IN STOCK
NEC SKU: M431-PT
NEC MultiSync M431-PT 43" 4K UHD Touch Signage Display
YOUR PRICE
$1,599.72
In Stock & Ready to Ship
Questions or volume pricing? Call 800-919-6548
Professional Transparency: Shipping charges, delivery timing, and warranty coverage vary by destination and integration requirements. For bulk procurement or government pricing, call 800-919-6548 or email orders@robertsonav.com.
Free ground shipping
Manufacturer warranty included
30-Day Returns on Eligible Unopened Items
Interactive wayfinding, huddle-room annotation and kiosk projects need a touch display that ships as one complete unit, and the NEC M431-PT is a 43-inch 4K panel with PCAP touch already installed.
It combines a 500 cd/m2 IPS 3840 x 2160 panel with 40-point projected-capacitive touch over USB HID, accepts Intel SDM and Raspberry Pi compute modules, and mounts in landscape or portrait. Request a quote for 5 or more displays on classroom, lobby and meeting-room rollouts.
Key Features
- Resolution: Native 3840 x 2160 (4K UHD), HDR compatible
- Brightness: 500 cd/m2
- Touch: 40-point projected capacitive; finger or gloved hand; HID over USB 2.0
- Panel: IPS panel; 178 degree horizontal and vertical viewing angle
- Inputs: 2 HDMI 2.0, 1 DisplayPort 1.2
- Orientation: Landscape and portrait
- Modularity: Accepts Intel Smart Display Modules and Raspberry Pi Compute Module 4 options
- Included: Power cord, HDMI cable, remote control with batteries, setup guide
Ideal For
- Interactive signage: 40-point touch
- Classrooms and huddle rooms: annotation and collaboration
- Rollouts: quote 5+ displays
NEC M431-PT 43″ 4K UHD MultiSync M Series Commercial Touch Display, 500 cd/m2 Specifications
| Specification | Details |
|---|---|
| Display & Picture | |
| Screen Size | 43 in |
| Resolution | 3840 x 2160 |
| Panel Type | IPS |
| Brightness (Typ) | 500 cd/m2 |
| Viewing Angle (H/V) | 178 / 178 degrees |
| Contrast Ratio | 8000:1 or greater (M431 data sheet) |
| Bezel Width | 11 mm left, right, top; 15.6 mm bottom (M431) |
| Connectivity & Control | |
| HDMI / DP In | 2 HDMI 2.0, 1 DisplayPort 1.2 |
| Ethernet (LAN) | 100 Mbit |
| RS-232C | Yes |
| Physical & Mounting | |
| Weight | 65.7 lb (29.86 kg), total net with touch |
| VESA Mounting | 300 x 300 (M6) |
| Additional Features | |
| Touch Technology | Projected capacitive, 40-point, 8 ms response |
| Touch Interface | HID via USB 2.0 |
| Orientation | Landscape and portrait |
| General | |
| Brand | NEC |
| Model | M431-PT |
Specifications are verified against the NEC manufacturer data sheet (October 2026) and may change without notice. Confirm critical requirements with NEC before ordering.
Warranty & Support
- Manufacturer warranty: 3 years
Planning a multi-room or multi-site install? Request a quote from Robertson AV for 5 or more units, or call us at 800-919-6548 or email orders@robertsonav.com. Free ground shipping on U.S. orders. Schools, businesses, government agencies and houses of worship: ask us about project and quantity pricing.
Planning your purchase
Planning an order for NEC MultiSync M431-PT 43" 4K UHD Touch Signage Display? Reference SKU M431-PT; RAV64385 when requesting a RobertsonAV quote. Include quantities, delivery location, and project requirements so the team can confirm configuration, compatibility, shipping arrangements, and applicable return terms before purchase.
Shipping and return termsProduct Quote
Request a Quote
Need volume pricing, a formal quote for procurement, or a lead-time check on NEC MultiSync M431-PT 43" 4K UHD Touch Signage Display? Send the details and a specialist replies with pricing and availability.
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