MS323PA is a 31.5-inch 4K Mini-LED surgical monitor designed for premium operating room visualization, advanced endoscopy systems, laparoscopic surgery, arthroscopy, and hybrid OR integration. With 3840×2160 UHD resolution, 1300 cd/m² high brightness, Mini-LED local dimming, BT.2020 wide color performance, optical bonding, HDMI, DisplayPort, and 12G-SDI connectivity, it supports high-contrast surgical image display in bright OR environments.
Designed for demanding OR visualization, this 31.5″ 4K Mini-LED surgical monitor delivers high brightness, wide color performance, and optical bonding for low-reflection clarity, with multi-input connectivity including HDMI/DP and 12G-SDI for seamless integration.
MS323PA is positioned as a premium 31.5-inch 4K Mini-LED surgical monitor for operating room environments that require higher brightness, stronger contrast, and more advanced luminance performance than standard 4K surgical displays. Its 3840×2160 UHD panel, Mini-LED local dimming, 1300 cd/m² brightness, BT.2020 wide color performance, AR protective glass, and optical bonding help support clearer image presentation under bright OR lighting conditions.
With HDMI 2.0, DP 1.2, DVI, 3G-SDI, 12G-SDI, USB and video output options, MS323PA can be integrated with endoscopy systems, laparoscopic imaging platforms, arthroscopic surgery workflows, and hybrid OR video systems. PIP, PBP and quad-view modes support multi-source viewing for complex surgical environments.
Buyer Fit
MS323PA is suitable for premium surgical imaging projects, hybrid operating rooms, advanced endoscopy systems, laparoscopic and arthroscopic procedures, high-brightness OR display upgrades, and multi-source surgical video workflows that require a 31.5-inch 4K Mini-LED surgical monitor with 12G-SDI support.
| Product Type | Surgical Monitor |
|---|---|
| Screen Size | 31.5″ (80.0051 cm) |
| Resolution | 3840 × 2160 (4K UHD) |
| Brightness | 1300 cd/m² |
| Contrast Ratio | 200000:1 |
| Color Depth | 10-bit, 1.07B colors |
| Viewing Angle | 178° H / 178° V |
| Inputs | HDMI 2.0 ×2, DP 1.2 ×2, DVI ×1, SDI (3G ×4, 12G ×1), USB (OTG) ×1 |
| Outputs | HDMI 2.0 ×1, DVI ×1, SDI ×1 |
| Power | DC 24V (220W max) |
| Dimensions | 751.6 × 468.1 × 83.2 mm |
| Weight | 10.2Kg ±0.5Kg |
| Mounting | VESA 100 × 100 mm |
Model Selection
MS323PA is positioned as the high-brightness Mini-LED option in the 31.5-inch 4K surgical monitor range. Use this comparison to choose between standard 4K, high-brightness, Mini-LED, and larger OR display options.
| Model | Size | Resolution | Brightness | Main Positioning | Best For |
|---|---|---|---|---|---|
| MS321PB | 31.5" | 3840×2160 | 500 cd/m² | Standard 4K + 12G-SDI | 31.5-inch 4K surgical integration with 12G-SDI and multi-source display support. |
| MS321PC | 31.5" | 3840×2160 | 1000 cd/m² | High-Brightness HDMI/DP | High-brightness 4K OR display projects using HDMI and DisplayPort-based integration. |
| MS323PA Current Model | 31.5" | 3840×2160 | 1300 cd/m² | Mini-LED Premium 4K | Premium OR visualization, advanced endoscopy, laparoscopy, arthroscopy, and high-contrast surgical imaging. |
| MS322PB | 32" | 3840×2160 | 500 cd/m² | 32-inch 4K OR Integration | 32-inch minimally invasive surgery, endoscopy towers, and hybrid OR integration. |
| MS430PC | 42.5" | 3840×2160 | 500 cd/m² | Large 4K OR Display | Hybrid OR projects, large-screen surgical visualization, and surgical teaching rooms. |
Need help choosing a 4K surgical monitor configuration?
MS323PA uses a Mini-LED backlight with local dimming control to support higher contrast, stronger luminance performance, and clearer image presentation in demanding surgical visualization environments.
BT.2020 wide color performance supports consistent color presentation for endoscopic, laparoscopic, and arthroscopic imaging workflows where stable color behavior is important.
Optical bonding helps reduce internal reflections and improves perceived contrast under bright OR lighting, while supporting a flatter front surface for routine cleaning and daily operating room use.
PIP, PBP, and quad-view modes support multi-source surgical display workflows, such as camera feed, imaging source, auxiliary video, and teaching display coordination.
HDMI 2.0, DP 1.2, DVI, 3G-SDI, and 12G-SDI input options support integration with surgical cameras, endoscopy processors, video routers, and OR display systems.
Fanless operation helps reduce noise and airflow disturbance in the operating room. VESA 100×100 mounting supports cart-mounted, boom-mounted, and wall-mounted surgical display installations.
MS323PA provides high-brightness 4K Mini-LED image display for laparoscopic procedures where clear viewing, contrast performance, and multi-source OR integration are required.
For GI endoscopy suites, MS323PA supports low-reflection 4K image display with high brightness and wide color performance, helping present endoscopic video clearly under procedure-room lighting.
For arthroscopic and orthopedic minimally invasive surgery, MS323PA supports 4K surgical image display, multi-view workflows, and OR integration where multiple video sources may need to be viewed together.
Mini-LED backlight with local dimming supports stronger contrast and improved luminance control, helping present surgical image structures more clearly under demanding visualization conditions.
The 31.5-inch 3840×2160 panel with 1300 cd/m² brightness supports clear image viewing in bright operating room environments for laparoscopic, endoscopic, and arthroscopic workflows.
BT.2020 wide color performance supports consistent color presentation across surgical camera and light source conditions, helping maintain stable image appearance in OR workflows.
Optical bonding helps reduce glare and internal reflections in high-illumination environments, while supporting a flat front surface for routine wipe-down cleaning.
HDMI, DP, DVI, 3G-SDI and 12G-SDI connectivity supports integration with surgical camera systems, endoscopy processors, video routing equipment, and modern OR video distribution setups.
PIP, PBP and quad-view display modes support multi-source OR viewing, while fanless operation and VESA 100×100 mounting make MS323PA suitable for carts, booms, and wall installations.
Share your OR application, signal source, installation method, quantity, and customization requirements. Our team will review your request and reply by email with suitable MS323PA configuration suggestions.
We will contact you within 1 working day, please pay attention to the email with the suffix “@reshinmonitors.com”.