OS (Operating system) –  The OS is a software layer that runs above the BIOS and provides the environment required for applications to operate. See BIOS for more. Maximum resolutions for DVI are 1920x1600 for single link, 2560x1600 for dual link and 1920x1200 in analog, all at 60Hz. Between the internal parts of a computer , stand out the motherboard and the central processor. Make sure that you spell correctly, or the answer will be wrong! Thumbscrews – Thumbscrews are chassis screws designed to be used without a screwdriver. Don’t forget to factor the cost of the OS with your build if you don’t have a handy license. BGA socket (Ball grid array socket) – These sockets, used by Intel for all their upgradable CPUs such as the Core i5 and i7, differ significantly from the classic PGA design where a processor with pins slips into a socket with a matching grid of holes. These are usually employed on the main access panel to secure add-in PCI cards to the chassis backplane. Below are the 12 most important. Advantages over the BGA sockets used by Intel include a more robust socket design and more secure mounting, with the drawback being a more fragile CPU package, as the underside pins are prone to bending if mishandled. Sometimes the appearance of a window means that you have entered another website or it may mean you are still on the same website. Future US, Inc. 11 West 42nd Street, 15th Floor, Your email address will not be published. Unlike Static RAM (SRAM) DRAM requires periodic electrical refresh to maintain stored values and is wiped clean when a system is shut off or rebooted. Wi-Fi (WLAN) – Wi-Fi refers to a wireless local area network using the 802.11 standard over a 2.5 or 5 GHz radio band. Some popular graphic card manufacturers are NVIDIA, ATI, and EVGA, source: www.computer-fix.co.uk, www.cancunmods.com, www.cybercityinc.com, www.widopc.com, www.upgradecomputermemory.com, www.dansdata.com. CPU cooler – See Air Cooling, Liquid Cooling. Below are the 12 most important. Not all OEM parts are equal however, so buyer beware. CPU socket – This is where the CPU is secured on the motherboard, usually via a lever arm and a series of fastening screws or clips. Even low-end graphics cards offer several times the performance of CPU integrated video, and many demanding games require midrange or better cards for acceptable performance. Blog Nov. 11, 2020 How an educator uses Prezi Video to approach adult learning theory Nov. 11, 2020 6 essential time Retrieved on September 20, 2017, from sites.google.com. ClassTalkers - School Work Helper & SBA Help Zone. This category only includes cookies that ensures basic functionalities and security features of the website. Case – The chassis of a PC where all internal components are mounted is commonly referred to as the case. Heat sinks are usually mounted with thermal paste and secured with screws or a fastener. This site uses Akismet to reduce spam. We'll assume you're ok with this, but you can opt-out if you wish. A computer's motherboard also contains slots for expansions, so you can add additional accessory ports if you wish. The new USB 3.1 (colored red) specification increases data speeds and introduces a smaller, reversible, easy to attach connector. These screws have large, knurled edges made to be twisted loose or tightened by hand. On BGA CPUs, the processor has no pins at all, and instead uses a series of flat metal patches that contact a matching grid of tiny rounded spring tips housed in the motherboard socket. Motherboards host the CPU, DRAM, data drives and any add-in cards via a variety of slots, sockets and connectors. The case is the part of your computer that holds all the other parts. Basically, the video card transforms the images into a dot matrix, which is based on a binary system. Pinout – A diagram specifying what each of the pins on a header is used for. Use gloves when applying as this stuff stains everything. Hard drive capacity is measure in gigabytes, or GB. For example, if your computer uses an Intel processor, you will need an Intel compatible motherboard. Please refresh the page and try again. These come packaged in 6-, 8- and 6+2-pin configurations, and high-end graphics cards typically use more than one. Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is a volatile memory, because the information stored here disappears once the computer has been turned off. Overclocked systems frequently outperform stock parts by a considerable margin with the drawback of noticeably greater heat and energy use. A computer can process data, pictures, sound and graphics. MU-MIMO Wi-Fi – Multi-user, multiple-input, multiple-output Wi-Fi (MU-MIMO), also known as AC Wave 2, improves network performance by creating separate streams that can be accessed simultaneously.