HP LL543AA#ABA L1506x 15'' LED-Backlit LCD Monitor The 4:3 standard aspect ratio ensures compatibility with software applications used in retail and hospitality environments and also preserves valuable workspace as well Utilizes an industrial panel for long lifecycle support, a high contrast ratio and increased brightness over traditional panels Supports operating temperatures up to 50C so it can be implemented in your demanding environments Help support your environmental initiatives Includes a detachable base and standard 100 mm VESA mounting holes to attach to a wall, a swing arm, or custom mounting solution