Product Overview

This 8-port Fast Ethernet switch provides seamless, high-performance networking for small-scale environments. Each port supports auto-negotiation and auto MDI/MDIX, eliminating the need for crossover cables and making connections truly plug-and-play. Designed specifically for desktop use and small workgroups, it offers an affordable way to create a fast, stable full-duplex network while keeping power consumption low and operation completely silent.

Technical Specifications

Parameter	Specification
Ports	8 × 10/100Mbps adaptive RJ45 ports
Backplane Bandwidth	1.6Gbps
Packet Forwarding Rate	2.5 Mbps
Cache Size	768Kb
MAC Address Table	1K
Power Supply	External DC 5V 1A adapter (5W total)
Chipset	RTL8309NB
Dimensions	124 × 58 × 26 mm
Operating Temperature	10°C to +35°C
Operating Humidity	20–55% RH (non-condensing)
Storage Temperature	-40°C to +50°C
Storage Humidity	10–55% RH

Key Features and Benefits

Energy-Efficient Design: Adopts low-power technology to reduce electricity usage while remaining environmentally friendly-perfect for continuous operation without driving up bills.
Standards Compliance: Fully supports IEEE 802.3, IEEE 802.3u, and IEEE 802.3x protocols for reliable Fast Ethernet performance.
Flexible Duplex Modes: All ports support both full-duplex and half-duplex operation with automatic flow control (IEEE 802.3x for full-duplex) and backpressure for half-duplex.
Auto MDI/MDIX: Automatic crossover detection on every port-no need to worry about cable types.
Intelligent Address Management: Automatic MAC address learning and aging, combined with store-and-forward switching and frame filtering for clean, error-free data transmission.
Compact and Silent: Fanless plastic housing ensures quiet operation and easy placement on any desktop.

These features combine to deliver stable, hassle-free networking with minimal power draw and maximum compatibility.

Application Scenarios

This switch excels in everyday small-network environments:

Home Networks: Expand your router to connect laptops, gaming consoles, smart TVs, and streaming devices for smooth local file sharing and media playback.
Small Offices/Workgroups: Connect desktop PCs, printers, IP phones, and shared storage without investing in managed equipment.
Temporary Setups: Ideal for workshops, classrooms, or events where quick, reliable wired connections are needed.
Legacy Device Support: Perfect for networks with older equipment that operates at 10/100Mbps speeds.

Wherever you need straightforward port expansion without complexity, this switch provides a cost-effective backbone.

Product Detail Showcase

Our product images highlight the practical design:

Front view showing the clean row of eight RJ45 ports and subtle LED indicators for power and link/activity status.
Side and top views emphasizing the compact plastic casing and ventilation pattern for passive cooling.
Rear view displaying the DC power input and sturdy non-slip feet for stable desktop placement.
Close-up of ports and LEDs in operation, demonstrating clear status feedback even in low light.

These details reflect thoughtful engineering focused on durability and user convenience.

Quality Assurance

Built with the reliable RTL8309NB chipset and full compliance with international Ethernet standards, this switch undergoes rigorous testing for stability and compatibility. The store-and-forward architecture minimizes packet errors, while comprehensive flow control prevents network congestion. Backed by proven technology used in millions of similar deployments worldwide, it delivers consistent performance you can trust.