Monitors
Lenovo ThinkVision E65 LFD reviews
Product specifications and review coverage for this exact model.
Image supplied through Icecat
Product overview
Lenovo 64ACGAT1EK is listed in the computer monitors category. The recorded specifications include display diagonal: 163.8 cm (64.5"); display resolution: 3840 x 2160 pixels; panel type: IPS; maximum refresh rate: 60 Hz. This entry covers manufacturer code 64ACGAT1EK. Specifications relate to this exact source record; other editions or packages may differ.
Automatically assembled from the source specifications. This is a factual summary, not a hands-on review.
Expert reviews
No scored critic reviews have been imported for this exact product yet. It remains unrated.
The COR Score gives each publisher one rating. Scores are converted to the same five-point scale.
Specifications
Manufacturer code: 64ACGAT1EK. Icecat product 128777404 · Checked 15 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
| Screen size | 163.8 cm (64.5") |
|---|---|
| Screen resolution | 3840 x 2160 pixels |
| Panel type | IPS |
| Maximum refresh rate | 60 Hz |
| Response time | 8 ms |
| Display brightness (typical) | 400 cd/m² |
| High Dynamic Range (HDR) supported | Yes |
| HDMI ports | 2 |
| DisplayPort connections | 2 |
More product specifications
Open a section for the details that matter to you.
Audio & listening5 details
| Number of speakers | 2 |
|---|---|
| Rated audio power (RMS) | 10 W |
| Built-in speakers | Yes |
| Built-in microphone | No |
| Audio output | Yes |
Display12 details
| Display technology | LCD |
|---|---|
| Touchscreen | No |
| Display brightness | 400 cd/m² |
| Display surface | Matt |
| Anti-glare screen | Yes |
| Screen shape | Flat |
| Contrast ratio (typical) | 5000:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 1.07 billion colours |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 Pro (HDR10 Pro) |
| Colour gamut | 72% |
Camera, image & video1 detail
| Built-in camera | No |
|---|
Connections & wireless24 details
| USB 2.0 Type-A ports quantity | 4 |
|---|---|
| Built-in USB hub | Yes |
| USB upstream port type | USB Type-C |
| 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 |
| HDMI | Yes |
| HDMI version | 2.1 |
| DisplayPort out quantity | 1 |
| DisplayPort out version | 1.4 |
| DisplayPort version | 1.4 |
| Headphone connectivity | 3.5 mm |
| RS-232 ports | 1 |
| Wi-Fi | No |
| Wi-Fi standards | Not supported |
| Bluetooth | No |
| Ethernet LAN | Yes |
| Panel mounting interface | 300 x 300 mm |
| RJ-45 ports quantity | 1 |
| Ethernet LAN data rates | 1000 Mbit/s |
| Ethernet LAN (RJ-45) ports | 1 |
Power & battery15 details
| USB Power Delivery (USB PD) | Yes |
|---|---|
| USB Power Delivery up to | 96 W |
| Energy efficiency class (SDR) | F |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 100 kWh |
| Energy consumption (HDR) per 1000 hours | 220 kWh |
| Power consumption (typical) | 110 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (max) | 380 W |
| Power consumption (average) | 110 W |
| Power consumption (off) | 0.5 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Power supply type | Internal |
| Energy efficiency scale | A to G |
Design & dimensions16 details
| Colour depth | 10 bit |
|---|---|
| Product colour | Black |
| Colour name | Black |
| VESA mounting | Yes |
| Height adjustment | No |
| Width (with stand) | 1446.3 mm |
| Depth (with stand) | 126 mm |
| Height (with stand) | 847 mm |
| Weight (with stand) | 25.1 kg |
| Bezel width (side) | 1.9 mm |
| Bezel width (top) | 1.9 mm |
| Bezel width (bottom) | 2.12 cm |
| Weight | 25.1 kg |
| Height | 847 mm |
| Width | 1446.3 mm |
| Depth | 126 mm |
Software & compatibility3 details
| Windows operating systems supported | Windows 10, Windows 11 |
|---|---|
| Compliance certificates | RoHS |
| Certification | EU Energy Label (F-class) TÜV Rheinland® Flicker Free TÜV Rheinland® Low Blue Light (Hardware Solution) |
Further product details18 details
| HD type | 4K Ultra HD |
|---|---|
| Native aspect ratio | 16:9 |
| LED backlight | Yes |
| Backlight type | Direct LED |
| Aspect ratio | 16:9 |
| Pixel pitch | 0.372 x 0.372 mm |
| Pixel density | 68 ppi |
| sRGB coverage (typical) | 95% |
| NTSC coverage (typical) | 72% |
| DCI-P3 coverage | 75% |
| NVIDIA G-SYNC | No |
| AMD FreeSync | No |
| Built-in KVM switch | Yes |
| Cable management | Yes |
| Tilt adjustment | Yes |
| Tilt angle range | 0.1 - 5° |
| Picture-in-Picture | Yes |
| Sustainability certificates | ENERGY STAR, EPEAT Silver |
Packaging & supplied accessories4 details
| Package width | 1620 mm |
|---|---|
| Package depth | 188 mm |
| Package height | 945 mm |
| Package weight | 31.4 kg |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.