Linksys EF4124 24-Port 10/100 Ethernet Rackmount Switch
Specifications:

Mfr Part Number: EF4124
Features:
24x Autosensing 10/100 full duplex, auto MDI/MDI-X ports
Run blazing speeds upto 200Mbps
Address Learning and Aging and Data Flow Control for transmission reliability
Compact size fits into any environment
Auto MDI/MDI-X Ports
Broadcast storm prevention
Standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3x
Ports: 24x 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)
Power: 100 ~ 240V AC, 50 ~ 60 Hz
Certifications: FCC Class A, CE
Dimension: 6.69 x 1.77 x 10.51 inch / 170 x 45 x 267 mm
Weight: 2.87 lbs / 1.3 kg