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昆腾和英特尔公司于1996年10月联合提出了全新的IDE传输协议——Ultra DMA/33,并合作开发了Ultra ATA接口。这一标准将数据传输速率由原来的16.6Mbps提高到了现在的33Mbps。之后,各大硬盘生产厂商纷纷表示尽快开发支持该协议的产品。现在,第一批使用Ultra ATA接口的硬盘终于面市了,它是由昆腾公司推出的Fireball ST系列硬盘。 Fireball ST系列Ultra ATA接口产品共有五款,容量从1.6GB到6.4GB,其寻道时间小于10毫秒,磁盘转速达到5400转/分,它使用了MR(磁阻磁头)和EPRML(最大似然局域响应)筹技术,提高了磁盘的速度和可靠性。为了更好地向电脑用户介绍首批Ultra ATA接口IDE硬盘产品,ZD(中国)实验室对Quantum Fireball ST 3.2GB AT硬盘进行了全面的测试。我们的测试床是一台带64MB EDO内存的
Quantum and Intel jointly proposed a new IDE transport protocol, Ult DMA / 33, in October 1996 and collaborated on the Ultra ATA interface. This standard will increase the data transfer rate from the original 16.6Mbps to the current 33Mbps. After that, the major hard disk manufacturers have said that as soon as possible to develop products that support the agreement. Now that the first hard drives with the Ultra ATA interface are finally available, it is the Fireball ST-series drive from Quantum. Fireball ST Series Ultra ATA interface products, a total of five models, capacity from 1.6GB to 6.4GB, the seek time of less than 10 milliseconds, the disk speed reached 5400 r / min, which uses MR (Magnetoresistive Head) and EPRML (Maximum Likelihood Local Area Response) chip technology to improve the speed and reliability of the disk. In order to better introduce computer users to the first batch of Ultra ATA interface IDE hard disk drive products, ZD (China) Lab conducted a comprehensive test of the Quantum Fireball ST 3.2GB AT hard disk drive. Our test bed is a 64MB EDO memory