026.

802.1Q/MTU/Port-Based VLAN

DSCP/802.1p QoS detects and prioritizes latency-sensitive traffic during transmission — ideal for video calls and gaming. You can also assign ports the highest priority so their traffic is always forwarded first.

DSCP/802.1p/Port-Based QoS

DSCP/802.1p QoS identifies DSCP packets in the tranmission and prioritize those latency-sensitive data. Or assign a port with highest priority so all data will be forwarded in the first rank.

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5-Port 2.5G Easy-Managed Switch

5-Port 2.5G Easy-Managed Switch, HS105 3.0

HS105 3.0

A 5-Port 2.5G switch with improved power efficiency, better cooling design, and easy-management features, ideal for 2.5 Gbps wired network expansion for NAS, PC, and other bandwidth-intensive demands.

  • 5× 2.5G Ethernet Ports
  • Web Management
  • VLAN, QoS, Port Trunk, etc
  • Loop Detection and Prevention
  • Max 6W, Idle 1.6W
  • Excellent Cooling Design
  • Desktop, Wall-Mount
  • 119×85×28 mm (4.69×3.35×1.1")
View full details
Model Version
Model Version HS105 3.0
Memory/Storage
Memory/Storage Flash/ROM 4 MB (32 Mbit) NOR
Interfaces
Interfaces 2.5G RJ45 Ports 5
Shielded RJ45 Port
Extend Mode Ports Configurable
VLAN Mode Ports Configurable
LED
  • Power
  • Speed/Link/Act of Each Ethernet Port
Physical Buttons Reset Button
Performance
Performance Max Copper Speed and Distance
  • Cat. 3 or higher cable: 100 meters at 10 Mbps
  • Cat. 5 or higher cable: 100 meters at 100 Mbps
  • Cat. 5e or higher cable: 100 meters at 2.5 Gbps
  • Cat. 5e or higher cable: 250 meters at 10 Mbps
Copper Speed and Distance Note 250-meter transmission is available when the port speed is set at 10 Mbps in the software.
MAC Address Table 4096
VLANs 4096
Max Switching Capacity 25 Gbps
Max Forwarding Rate 18.6 Mpps
Jumbo Frame 9 KB
Packet Buffer 4 Mbit
Power
Power Power Input Type DC Jack
Basic Power Saving
Power Methods DC
Power Input 12V⎓1A
Power Adapter in the Box Input: 100-240V~, 50/60Hz
Output: 12V⎓1A
Max Power Consumption 6W
Idle Power Consumption 1.6W
Switching
Switching 802.3 Protocols
  • 802.3x Flow Control
  • 802.3i 10BASE-T
  • 802.3u 100BASE-TX
  • 802.3ab 1000BASE-T
  • 802.3bz 2.5GBASE-T
802.1 Protocols
  • 802.1p: LAN Layer 2 QoS/CoS
  • 802.1q: VLAN Bridge Operation
Port Management
  • Port On/Off
  • Port Negotiation Speed
  • Port Trunk (Static Aggregation)
  • Port Mirror
  • Data Rate Limit
  • Jumbo Frame Settings
  • Storm Control
  • Traffic Monitor
  • MAC Address Management
  • EEE (802.3az)
Port Mirror Sessions 1
Port Trunk Groups 2
Max Port Num per Port Trunk Group 4
L2 Features
  • Loop Prevention
  • Loop Detection
  • 802.1Q VLAN
  • DSCP QoS
  • 802.1p QoS
  • Port-Based QoS
Reliability
Reliability Grounding Methods Grounding Point
EMS IEC/EN 61000-4-2, Level 2 ESD: Contact: 4kV; Air: 8kV
IEC/EN 61000-4-5, Level 3 Surge: Power: DM 2kV, CM 2kV; RJ45: CM 4kV
Environment Operating Temperature: 0 ℃ ~ 40 ℃ (32 ℉ ~104 ℉)
Storage Temperature: -40 ℃ ~ 70 ℃ (-40 ℉ ~ 158 ℉)
Operating Humidity: 0% ~ 100% non-condensing
Storage Humidity: 10% ~ 95% non-condensing
System
System Control Methods
  • Config Web Page
  • Cudy App (Coming Soon)
Firmware Upgrade Local Upgrade
Reliability Backup and Restore
Diagnostic Tools Ping
Languages
  • English
  • Bengali
  • German
  • Spanish
  • French
  • Portuguese
  • Russian
  • Arabic
  • Indonesian
  • Hindi
  • Urdu
  • Traditional Chinese
  • Simplified Chinese
Mechanical
Mechanical Dimension 119×85×28 mm
4.69×3.35×1.1 inches
Product Weight 286.5 g (10.11 oz.)
Casing Material Metal
Installation
  • Desktop
  • Wall-mount
Package Content
Package Content
  • HS105
  • Power Adapter
  • Installation Guide
  • Mounting Kit
Ordering Information
Ordering Information Retail Package Dimension 165×123×60 mm
6.5×4.84×2.36 inches
Retail Package Weight EU: 480.8 g (16.96 oz.)
Units per Carton 20
Carton Net Weight EU: 9.6 kg (21.16 lbs)
Carton Gross Weight EU: 10.2 kg (22.49 lbs)
Carton Dimension 37.6×26.4×33.8 cm
14.8×10.39×13.31 inches