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Lenovo ThinkVision P27u-20

A 27-inch UHD professional IPS monitor with Thunderbolt 4 docking and factory color calibration.

Original schematic of Lenovo ThinkVision P27u-20, not a product photograph
MODEL-SPECIFIC LOCAL SCHEMATIC // NOT TO SCALE

IDENTIFICATION: P27u-20 is the exact product family designation used in Lenovo's PSREF; verify the machine type/model on the product label.

Specifications

Catalog subcategoryLCD displays
Exact productLenovo ThinkVision P27u-20
Panel and native resolution27-inch IPS LCD, 3840 × 2160 (16:9)
Native refresh60 Hz at native resolution
Luminance / contrast400 cd/m² typical; 1000:1 typical
Inputs / companion portsThunderbolt 4 upstream and downstream, HDMI 2.0, DisplayPort 1.4, USB-A hub and Ethernet; port roles and maximum bandwidth are detailed in Lenovo PSREF
Stand / VESAHeight, tilt, swivel and pivot adjustment; 100 × 100 mm VESA mounting
Power / compatibilityAC mains-powered display with Thunderbolt 4 docking; confirm host Thunderbolt support for full docking functions. USB-C/Thunderbolt power delivery and connected peripherals share the monitor's rated power budget.

Preservation notes

Keep the original color profile and calibration information with the unit. For full-resolution video plus docking, use a certified Thunderbolt 4 cable and a host that supports the expected Thunderbolt display mode; a USB-C-shaped connector alone does not guarantee equivalent features.

Manufacturer documentation and sources

  1. Lenovo PSREF — ThinkVision P27u-20Official product reference with display, interface, mechanical and power specifications.
  2. Lenovo Support — ThinkVision P27u-20Manufacturer support and model documentation.