Lenovo ThinkVision P40WD-40 40-inch 5K2K Ultrawide Monitor

Lenovo ThinkVision P40WD-40 40-inch 5K2K Ultrawide Monitor (64B4XAR1MY) - 3 Years Local Warranty

One Ultrawide Canvas Instead of Two Monitors

The ThinkVision P40WD-40 replaces a dual-monitor setup with a single seamless 21:9 ultrawide panel. The 40" In-Plane Switching screen spans a 929.3x392 mm active viewing area at 400 cd/m² brightness and a 2000:1 contrast ratio, with no bezel running down the middle of your workspace. Wide 178° / 178° viewing angles keep the image consistent from edge to edge. It suits traders, editors, engineers and anyone who lives in wide timelines and long spreadsheets.

5120x2160 Pixels of Uninterrupted Width

Every frame is drawn at 5120x2160 across the 40" panel, giving a pixel pitch of 0.1815x0.1815 mm and a pixel density of 140 dpi. Text edges stay clean at normal working distance, and the extra pixels make room for more spreadsheet rows, code lines, timeline tracks or side-by-side documents. Brightness is rated at 400 cd/m² with a 2000:1 contrast ratio, so the panel holds its own under typical office lighting.

Smooth Motion and Consistent Colour Off-Axis

The panel refreshes at 24Hz - 120Hz with a rated response time of 4ms GtG (Extreme mode) / 6ms GtG (Typical mode), keeping scrolling, video playback and dragged windows crisp rather than smeared. In-Plane Switching technology delivers 178° / 178° horizontal and vertical viewing angles, so the image stays accurate whether you are square-on to the screen or looking in from the side. That matters as much for a colleague reading over your shoulder as it does for the person at the far end of a meeting table.

Built for Wide, Demanding Workloads

A single 21:9 panel at 5120x2160 means one video input, one power cable and one set of display settings instead of two monitors to align and calibrate. That simplifies both the desk and the deployment. Ordered by part number 64B4XAR1MY and supplied with 3 Years Local Warranty, it is easy to specify repeatably for trading desks, design suites and engineering workstations.

Technical Specifications

General
Brand: Lenovo
Model: ThinkVision P40WD-40
Part Number (MTM): 64B4XAR1MY
Product Type: 40-inch 5K2K Ultrawide Monitor
Warranty: 3 Years Local Warranty

Panel & Image
Screen Size: 40"
Panel Type: In-Plane Switching
Aspect Ratio: 21:9
Resolution: 5120x2160 (5K2K Ultrawide)
Active Viewing Area: 929.3x392 mm
Pixel Pitch: 0.1815x0.1815 mm
Pixel Density: 140 dpi
Viewing Angle: 178° / 178°
Response Time: 4ms GtG (Extreme mode) / 6ms GtG (Typical mode)
Refresh Rate: 24Hz - 120Hz
Brightness: 400 cd/m²
Contrast Ratio: 2000:1

Key Features
40" In-Plane Switching panel
5120x2160 (5K2K Ultrawide) resolution
21:9 aspect ratio
24Hz - 120Hz refresh rate
4ms GtG (Extreme mode) / 6ms GtG (Typical mode) response time
400 cd/m² rated brightness
2000:1 contrast ratio
178° / 178° viewing angles
929.3x392 mm active viewing area
140 dpi pixel density (0.1815x0.1815 mm pixel pitch)
Supplied with 3 Years Local Warranty
Lenovo part number 64B4XAR1MY

Typical Use Cases
Trading and financial market monitoring
Video, audio and timeline editing
CAD, engineering and design workspaces
Software development across multiple panes
Data analysis and large spreadsheet models
Replacing a dual-monitor setup with one screen
Control-room and operations desks