
Viewsonic TD2740
tbdCOR ScoreAvailable after 3 critic reviews
Monitors
Product specifications and review coverage for this exact model.

Image supplied through Icecat
Viewsonic VX2457-MHD is listed in the computer monitors category. The recorded specifications include display diagonal: 61 cm (24"); display resolution: 1920 x 1080 pixels; panel type: TN. This entry covers manufacturer code VX2457-MHD. 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.
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.
Manufacturer code: VX2457-MHD. Icecat product 30372884 · Checked 21 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
The main features to compare for this exact model. Missing details are not assumed.
| Screen size | 61 cm (24") |
|---|---|
| Screen resolution | 1920 x 1080 pixels |
| Panel type | TN |
| Response time | 2 ms |
| Display brightness (typical) | 300 cd/m² |
| HDMI ports | 1 |
| DisplayPort connections | 1 |
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| Number of speakers | 2 |
|---|---|
| Rated audio power (RMS) | 2 W |
| Built-in speakers | Yes |
| Headphone outputs | 1 |
| PC Audio in | Yes |
| PC Audio out | Yes |
| Display technology | LED |
|---|---|
| Touchscreen | No |
| Display surface | Matt |
| Screen shape | Flat |
| Contrast ratio (typical) | 1000:1 |
| Contrast ratio (dynamic) | 80000000:1 |
| Viewing angle, horizontal | 170° |
| Viewing angle, vertical | 160° |
| Display number of colours | 16.78 million colours |
| On Screen Display (OSD) | Yes |
| Supported graphics resolutions | 1920 x 1080 (HD 1080) |
|---|
| Supported video modes | 1080p |
|---|---|
| Built-in camera | No |
| Horizontal scan range | 24 - 84 kHz |
|---|---|
| Vertical scan range | 47 - 75 Hz |
| Built-in USB hub | No |
|---|---|
| VGA (D-Sub) ports quantity | 1 |
| DVI port | No |
| Headphone connectivity | 3.5 mm |
| Panel mounting interface | 100 x 100 mm |
| Power consumption (typical) | 24 W |
|---|---|
| Power consumption (max) | 26 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power consumption (economy mode) | 18 W |
| Supplied AC adapter type | AC |
| Operating temperature (T-T) | 0 - 40 °C |
|---|
| Product colour | Black |
|---|---|
| VESA mounting | Yes |
| Height adjustment | No |
| Width (with stand) | 558.7 mm |
| Depth (with stand) | 229.7 mm |
| Height (with stand) | 422.4 mm |
| Weight (with stand) | 4.1 kg |
| Width (without stand) | 558.7 mm |
| Depth (without stand) | 45.5 mm |
| Height (without stand) | 352.6 mm |
| Weight (without stand) | 3.6 kg |
| Weight | 4.1 kg |
| Certification | WEEE, RoHS Green BOM & DoC, CE EMC, CB, REACH SVHC List & DoC, EEL, ErP, Windows 8 & 10, UL, FCC-B w/ICES003, Mexico-CoC, Mexico Energy |
|---|
| HD type | Full HD |
|---|---|
| Native aspect ratio | 16:9 |
| Backlight type | W-LED |
| Aspect ratio | 16:9 |
| Sync-on-green (SOG) | Yes |
| 3D | No |
| Separate H/V sync | Yes |
| Composite sync | Yes |
| AC (power) in | Yes |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Tilt adjustment | Yes |
| Tilt angle range | 5 - 23° |
| LED indicators | Yes |
| Operating relative humidity (H-H) | 20 - 90% |
| Quick start guide | Yes |
| Sustainability certificates | EPEAT Silver, ENERGY STAR |
| On/off switch | Yes |
| TV tuner integrated | No |
| ECO mode | Yes |
| Thin client installed | No |
| Package width | 619 mm |
|---|---|
| Package depth | 125 mm |
| Package height | 495 mm |
| Package weight | 5.6 kg |
| Cables included | AC, Audio (3.5mm), HDMI, VGA |
| Products per master (outer) case | 1 pc(s) |
| Pallet gross width | 120 cm |
| Pallet gross length | 100 cm |
| Pallet gross height | 2.25 m |
| Harmonized System (HS) code | 8528521000 |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
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