The Catalyst 2900 series switches can provide all the Ethernet switching needed for many small to medium sized wiring closets without the need to add-ons, cables, or other interconnects.  Using the same software and functionality of the popular 4000, 5000 and 6000 series, the 2900 offers big machine features and performance at a small company price.

Models:

2912 XL: has 12x autosensing 10/100 Ethernet ports

2912 MF XL: has 12x 1000BaseFX ports and two modular slots

2924 XL: has 24x autosensing 10/100 Ethernet ports

2924C XL: has 24 ports - 22 are autosensing 10/100 ports and 2 are 100BaseFX

2924M XL: has 24x autosensing 10/100 Ethernet ports and two modular slots

2948G: has 48x 10/100BaseTX and 2x 1000Base-X (GBIC) ports

2948G-L3: same as above, but all ports support Level 3 capability.

2980G: has 80x 10/100BaseTX and 2x 1000Base-SX ports