HP Procurve 2424M (J4093A) 24 port 10/100 Ethernet switch.
Rack Rails are included.
$100
Pictures are
HereKey Features
Manufacturer Sku: J4093A#ABA
Brand: HP
Product Line: ProCurve
Model: J4093AABA
Device Type: Switch
Data Transfer Rate: 100 Mbps
Installed Memory: 10 MB
Flash Memory: 2 MB
Operating System Compatibility: PC
Enclosure Type: External
Additional Features
Compliant Standards: IEEE 802.3
Status Indicators: Port Status
Communication Mode: Half-Duplex
Networking
Networking Connection Type: Fast Ethernet, Ethernet
Network Ports: 24 Ports
Protocols
Switching Protocol: Ethernet
Dimensions
Height: 1.2 in
Depth: 5 in
Width: 6.2 in
Weight: 10.4 lbs