I was concerned about the height of these units as I use a Dell work laptop (D-610) with a port replicator. This unit is solid enough to support both devices without fan noise and is only about half an inch tall. Since it supports both, I didn't have to worry about it just lying under the computer and creating a heave angle that caused an unreliable connection to the dock. The price is quite reasonable and I would highly recommend it for any 15 inch laptop and I suspect it will work for larger laptops as well. It can also be used with a USB port on either side for flexibility.
TECKNET Adjustable Cooling Stand for Laptops, 12-17.3 inches, 3 Height Options - 14 inch Supported
11 Review
Stay Cool and Efficient with Lamicall Laptop Cooling Pad - Five Fan Portable Stand for MacBook Air Pro, Dell XPS, HP and Alienware Laptops up to 15.6 Inches
12 Review
ICE COOREL Adjustable Aluminum Notebook Cooling Pad
11 Review
🔥 Slim Portable Laptop Cooling Pad with 3 Red LED Silent Fans for Gaming Laptop - Dual USB 2.0 Ports - Adjustable Height Laptop Stand for 11-17 Inch Notebooks (C3-K)
11 Review