| Subject | Czech | English |
| comp., MS | aritmeticko-logická jednotka | arithmetic logic unit (A component of a microprocessor chip used for arithmetic, comparative, and logical functions) |
| comp., MS | logická jednotka | logical unit number (A logical reference to a portion of a storage subsystem. For example, in a disk storage subsystem, a LUN can comprise a disk, a section of a disk, a whole disk array, or a section of a disk array in the subsystem) |
| comp., MS | logická jednotka | LUN A logical reference to a portion of a storage subsystem. For example, in a disk storage subsystem, a LUN can comprise a disk, a section of a disk, a whole disk array, or a section of a disk array in the subsystem (LUN) |
| comp., MS | logická jednotka | logical drive (A volume that you create within an extended partition on a basic master boot record (MBR) disk. Logical drives are similar to primary partitions, except that you are limited to four primary partitions per disk, whereas you can create an unlimited number of logical drives per disk. A logical drive can be formatted and assigned a drive letter) |
| comp., MS | logická jednotka | logical device (A volume that you create within an extended partition on a basic master boot record (MBR) disk. Logical drives are similar to primary partitions, except that you are limited to four primary partitions per disk, whereas you can create an unlimited number of logical drives per disk. A logical drive can be formatted and assigned a drive letter) |