Summary: Lenovo ThinkVision E55 LFD. Display diagonal: 138.7 cm (54.6"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: IPS, Response time: 8 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in speaker(s). Built-in USB hub. VESA mounting. Product colour: Black
Vendor Homepage: https://www.lenovo.com/
Name: MONITOR LCD 55" E55/64A9GAT1EK LENOVO
Category Code: LC3
Model name: ThinkVision E55 LFD
Display diagonal: 54.6
Display resolution: 3840 x 2160
HD type: 4K Ultra HD
Native aspect ratio: 16:9
Display technology: IPS
Panel type: IPS
LED backlight: Yes
Display brightness (typical): 400
Display brightness: 400
Response time: 8
Anti-glare screen: Yes
Screen shape: Flat
Aspect ratio: 16:9
Contrast ratio (typical): 5000:1
Maximum refresh rate: 60
Viewing angle, horizontal: 178
Viewing angle, vertical: 178
Display number of colours: 1.07 billion colours
Pixel pitch: 0.315 x 0.315
Pixel density: 80
High Dynamic Range (HDR) supported: Yes
Colour depth: 10
Colour gamut: 72
sRGB coverage (typical): 95
NTSC coverage (typical): 72
DCI-P3 coverage: 75
Windows operating systems supported: Windows 10/Windows 11
Number of speakers: 2
Built-in speaker(s): Yes
Product colour: Black
Colour name: Black
USB 2.0 Type-A ports quantity: 4
Built-in USB hub: Yes
Number of upstream ports: 2
Number of USB Type-B upstream ports quantity: 1
Number of USB Type-C upstream ports quantity: 1
USB Type-A downstream ports quantity: 4
USB Type-C downstream ports quantity: 1
USB Type-C DisplayPort Alternate Mode: Yes
USB Power Delivery (USB PD): Yes
USB Power Delivery up to: 96
HDMI: Yes
HDMI ports quantity: 2
HDMI version: 2.1
DisplayPorts quantity: 2
DisplayPort version: 1.4
Headphone out: Yes
Wi-Fi standards: Not supported
Ethernet LAN: Yes
VESA mounting: Yes
Tilt adjustment: Yes
Energy efficiency class (SDR): G
Energy efficiency class (HDR): G
Energy consumption (SDR) per 1000 hours: 84
Energy consumption (HDR) per 1000 hours: 170
Power consumption (typical): 100
Power consumption (standby): 0.5
Power consumption (max): 300
Power consumption (average): 100
Power consumption (off): 0.3
Power supply type: Internal
Energy efficiency scale: A to G
Bezel width (side): 3.3
Package width: 1370
Package depth: 185
Package height: 850
Package weight: 22700
Sustainability certificates: ENERGY STAR/EPEAT Silver
Compliance certificates: RoHS
Depth: 125.1
Height: 720.7
RJ-45 ports quantity: 1
Weight: 17900
Width: 1227
Ethernet LAN data rates: 1000
Certification: EU Energy Label (G-class) TÜV Rheinland Flicker Free TÜV Rheinland Low Blue Light (Hardware Solution)
Units per Pallet: 0
Unit Calculated Volume: 0.2071
Product Net Weight: 17.9
Unit Calculated Weight: 22.8
Energy efficiency class: G
Data Sheet (Link): https://eprel.ec.europa.eu/api/product/2262185/fiches?language=EN
EPREL Version Number: 1
EPREL Registration Number: 2262185