HP 2311x
tbdCOR ScoreAvailable after 3 critic reviews
Monitors
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Product specifications and review coverage for this exact model.
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Product overview
HP B7M13AT is listed in the computer monitors category. The recorded specifications include display diagonal: 47 cm (18.5"); display resolution: 1366 x 768 pixels. This entry covers manufacturer code B7M13AT. 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: B7M13AT. Icecat product 18261424 · 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 | 47 cm (18.5") |
|---|---|
| Screen resolution | 1366 x 768 pixels |
| Response time | 5 ms |
| Display brightness (typical) | 200 cd/m² |
More product specifications
Open a section for the details that matter to you.
Audio & listening1 detail
| Built-in speakers | No |
|---|
Display8 details
| Touchscreen | No |
|---|---|
| Display surface | Matt |
| Contrast ratio (typical) | 600:1 |
| Contrast ratio (dynamic) | 300000:1 |
| Viewing angle, horizontal | 90° |
| Viewing angle, vertical | 50° |
| Display number of colours | 16.78 million colours |
| On Screen Display (OSD) | Yes |
Processor, memory & storage1 detail
| Supported graphics resolutions | 1366 x 768 |
|---|
Camera, image & video1 detail
| Built-in camera | No |
|---|
Connections & wireless6 details
| VGA (D-Sub) ports quantity | 1 |
|---|---|
| DVI port | Yes |
| DVI-D ports quantity | 1 |
| Wi-Fi | No |
| Bluetooth | No |
| Ethernet LAN | No |
Power & battery5 details
| Power consumption (typical) | 18 W |
|---|---|
| Power consumption (max) | 24 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 47/63 Hz |
| Supplied AC adapter type | LED |
Controls & features1 detail
| Operating temperature (T-T) | 5 - 35 °C |
|---|
Design & dimensions8 details
| Product colour | Black |
|---|---|
| Width (with stand) | 446.1 mm |
| Depth (with stand) | 170 mm |
| Height (with stand) | 339.5 mm |
| Width (without stand) | 446.1 mm |
| Depth (without stand) | 47.5 mm |
| Height (without stand) | 281.5 mm |
| Weight (without stand) | 2.7 kg |
Software & compatibility3 details
| Windows operating systems supported | Yes |
|---|---|
| Linux operating systems supported | Yes |
| Certification | CB, CE, TUV-GS, ISO9241-307, UL/CAS, FCC, EPA, GOST, NOM, TUV-S, VCCI, KC/KCC, PSB, ISC, CCC, BSMI, C-TICK, CCC, CECP,S EPA, CEL 1 |
Further product details17 details
| HD type | HD |
|---|---|
| Native aspect ratio | 16:9 |
| Aspect ratio | 16:9 |
| 3D | No |
| AC (power) in | Yes |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Tilt adjustment | Yes |
| Tilt angle range | -5 - 19° |
| Plug and Play | Yes |
| LED indicators | Power |
| Operating relative humidity (H-H) | 20 - 80% |
| Quick start guide | Yes |
| Sustainability certificates | EPEAT Silver, ENERGY STAR |
| On/off switch | Yes |
| TV tuner integrated | No |
| Thin client installed | No |
Packaging & supplied accessories2 details
| Manual | Yes |
|---|---|
| Country of origin | China |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
