LG E1951S-BN
tbdCOR ScoreAvailable after 3 critic reviews
Monitors
LG 31MU97C-B reviews
Product specifications and review coverage for this exact model.
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Product overview
LG 31MU97C-B is listed in the computer monitors category. The recorded specifications include display diagonal: 78.7 cm (31"); display resolution: 4096 x 2160 pixels; panel type: IPS. This entry covers manufacturer code 31MU97C-B. 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: 31MU97C-B. Icecat product 26442381 · Checked 25 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 | 78.7 cm (31") |
|---|---|
| Screen resolution | 4096 x 2160 pixels |
| Panel type | IPS |
| Response time | 5 ms |
| Display brightness (typical) | 320 cd/m² |
| HDMI ports | 2 |
| DisplayPort connections | 1 |
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 |
| Headphone out | Yes |
| PC Audio in | Yes |
Display6 details
| Display technology | LED |
|---|---|
| Touchscreen | No |
| Contrast ratio (typical) | 1000:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Colour gamut | 99.5% |
Processor, memory & storage3 details
| Supported graphics resolutions | 4096 x 2160 |
|---|---|
| Storage temperature (T-T) | -20 - 60 °C |
| Storage relative humidity (H-H) | 5 - 90% |
Camera, image & video1 detail
| Built-in camera | No |
|---|
Connections & wireless5 details
| Built-in USB hub | Yes |
|---|---|
| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
| Number of upstream ports | 3 |
| Mini DisplayPorts quantity | 1 |
| Panel mounting interface | 100 x 100 mm |
Power & battery7 details
| Power consumption (typical) | 49 W |
|---|---|
| Power consumption (max) | 85 W |
| Power consumption (off) | 0.5 W |
| Power consumption (PowerSave) | 1.2 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Supplied AC adapter type | LCD |
Controls & features1 detail
| Operating temperature (T-T) | 10 - 35 °C |
|---|
Design & dimensions12 details
| Product colour | Black |
|---|---|
| VESA mounting | Yes |
| Height adjustment | Yes |
| Adjustable height (max) | 14 cm |
| Width (with stand) | 736.6 mm |
| Depth (with stand) | 241.3 mm |
| Height (with stand) | 482.6 mm |
| Weight (with stand) | 9.62 kg |
| Width (without stand) | 736.6 mm |
| Depth (without stand) | 53.3 mm |
| Height (without stand) | 406.4 mm |
| Weight (without stand) | 78.9 kg |
Software & compatibility1 detail
| Certification | ENERGY STAR 6.0, RoHS, Reach, Windows, FCC-B / CE |
|---|
Further product details17 details
| HD type | 4K Ultra HD |
|---|---|
| Aspect ratio | 17:9 |
| Pixel pitch | 0.0567 x 0.1701 mm |
| DDC/CI | Yes |
| 3D | No |
| HDCP | Yes |
| Cable lock slot | No |
| Pivot | Yes |
| Tilt adjustment | Yes |
| Tilt angle range | -5 - 15° |
| Plug and Play | Yes |
| Operating relative humidity (H-H) | 10 - 80% |
| User Guide on CD-ROM | Yes |
| Sustainability certificates | ENERGY STAR |
| On/off switch | Yes |
| Safety | UL(cUL)/CB/TCO 6.0/TUV/KC |
| Picture mode | Custom/sRGB/AdobeRGB/DCM Sim/DCI-P3 Sim./Reader/Calibration1/Calibration2 |
Packaging & supplied accessories6 details
| Package width | 972.8 mm |
|---|---|
| Package depth | 152.4 mm |
| Package height | 510.5 mm |
| Package weight | 12 kg |
| Cables included | AC, DisplayPort, HDMI, USB |
| Manual | Yes |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
