VESA patterns / 300 x 300

VESA 300 x 300 mm

A 300 x 300 pattern means four mounting holes 300 mm apart side to side and 300 mm apart top to bottom (11.8 x 11.8 in, a square). 34 TVs on this site use it, from 48 to 77 inches, weighing 24.6 to 84 lb without stand.

Where it sits in the VESA standard

300 x 300 is one of the square patterns in Part F of the VESA Mounting Interface Standard, the part for large displays, which specifies M6 or M8 machine screws. It is the most common of 12 patterns among the TVs listed here.

What kind of TV uses 300 x 300

300 x 300 is the workhorse pattern of mid-size TVs: it shows up from 48 to 77 inches here. Almost every mount sold for "32 to 70-inch" or "40 to 85-inch" TVs covers it; budget mounts that stop at 300 x 300 still do.

Series using it: Sony A90K OLED, Sony BRAVIA 3 II, Sony BRAVIA 2 II, Sony BRAVIA 5, Sony BRAVIA 7 II, Sony BRAVIA 8 II, Sony BRAVIA XR8B, TCL QM6K, TCL QM7K, LG QNED85B Mini LED, LG QNED evo QNED85A, LG QNED85TA, Sony BRAVIA 9 II, TCL QM8K, LG QNED8MB Mini LED, LG OLED evo G3, LG OLED evo G6, LG OLED evo M3.

Which mounts fit 300 x 300

A mount fits when the TV's pattern width and height both fall inside the mount's published range. For this pattern, the mount's largest pattern must be at least 300 wide and 300 tall, and its smallest no bigger than 300 x 300. A mount sold as "up to 500 x 400" covers it; one listed "up to 200 x 300" does not. Weight matters as much as the holes: the heaviest TV here with this pattern weighs 84 lb, so a mount rated below that will not do for it.

A mount that fits 300 x 300 usually also fits the smaller patterns inside it: 100 x 100, 200 x 200, 200 x 300, 300 x 200 — as long as its minimum allows.

TVs with a 300 x 300 pattern

By brand: LG 7, Sony 20, TCL 7. By size: 48" (1), 50" (1), 55" (8), 65" (13), 75" (7), 77" (4). Median weight 49.4 lb.

Standard: Wikipedia, Flat Display Mounting Interface (VESA MIS / FDMI). Models: each manufacturer's product page, checked 2026-10-20.