Ads
related to: remote hard drive storage devicesbhphotovideo.com has been visited by 100K+ users in the past month
Search results
Results from the WOW.Com Content Network
Direct-attached storage (DAS) is digital storage directly attached to the computer accessing it, as opposed to storage accessed over a computer network (i.e. network-attached storage). DAS consists of one or more storage units such as hard drives , solid-state drives , optical disc drives within an external enclosure .
NAS systems contain one or more hard disk drives, often arranged into logical, redundant storage containers or RAID. NAS uses file-based protocols such as NFS (popular on UNIX systems), SMB ( Server Message Block ) (used with Microsoft Windows systems), AFP (used with Apple Macintosh computers), or NCP (used with OES and Novell NetWare ).
A direct-access storage device (DASD) (pronounced / ˈ d æ z d iː /) is a secondary storage device in which "each physical record has a discrete location and a unique address". The term was coined by IBM to describe devices that allowed random access to data, the main examples being drum memory and hard disk drives. [1]
Portable solid-state drive (SSD) is a common solid-state storage device that uses semiconductor cells on integrated circuit assemblies for mass storage. Compared to hard disk drives and similar electromechanical disk storage that use moving physical parts to spin a platter or disc, SSDs are typically more compact, quieter, more resistant to ...
A storage area network (SAN) or storage network is a computer network which provides access to consolidated, block-level data storage.SANs are primarily used to access data storage devices, such as disk arrays and tape libraries from servers so that the devices appear to the operating system as direct-attached storage.
Storage devices that reduce fan usage automatically shut-down during inactivity, and low power hard drives can reduce energy consumption by 90 percent. [10] [11] 2.5-inch hard disk drives often consume less power than larger ones. [12] [13] Low capacity solid-state drives have no moving parts and consume less power than hard disks.
Ads
related to: remote hard drive storage devicesbhphotovideo.com has been visited by 100K+ users in the past month