Shulou(Shulou.com)11/24 Report--

Thanks to CTOnews.com netizens Wu Yanzu in South China for the delivery of clues! CTOnews.com, April 14 (Xinhua)-- Seagate has launched the world's largest traditional magnetic recording (CMR) mechanical hard drive, with the latest IronWolf Pro capacity reaching 22TB. The recommended retail price of this Seagate hard drive is $600, and the current time-limited price is $400 (CTOnews.com Note: currently about 2748 yuan).

Although SSD is getting faster and larger, HDD remains the most cost-effective solution for data-intensive recording and storage tasks.

The IronWolf Pro 22TB uses the traditional 3.5in format and is equipped with a SATA III interface. It uses 10 disks and 20 read heads internally, operates at 7200 rpm, has a cache of 512 MB, and provides a data transfer speed of up to 285 MB/s.

Seagate says the IronWolf Pro 22TB hard drive is designed to meet the average annual 550TB rewrite workload environment. Compared with Western Digital's WD Red Pro 22TB, the speed of IronWolf Pro 22TB is 7.5% faster and the speed of IronWolf Pro 22TB is 83.3% higher.

The IronWolf Pro 22TB hard drive costs $399.99 (CTOnews.com Note: currently about 2748 yuan), which is only $70 higher than the 20TB model. This means that IronWolf Pro 22TB costs only $18.18 per TB of storage (CTOnews.com Note: currently about RMB125).

CTOnews.com small class: CMR: (Conventional Magnetic Recording) traditional recording technology. That is, the data track and the physical track correspond, and each data track is separated by the traditional way of data recording.

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