Used monitor has two marks on corners otherwise no dead pixels and works perfectly. Included; Monitor Power Cable Key specifications:
• Resolution: 2560 x 1440 (QHD / 2K)
• Panel: IPS – 100% sRGB factory-calibrated
• Connections:
• 1x HDMI (MHL)
• 1x DisplayPort
• 1x Mini DisplayPort
• 5x USB 3.0 ports (4 down, 1 up)
• Audio out
• Fully adjustable: height, tilt, swivel & pivot (rotate)
• Aspect ratio: 16:9 – great for multitasking Previously bought from Coolblue; Product informationPros and consAccording to our monitor specialist

• The IPS panel lets you see true colors from any angle.
• This monitor is adjustable in several ways for a comfortable working position.
• With a resolution of 2560 x 1440, this monitor delivers sharper and more detailed images than comparable models.
• This monitor does not come with an HDMI cable.
• This monitor does not have built-in speakers to play music.

Description: The Dell U2515H is a 25-inch WQHD IPS monitor. Thanks to IPS technology, you'll enjoy true-to-life color reproduction and a razor-sharp image from any angle. With a 99% sRGB color space, this monitor is ideal for photo and video editing. Because the monitor is height-adjustable, swivels, tilts, and rotates 90 degrees, you can always work in the most optimal position. Connect this monitor via HDMI or DisplayPort. The Dell U2515H also features an MHL port, allowing you to connect your Android phone to the monitor and view apps, games, photos, and movies. The Dell U2515H also has a built-in USB hub, making it easy to connect peripherals.