PC Cable Worlds 48-Port Unloaded Keystone 2U Patch Panel, is designed 

for use with PC Cable Worlds slim line keystone jacks.  When used together, they create a high density keystone patch panel solution suitable for high-speed network applications.

Specifications:

• 2U 19" rackmount ready
• Pre-numbered ports

• SPCC Steel construction
• Mounting Hardware not included with patch panel

Only works with slim line data jacks less than 18.5mm width, such as PC Cable World Keystones:

• SJ-69xx
• C6-69xx
• C6-A69xx
• SJ-71xx
• C6-71xx
• C6-A71xx
• FA-661x
• FA-661S
• C6-661x
• C6-661S
  * in which x stands for colour codes