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

Cudy 5-Port 2.5G Easy-Managed Switch, HS105 3.0. Switch type: Managed, Switch layer: L2. Basic switching RJ-45 Ethernet ports type: 2.5G Ethernet (100/1000/2500), Basic switching RJ-45 Ethernet ports quantity: 5. MAC address table: 4096 entries, Switching capacity: 25 Gbit/s. Networking standards: IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3bz, IEEE.... DC input voltage: 12 V. Wall mountable

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.

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 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.

Management features

Switch type: Managed
Switch layer: L2
Feature: Quality of Service (QoS) support
Feature: Web-based management
Feature: Cloud-managed

Ports & interfaces

Basic switching RJ-45 Ethernet ports quantity: 5
Basic switching RJ-45 Ethernet ports type: 2.5G Ethernet (100/1000/2500)
2.5G Ethernet (copper) ports quantity: 5

Network

Networking standards: IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3bz, IEEE 802.3az
Copper ethernet cabling technology: 10BASE-T, 100BASE-T, 1000BASE-T, 2.5GBASE-T
Cable types supported: Cat3, Cat5, Cat5e
Feature: Port mirroring
Feature: Flow control support
Feature: Link aggregation
Feature: Broadcast storm control
Feature: Rate limiting
Feature: Cable length detection
Feature: VLAN support

Data transmission

Switching capacity: 25 Gbit/s
Forwarding rate: 18.6 Mpps
MAC address table: 4096 entries
Number of trunks: 2
Feature: Jumbo frames support
Jumbo frames: 9000
Packet buffer memory: 0.5 MB

Security

Feature: Loop protection

Design

Product colour: Black
Housing material: Metal
Feature: Reset button
LED indicators: Power, Speed, Link, Activity
Feature: Wall mountable
Version: 3.0

Performance

Flash memory: 4 MB
Feature: Firmware upgradeable

Power

Power source: DC
Feature: Power supply included
AC input voltage: 100 - 240 V
AC input frequency: 50/60 Hz
DC input voltage: 12 V
Input current: 1 A
Power consumption (max): 6 W
Feature: Power saving mode (EEE)
Feature: Surge protection
Surge protection voltage: 8 kV

Operational conditions

Operating temperature (T-T): 0 - 40 °C
Storage temperature (T-T): -20 - 70 °C
Operating relative humidity (H-H): 0 - 100%
Storage relative humidity (H-H): 10 - 95%

Weight & dimensions

Width: 119 mm
Depth: 85 mm
Height: 28 mm
Weight: 286.5 g

Packaging content

Feature: User guide

Packaging data

Feature: AC adapter included
Package width: 165 mm
Package depth: 123 mm
Package height: 60 mm
Package weight: 480.8 g

Logistics data

Master (outer) case net weight: 9.6 kg
Master (outer) case width: 264 mm
Master (outer) case length: 376 mm
Master (outer) case height: 338 mm
Master (outer) case gross weight: 10.2 kg
Products per master (outer) case: 20 pc(s)