Lenovo ThinkVision E55, 55", VA, 16:9, 3840 x 2160, 3R

PERFORMANCE Display Size 54.6" View Area 1209.6x680.4 mm Panel Vertical Alignment Backlight DLED Aspect Ratio 16:9 Resolution 3840x2160 Pixel Pitch 0.315x0.315 mm Dot / Pixel Per Inch 80 dpi View Angle (H / V) 178° / 178° Response Time 8ms Color Support 1.07 Billion Refresh Rate 60Hz Brightness 400 cd/m2 Contrast Ratio 5000:1 Color Gamut 72% NTSC, 75% DCI-P3, 95% sRGB Screen Surface Treatment Anti-glare Curvature Flat Panel Camera None Microphone None Speakers 10Wx2 Power Consumption (Typical / Maximum) 100W / 300W Power Adapter Integrated Touchscreen None Smart System None DESIGN Stand Tilt support Case Color Black Side Bezel Width 3.3 mm Mounting Supports VESA mount 300 x 300 mm ThinkCentre M Series Support None Pen None Dimensions (WxDxH) 1227 x 125.1 x 720.7 mm (48.31 x 4.93 x 28.37 inches) Packaging Dimensions (WxDxH) 1370 x 185 x 850 mm (53.94 x 7.28 x 33.46 inches) Weight 17.9 kg (39.5 lbs.) Packaging Weight 22.7 kg (50.1 lbs) CONNECTIVITY USB Port 4x USB-A (USB 5Gbps), 1x USB-C® (USB 5Gbps, PD 15W), 1x USB-B (USB 5Gbps, USB upstream), 1x USB-C (USB 10Gbps, 96W PD3.1, USB upstream) Video Connector 2x HDMI® 2.1 TMDS, 1x DP 1.4, 1x DP 1.4 out, 1x USB-C® (DP 1.4 Alt Mode HBR3) Network Connectivity 1x RJ45, Ethernet (10M/100M/1000M) SERVICE Base Warranty 3-year CERTIFICATIONS Environmental Certification ENERGY STAR® Certified, EPEAT™ Silver, EU Energy Efficiency Level (Level-G) Ergonomic Certification TÜV Low Blue Light (Hardware solution), TÜV Rheinland® Flicker Free Sync Technology None Special Features HDR10 Compliance Picture In Picture (PIP) / Picture By Picture (PBP) Support Lenovo® ThinkColour (Lenovo Accessories and Display Manager) Support
Lenovo ThinkColour supports Windows® 10 & 11, Mac OS (functions vary across systems).
Lenovo Accessories and Display Manager is formerly Lenovo Display Control Center. AI Power Saving (5%) DaisyChain Support (Up to 4) Hardware Low Blue Light KVM Switch Smart Power
The Smart Power function intelligently detects overall power consumption and dynamically manages the power delivery to each device SOFTWARE Operating System Support Windows® 10, Windows 11 ACCESSORIES Video Cables USB-C® to USB-C cable MODEL INFORMATION Model 64A9GAT1EK Machine Type 64A9 Region EMEA EAN / UPC / JAN 0198156603630 / 198156603630 / None Announce Date 2025-02-14