Fast & Flexible
Small package, big network. That’s the EtherFast® 4124 24-Port 10/100 Ethernet Switch. Efficient, affordable Ethernet connectivity for up to 24 devices. Rock-solid transmission technology designed to deliver fast, reliable performance for media, file-sharing, printing, Internet and more.
Speed & Optimization
Enjoy transmission speeds up to 100 Mbps. Twenty-four 10/100 auto-sensing ports automatically optimize to connected devices’ speeds and eliminate need for MDI/MDI-X crossover cables.
Reliability
Communicate cleanly. Advanced switching and error correction technology helps reduce transfer errors and ensure more accurate transmissions.
Flexibility
Compact metal case fits anywhere. Includes optional rack-mounting adapters.
More Information
Tech Specs
- Model Number: EF4124
- Standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3x
- Ports: 24 10/100 Auto-Negotiation RJ-45 Ports
- Cabling: Type UTP/STP Category 5 or Better
- LEDs: Power, Link/Activity (per port), Full Duplex/Collision (per port)
Key Features
- 24-Port 10/100 Full Duplex, Autosensing Ports
- Run Blazing Speeds of up to 200Mbps at Full Duplex
- Perfect for Running 10BaseT, 100BaseTX Hardware Together Seamlessly
- Data Flow Control Filters Out Faulty Data Packets
- Auto MDI/MDI-X
- Broadcast storm prevention
Environmental Details
- Dimensions 6.69" x 1.77" x 10.71" (170 x 45 x 267 mm)
- Weight 2.87 lbs (1.3 kg)
- Power 100-240V AC, 50-60 Hz
- Certification FCC Class A, CE
- Operating Temp. 32 to 122°F (0 to 50°C)
- Storage Temp. -40 to 158°F (-40 to 70°C)
- Operating Humidity 20 to 95% Noncondensing
- Storage Humidity 20 to 95% Noncondensing
Package Contents
- EtherFast 4124 24-Port 10/100 Ethernet Switch
- AC Power Cable
- User Guide and Registration Card
- Four rubber feet for mounting the switch on a table
- Two mounting brackets
- Six screws for attaching the brackets to the switch




