New RS3 Series Cable Management Rack System provides high capacity cable management for routing of both horizontal/backbone cabling and patch cords. Vertical channels with hinged cable manager covers conceal and route patch cables for a clean, professional installation. Rack System Features: High Capacity: 3" x 6" front vertical managers provide capacity for approximately 190 category 6 patch cords Cable Tray Compatibility Header bars incorporate unique slotted holes for securing cable trays routed perpendicular or parallel with RS3 racks Side Stackable RS3 design allows racks to be side-stacked without interference between adjacent racks Deeper Channels: 4.6" x 6" vertical side rails provide higher cable capacity over standard rack designs Siemon's quarter-turn hook and loop cable managers for proper management of cable bundles Cable Access Holes - Access holes on side rails allow cables to be routed between adjacent racks Modular Power - Mounting holes on rear of RS3 accommodate Siemon's vertical power strip (p/n RS-P04) to provide power to active equipment mounted in rack Anchoring - Mounting holes provided for anchoring racks to floor