The RAM-HOL-UN11 X-Grip Universal Tablet Cradle is designed to hold a large amount of different kinds of 12 inch tablets and electronic devices, including: 

Apple

• iPad Pro 12.9 (1st Gen)
• iPad Pro 12.9 (2nd Gen)
• iPad Pro 12.9 (3rd Gen)
• iPad Pro 12.9 (4th Gen)
• iPad Pro 12.9 (5th Gen)
• iPad Pro 12.9 (6th Gen)

Google

• Pixelbook

Samsung

• Galaxy Book 12"
• Galaxy Pro 12.2
• Galaxy TabPro S
• Galaxy Tab S8 Ultra

NOTE: The RAM-HOL-UN11 will NOT accommodate the Apple iPad. If you have an Apple iPad, you will require the RAM-HOL-UN9.

• Minimum Width = 7.25"
• Maximum Width = 8.75"
• Maximum Height
• Without additional supports = Unlimited
• With additional supports = 10.25"
• Maximum Depth = 0.875"

Material:
Powder Coated Marine Grade Aluminum, Marine Grade Stainless Steel Components & High Strength Composite