What is LBA (Logical Block Addressing)? LBA, short for Logical Block Addressing, is the process of accessing hard drives larger than 528 MB by the computer systems by using a single sector number instead of the traditional and old school Cylinder, Head and Sector (CHS) method. Technically, LBA is the method of stipulating the positions …
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What is Kilobyte (KB)? The term kilobyte, or KB, refers to the multiple units of binary data, often used in measuring the digital information, memory, or storage capacity of drives used in computers. Technically, a kilobyte in a computer is not the same as the traditional metric system, where a ‘kilo’ means one thousand. In …
What is iSCSI (Internet Small Computer System Interface)? The Internet Small Computer System Interface, or iSCSI in short, refers to the Internet Protocol (IP) for transferring data through different types of networks such as LAN, WAN, and SAN by using storage arrays in the data centers. Technically, iSCSI is a Transmission Control Protocol/Internet Protocol (TCP/IP) …
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What is fsck? Short for file system consistency check, fsck refers to the specific program used on Linux, Unix, and their other variants. It is used to check for any errors existing in the file system. Technically, it is the front-end for many filesystem checkers (fsck.fstype) available on Linux. Based on the file system, the …
What is Gigabyte (GB)? A gigabyte, typically abbreviated as GB, is a unit of measurement for data. This unit is used to define the storage and the file size. According to the metric system, one gigabyte is equal to 2 to the 30th power, which is equivalent to 1,073,741,824 bytes or 1,024 megabytes. KEY TAKEAWAYS Gigabyte …
What is Free Space? Free space on a hard disk refers to the storage space available or unoccupied on the disk or drive where you can store fresh data. KEY TAKEAWAYS Free space of a hard disk implies the regions on the disk that are not used yet to store data. As a verb or …
What is fdisk? In simple words, fdisk refers to the external command-line utility of MS-DOS that configures the hard drives of the computers. Technically, it is the manipulator of the partition table on Linux and also writes the Master Boot Record (MBR). KEY TAKEAWAYS Typically, fdisk is a command-line utility used for partitioning the hard …
What is Disk Management? Disk Management refers to the Microsoft Windows utility in Windows XP. This allows the users to view the disk drives in their computer and manage them along with the partitions related to those drives. KEY TAKEAWAYS The Disk Management utility program is a specific functionality offered by the Windows operating systems. …
What is Disk Access Time? Disk access time simply refers to the total time taken by the computer system as a whole to process a request for data sent by the processor and then retrieve that particular data from the storage device. Technically, disk access time comprises the time taken to move the read and …
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What is Disk Interface? A disk interface refers to the specific type of circuit board. This allows a hard drive or a floppy drive to communicate with the host computer. Ideally, these interfaces can be defined as the physical as well as the logical means to connect the hard disk to the computer system. KEY …
What is Defragmentation? Defragmentation defines the process of rearranging the data stored on a hard drive. In simple words, this is the process that ensures that all data blocks of a file are stored in one place, and as a whole. From a technical point of view, defragmentation is the process by which the fragmented …
What is DBAN (Darik’s Boot and Nuke)? DBAN or Darik’s Boot and Nuke refers to a bootable disk that can erase all data from any hard disk that it detects. In other words, this is a free program designed for data destruction in Hard Disk Drives. DBAN is a free and open-source program hosted on …
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What is Data Buffer? A data buffer refers to the temporary, alternate location in the storage. This reserved space is used to store the data while moving it from one location to another or while it is being processed. A data buffer, or simply a buffer, is typically located in the Random Access Memory (RAM) …
What is Actuator in Hard Disk? An actuator in a hard disk refers to the electronic device intended to move the head arm of the drive. It is controlled by a motor. In simple terms, it signifies the specific part of the hard drive connecting the read-write arm. Technically, the actuator is a part of …
What is Geode NX Processor? The Geode processors typically refer to the series of System-on-a-Chip (SoC) microprocessors and I/O cohorts designed by AMD. The Geode NX processors are the newer Athlon-derived versions of them, especially designed for the embedded computing market. Technically, the Geode NX processors are built on the K7 microarchitecture with a 130 …
What is Excavator Processor? AMD Excavator processors belong to the Family 15h desktop CPU line, and according to a statement from AMD, it also signifies the code name of the 4th generation cores designed on the Bulldozer microarchitecture, named Carrizo, Bristol Ridge, and Stoney Ridge. These CPUs are built using the 28 nm manufacturing process …
What is Steamroller Processor? AMD Steamroller processor refers to the Family 15h processor line and is built on the microarchitecture specially designed for the Accelerated Processing Units or APUs. In technical terms, the Steamroller processors are designed on the same 2-core module as their predecessor, the Piledriver processors. These CPUs are typically built on the …
What is Turion Processor? Turion refers to the brand name given by AMD to the low-power, x86-64 mobile processors. In simple words, it refers to the AMD processor family. These CPUs typically have cores with different code names, and there are different versions of them with different features. KEY TAKEAWAYS Turion signifies the brand name …
What is Zen Microarchitecture? Zen refers to the codename of the microarchitecture of the family of AMD processors. Released in February 2017, it is found in the Ryzen processors used in desktop and mobile, Threadripper CPUs used in workstation and high end desktops, and EPYC for servers. Over the years, different upgraded versions of Zen …
What is Lynnfield Processor? Typically, the processors with four cores from Intel come with the codename Lynnfield, which uses the Nehalem microarchitecture in its build, replacing the older Yorkfield processors based on Penryn. From a technical point of view, the Lynnfield processors are manufactured by using the same 45 nm fabrication technology. There are as …
What is Alder Lake Processor? Alder Lake is the codename of the 12th generation Core processors from Intel. The CPUs are built on the Intel 7 process, which offers a significant boost in their overall performance. Technically, these processors are designed on a hybrid core architecture consisting of up to eight Golden Cove performance cores …
What is Tremont Processor? The Intel Tremont processors refer to the chips manufactured on the 10 nm process with a superscalar pipeline and an x86-64 Instruction Set Architecture (ISA) and a core configuration ranging from two to twenty-four. Technically, the Tremont processors are built with a redesigned front end and back end with better decoding …
What is Golden Cove Processor? Golden Cove processors come with an architecture that is fabricated on the 10 nm Enhanced SuperFin node or Intel 7 process node. The cores of these CPUs are designed to support hyperthreading, thereby allowing running two threads on a single core. Technically, these processors come with a better front-end and …
What is Clarkdale Processor? The term Clarkdale refers to the codename of microprocessors built on the 32 nm fabrication process. They typically belong to the 1st generation of the Intel Core i3, i5, and Celeron, Pentium, and Xeon families. Designed by Intel, these are, usually, dual core processors and are the successors of the Wolfdale dual …
What is Westmere Processor? The term Westmere refers to the processor and System on a Chip (SoC) that is built typically on a 32 nm process and characteristically comes with 2nd generation high-K metal gate transistors. The Westmere architecture is mainly designed for desktop and server processors. Technically, in this specific architecture, the processors experienced a …
What is Tiger Lake Processor? The term Tiger Lake signifies the codename of the 11th generation Intel Core mobile processors. These processors are built on the Willow Cove Core microarchitecture and a 10 nm SuperFin process node. These CPUs also follow the PAO or Process Architecture Optimization model and consist of 2 to 8 cores, offering …
What is Cooper Lake Processor? Cooper Lake refers to the codename given by Intel to their 3rd generation of Xeon scalable processors. These processors are considered to be the successors to and upgrades of Cascade Lake processors. KEY TAKEAWAYS The Cooper Lake processors refer to the 3rd generation Xeon SP and were released on June …
What is Cascade Lake Processor? Cascade Lake is the codename of the 14 nm microarchitectures of the workstation, server, and enthusiast lines of processors from Intel. Technically, Cascade Lake CPU follows the PAO or Process Architecture Optimization model of Intel and is basically an optimization of the Skylake line of processors. KEY TAKEAWAYS Cascade Lake …
What is Virtual Address Extension (VAX)? Virtual Address Extension, or VAX, typically refers to the 32-bit Instruction Set Architecture (ISA) as well as a line of computer systems built on it. This specific architecture was developed by Digital Equipment Corporation or DEC in the mid-1970s. The primary objective of VAX is to carry out programs …
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What is Trusted Execution Technology (TXT)? Trusted Execution Technology, or TXT, was formerly known as LaGrande Technology. It refers to the set of hardware extensions available on Intel CPUs and chipsets. Technically, this technology helps in substantiating the authenticity of the operating system software and all hardware of the system cryptographically. This ensures that every …
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