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Most early personal computers used a shared memory design with graphics hardware sharing memory with the CPU. Such designs saved money as a single bank of DRAM could be used for both display and program. Examples of this include the Apple II computer, the Commodore 64, the Radio Shack Color Computer, the Atari ST, and the Apple Macintosh.
Graphics DDR SDRAM (GDDR SDRAM) is a type of synchronous dynamic random-access memory (SDRAM) specifically designed for applications requiring high bandwidth, [1] e.g. graphics processing units (GPUs).
Many ECC memory systems use an "external" EDAC circuit between the CPU and the memory. A few systems with ECC memory use both internal and external EDAC systems; the external EDAC system should be designed to correct certain errors that the internal EDAC system is unable to correct. [14] Modern desktop and server CPUs integrate the EDAC circuit ...
A mini PC (or miniature PC, nettop, or Smart Micro PC) is a small-sized, inexpensive, [1] low-power, [2] [3] legacy-free desktop computer designed for basic tasks such as web browsing, accessing web-based applications, document processing, and audio/video playback. [4] [5] [6] The word nettop is a portmanteau of network and desktop.
The much higher performance memory allowed the CPU, which was synchronous with memory, to be further increased in speed to run at a 300 ns cycle time (3.3 MHz). This made it the fastest available minicomputer for many years. [19] Initially the new memory was also very expensive and ran hot, so it was not widely used. [20]
A dedicated graphics card has its own RAM and Processor for generating its images and does not slow down the computer. Dedicated graphics cards also have higher performance than integrated graphics cards. It is possible to have both [2] dedicated and integrated graphics, however once a dedicated graphics card is installed, the integrated card ...
RAM: 4 GB DDR3 Memory; Storage: 1x500 GB 7200 RPM SATA; Graphics: Integrated Graphics; Customized with best options: (Tower) Processor: Up to 3rd generation Intel Core i7-3770 (3.4 GHz clock, 3.9 Turbo) Operating system: Windows 7 Professional (64-bit) RAM: Up to 8 GB DDR3 Memory; Storage: Up to 2x1 TB 7200 RPM SATA (Tower) Graphics: Up to AMD ...
GDDR5X SDRAM on an NVIDIA GeForce GTX 1080 Ti graphics card. Video random-access memory (VRAM) is dedicated computer memory used to store the pixels and other graphics data as a framebuffer to be rendered on a computer monitor. [1] It often uses a different technology than other computer memory, in order to be read quickly for display on a screen.