| English | Italian |
| high availability | disponibilità elevata (The ability of a system or device to be usable when it is needed. When expressed as a percentage, high availability is the actual service time divided by the required service time. Although high availability does not guarantee that a system will have no downtime, a network often is considered highly available if it achieves 99.999 percent network uptime) |
| high bit | bit significativo (The most significant bit in a byte) |
| High Contrast | Contrasto elevato (A feature that heightens the color contrast of some text and images on your computer screen, making those items more distinct and easier to identify) |
| high-definition DVD | HD-DVD (A high definition optical disc format which uses a smaller focus blue-violet 405 nm laser allowing higher precision and storage density. A competitor to Blu-ray Disc) |
| high-definition multimedia interface | High-Definition Multimedia Interface (A digital interface specification for delivering digital content and connecting consumer electronic devices) |
| High-Definition Television A type of television that provides much higher resolution, sharpness, sound quality, and picture quality than traditional televisions. HDTVs can usually be used as computer monitors | televisione ad alta definizione (HDTV) |
| high-density disk | disco ad alta densità (A floppy disk that can hold up to 1.44 MB) |
| high density lipoprotein | lipoproteina ad alta densità (A class of lipoproteins that carry cholesterol from the body's tissues to the liver) |
| high-density multichip interconnect | High-Density Multichip Interconnect (A digital interface specification for delivering digital content and connecting consumer electronic devices) |
| high-DPI | con valori DPI alti (Pertaining to a DPI setting with more than 96 DPI) |
| high-impact | a forte impatto visivo (Having a strong effect or influence) |
| high importance | priorità alta (A flag that can be set for Lync and Communicator calls or instant messages to indicate the urgency of the conversation) |
| high-low lines | linee di Min-Max (In 2-D line charts, lines that extend from the highest to the lowest value in each category. High-low lines are often used in stock charts) |
| high memory | memoria alta (Memory locations addressed by the largest numbers) |
| High-Performance Media Access Technology | tecnologia HighMAT (A recording format that can store audio, video, and pictures on a CD or DVD. HighMat discs play on any Windows computer and on some DVD players) |
| high-privilege workflow | flusso di lavoro con privilegi elevati (Any workflow that either uses a tiered activity or contains a high privilege scope, regardless of the contents of that scope) |
| high resolution | alta risoluzione (The capability for reproducing text and graphics with relative clarity and fineness of detail. High resolution is achieved by using a large number of pixels (dots) to create an image in a given area. For screen displays, the resolution is stated in terms of the total number of pixels in the horizontal and vertical dimensions. For example, the VGA video adapter has a resolution of 640 by 480 pixels. In printing, resolution refers to the number of dots per inch (dpi) produced by the printer, such as 300 to 600 dpi for a desktop laser or ink-jet printer or 1000 to 2000 dpi for a production-quality imagesetter) |
| high-trust app | app con livello di attendibilità elevato (An app that uses the server-to-server (S2S) protocol, where the app is responsible for creating the user portion of the access token, and therefore is trusted to assert any user identity) |
| high watermark | limite massimo (A memory consumption threshold on each cache host that specifies when objects are evicted out of memory, regardless of whether they have expired or not, until memory consumption goes back down to the low watermark) |
