Definition: Write Cache


High speed RAM used to buffer data transfer from the host to the hard drive.




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Data Recovery Fact

Host Transfer Rate

Speed at which the host computer can transfer data across the SCSI interface; or, the speed at which the host computer can transfer data across the EIDE interface. Processor Input/Output (PIO) modes and Direct Memory Access (DMA) modes are defined in the ATA-4 industry specifications for the EIDE interface.

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