The Lenovo ThinkVision P24QD-40 is a compact 23.8-inch IPS monitor with a 2560×1440 (QHD) resolution, a 120Hz refresh rate and a USB-C port that doubles as a full docking station. In early October 2026 it is at the lowest price PriceSniff has tracked.

Specs at a glance

Per Lenovo's PSREF spec sheet for the P24QD-40:

  • Panel: 23.8-inch In-Plane Switching (IPS), 2560 × 1440 (123 ppi), anti-glare
  • Refresh rate: 48–120Hz
  • Brightness and contrast: 300 cd/m², 1500:1
  • Colour: 99% sRGB, factory calibrated to an average Delta E below 2. Lenovo lists HDR10 compliance.
  • USB-C: one upstream port with up to 140W power delivery and DisplayPort 1.4 Alt Mode, plus a second 15W data-only USB-C port
  • Docking: 4x USB-A, 2.5GbE Ethernet and a built-in KVM switch
  • Other ports: 1x HDMI 2.1, 1x DisplayPort 1.4 in, 1x DisplayPort out for daisy-chaining a second monitor
  • Speakers and webcam: none (sold separately)
  • Stand: tilt, 45° swivel, pivot and up to 155 mm height adjustment

DisplaySpecifications' listing for the P24QD-40 agrees on the 48–120Hz range, 300 cd/m² brightness and 1500:1 contrast. Like Lenovo, it lists the panel as 8-bit via 6-bit + FRC rather than true 8-bit.

Price history

PriceSniff has tracked this monitor at Lenovo.com since mid-August 2026. Over the past 90 days its price has ranged from $249.00 to $427.00, and the 90-day average is about $303.68. Today's $249.00 matches that low, which makes this the best buying window we've recorded.

Who it's for

The P24QD-40 is a docking station with a screen attached. A single USB-C cable carries video, up to 140W of charging, wired 2.5GbE networking and USB peripherals. The DisplayPort output lets you daisy-chain a second monitor, and the 23.8-inch size suits a two-screen setup on a normal desk.

Where it falls short

  • At 23.8 inches it's smaller than a typical 27-inch desk monitor.
  • No speakers, so you'll need headphones or separate audio.
  • The panel uses 6-bit + FRC rather than true 8-bit, which matters for colour-critical work.
  • 120Hz is smooth for everyday work, but it isn't a competitive gaming panel.