Lenovo ThinkVision E55 LFD
55" Diagonal Class (54.6" viewable) LED-backlit LCD display | interactive | 4K UHD (2160p) 3840 x 2160 | HDR | Direct LED | black
Main Specification
| Product Description | Lenovo ThinkVision E55 LFD 55" Class (54.6" viewable) LED-backlit LCD display - 4K - for interactive communication |
|---|---|
| Product Type | LED-backlit LCD flat panel display |
| Diagonal Class | 55" |
| Diagonal Size | 54.6" |
| Commercial Use | Yes - interactive |
| Colour | Black |
| Country Kits | EMEA |
| Resolution | 3840 x 2160 |
| Display Format | 4K UHD (2160p) |
| HDR Format | HDR10 |
| Frame Rate & Enhancement Technology | 60 Hz Refresh Rate |
| Video Interface | HDMI |
| HDMI Ports Qty | 2 ports |
| Connectivity | LAN |
| PC Interface | DisplayPort, USB-C |
| Technology | IPS |
| LCD Backlight Technology | Direct LED |
| Image Aspect Ratio | 16:9 |
| TV Tuner | No tuner |
| Commercial Features | Lenovo ThinkColour support, Lenovo Accessories and Display Manager |
| Picture Enhancements | 72% Colour Gamut NTSC, 75% DCI-P3 colour gamut, 95% sRGB colour gamut |
| Speaker System | 2 speakers |
| USB | 8 ports |
| Energy Class | Class G |
| Power Consumption Operational | 100 watt |
| Dimensions (WxDxH) - without stand | 122.7 cm x 12.51 cm x 72.07 cm |
| Weight | 17.9 kg |
| Environmental Standards | ENERGY STAR Qualified, EPEAT Silver |
| Manufacturer Warranty | 3-year warranty |
General
| Product Type | LED-backlit LCD flat panel display |
|---|---|
| Energy Class | Class G |
| Power Consumption (Max) | 300 watt |
| Power Consumption Operational | 100 watt |
| Power Consumption SDR (On mode) | 84 kWh/1000h |
| Power Consumption HDR (On mode) | 170 kWh/1000h |
| Diagonal Class | 55" |
| Diagonal Size | 54.6" |
| Commercial Use | Yes - interactive |
| HDR Capable | Yes |
| HDR Format | HDR10 |
| TV Tuner | No tuner |
| TV Tuner Presence | No |
| Video Interface | HDMI |
| HDMI Ports Qty | 2 ports |
| PC Interface | DisplayPort, USB-C |
| Modes | Power saving mode |
| Picture Enhancements | 72% Colour Gamut NTSC, 75% DCI-P3 colour gamut, 95% sRGB colour gamut |
| Dimensions | Without stand |
| Width | 122.7 cm |
| Depth | 12.51 cm |
| Height | 72.07 cm |
| Weight | 17.9 kg |
| Enclosure Colour | Black |
| Country Kits | EMEA |
Display
| LCD Display Technology | IPS |
|---|---|
| Pixel Pitch | 0.315 mm |
| Colour Support | 1070000000 colours |
| Resolution | 3840 x 2160 |
| Display Format | 4K UHD (2160p) |
| Image Aspect Ratio | 16:9 |
| Frame Rate & Enhancement Technology | 60 Hz Refresh Rate |
| LCD Backlight Technology | Direct LED |
| Coating | Anti-glare |
| Image Contrast Ratio | 5000:1 |
| Brightness | 400 cd/m² |
| Viewing Angle | 178 degrees |
| Viewing Angle (Vertical) | 178 degrees |
| Response Time | 8 ms |
| Commercial Features | Lenovo ThinkColour support, Lenovo Accessories and Display Manager |
| Features | Modular camera support, picture in picture (no tuner), picture by picture (no tuner), Daisy Chain, Low Blue Light Technology, KVM Switch, 10-bit support |
Stands & Mounts
| Stand Features | Tilt |
|---|---|
| Flat Panel Mount Interface | 300 x 300 mm |
| VESA Compatibility | Yes |
Media Player
| USB Port | Yes |
|---|---|
| USB Ports Qty | 8 |
Audio System
| Speaker System | 2 speakers |
|---|---|
| Output Power / Total | 20 watt |
| Speakers | 2 x main channel speaker - 10 watt |
Network & Internet Multimedia
| Connectivity | LAN |
|---|---|
| LAN Protocol | Gigabit Ethernet |
Connections
| Connector Type | 4 x USB USB-C with 15W Power Delivery USB upstream USB-C upstream with 96W Power Delivery 2 x HDMI DisplayPort input DisplayPort output USB-C with DisplayPort 1.4 LAN |
|---|
Miscellaneous
| Cables Included | USB-C to USB-C cable |
|---|---|
| Compliant Standards | RoHS, TUV Rheinland Low Blue Light Certification, TUV Rheinland Flicker Free Certification, High Bit Rate 3 (HBR3), TMDS, DisplayPort 1.4 |
Sustainability Information
| EPEAT Compliant | EPEAT Silver |
|---|---|
| ENERGY STAR Certified | Yes |
Power
| Features | Smart power |
|---|
Manufacturer Warranty
| Service & Support | Limited warranty - 3 years |
|---|
Dimensions & Weight (Shipping)
| Width (Shipping) | 137 cm |
|---|---|
| Depth (Shipping) | 18.5 cm |
| Height (Shipping) | 85 cm |
| Weight (Shipping) | 22.7 kg |
Product features
Visual quality
The 55-inch display features a 4K UHD resolution of 3840 x 2160, providing image clarity and detail for various visual applications.Connectivity options
Equipped with USB-C, HDMI, display port inputs and outputs, and eight USB ports, this display offers compatibility with multiple devices and simplified connectivity.Eye comfort technology
The low blue light technology and TUV Rheinland certifications reduce eye strain, ensuring comfort during extended viewing sessions in any environment.Collaboration features
With a wide viewing angle and support for picture in picture and picture by picture modes, this display enhances collaboration and multitasking capabilities.Efficient design
The display is EPEAT Silver and ENERGY STAR certified, reflecting its efficient power consumption and environmental responsibility.Key selling points
- 54.6", UHD 3840x2160
- IPS, 16:9, DLED
- 8ms, 60Hz
- 2x HDMI 2.1 TMDS, 1x DP 1.4, 1x DP 1.4 out, 1x USB-C (DP 1.4 Alt Mode HBR3)
References
MPN: 64A9GAT1EK
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04/06/2026 04:58:23