I bought this AC adapter as a backup for the AC adapter that came with my Samsung Notebook9 laptop. "Brick" is slightly larger than the original Samsung adapter, but only about 1/4 inch. The USB-C connector is actually a bit smaller. It fits snugly into the USB-C port. I compared the "time to full charge" with both the Samsung cable and the replacement cable, both showed the same time. I also use it to charge my Galaxy Tab3 tablet and when plugged in it reports it as 'Fast Charge'. As I only received this yesterday I can't confirm the overall quality at this time but for now I'm happy with the purchase.
Backpack XD DESIGN P705.571 black
32 Review
10.3" Lenovo Tab M10 FHD Plus 2nd Gen TB-X606F (2020), RU, 2/32 GB, Wi-Fi, Silver
47 Review
16" Apple MacBook Pro 16 Late 2019 3072x1920, Intel Core i7 2.6 GHz, RAM 16 GB, DDR4, SSD 512 GB, AMD Radeon Pro 5300M, macOS, RU, MVVJ2RU/A, space gray
58 Review
16" Notebook Apple MacBook Pro 16 Late 2019 3072x1920, Intel Core i7 2.6 GHz, RAM 16 GB, DDR4, SSD 512 GB, AMD Radeon Pro 5300M, macOS, MVVL2LL/A, silver, English layout
55 Review