Although they are designed for use in a back-to-back 2-post rack, I use them separately as shelves. They're the best I've found so far. The front and back hems are perfect for securing cables, and they have ventilation holes on the side.
Optimize Your Server Efficiency with StarTech.com 1U Vented Server Rack Cabinet
11 Review
NavePoint 1U Black Vented Rack Tray Shelves - Universal Design, 8 Inches (210mm Deep), No Lip
11 Review
NavePoint 1U Vented Rack Tray - 14 Inches (350mm Deep), Black, Lipless Design
11 Review
π¦ Enhance Your Rack System with NavePoint Universal Rack Tray Vented Shelves 1U Black 10 Inches (250mm deep) - No Lip
10 Review
Enhance Your Visual Experience with Logitech C260 Webcam
78 Review
Sennheiser PC 8 2 Cancelling Microphone
71 Review
Logitech HD Webcam C270: Crisp 720p Widescreen Video Calling & Recording (960-000694), Lightweight and Portable at 3.15 lb.
192 Review
π» Get Amazing Video Quality with Logitech HD Pro Webcam C920 (Discontinued Edition)
83 Review