Disk Mounting Device
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- FUJITSU LTD
- Publication Date
- 2011-12-28
- Estimated Expiration
- Not applicable · inactive patent
Smart Images
Figure 1 Figure 2 Figure 3
Abstract
Description
technical field
[0001] The present invention relates to a disk mounting device. Background technique
[0002] Conventionally, magnetic disk devices have been widely used as external storage devices capable of large-capacity and high-speed data transfer. In particular, in recent years, a disk array device including a plurality of disk mounting devices has been used as an external storage device realizing high reliability and low cost (Patent Documents 1 to 2).
[0003] The disk mounting device is a device that accommodates a plurality of small magnetic disk devices (hereinafter, simply referred to as "HDD"), and distributes and stores data to each HDD. This disk mounting device uses two types of HDDs: a 3.5-inch HDD for low-cost / high-capacity (first specification) and a 2.5-inch HDD for small / high-speed (second specification).
[0004] Patent Document 1: Japanese Patent Laid-Open No. 2006-235964
[0005] Patent Document 2: Japanese Patent Laid-Open No. 2003-36669
[0006] ...