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Storage servers housing 24 SAS hard disk drives per server. A typical Serial Attached SCSI system consists of the following basic components: An initiator: a device that originates device-service and task-management requests for processing by a target device and receives responses for the same requests from other target devices.
Later generations of the appliance moved to a more flexible platform, utilizing Oracle X3-2 and X4-2 x86 servers and one or two SAS storage trays. Each compute node of the latest X4-based configuration includes four 10GBaseT network ports, two 12-core Intel Xeon E5-2697 v2 processors, 256 GB RAM, and optional 10 Gigabit fiber connectivity.
The Dell EMC Unity product line includes the hybrid (flash + HDD) 300/400/500/600 models, the all-flash 300F/400F/500F/600F models, and the Dell EMC Unity VSA virtual appliance deployable on vSphere. The basic enclosure for the hybrid and all-flash models is a 2U box with 25-2.5-inch drive slit expansion trays, called a Disk Processor Enclosure ...
New Teradata appliance for SAS ® High-Performance Analytics accelerates time to insight in an integrated platform Teradata introduces its new appliance for SAS, further revolutionizing analytics ...
SAS (Serial Attached SCSI) is the interface architecture used to transmit data from the storage controllers to the disk drives in the Adaptable Modular Storage 2000 family. The SAS interface is a full duplex, point-to-point architecture with up to 9600 MB/sec of total system bandwidth and up to 32 links available for concurrent I/O activity.
The IBM System Storage TS2230 Tape Drive, Model Type 3580, Model H3V, is a high-performance, high-capacity data-storage device that is designed to backup and restore open systems applications. It is the third generation in the Ultrium series of products, and is available with a Serial Attached SCSI interface (SAS).
Backing up data to a backup-to-disk technology can be up to four times faster than traditional SCSI tape devices. While the new Serial Attached SCSI (SAS) connected tape drives are faster than the original tape drives, the disk appliance is still faster than most tape technologies. These faster backup times lead to shorter backup windows ...
NetApp FAS3240-R5. Modern NetApp FAS, AFF or ASA system consist of customized computers with Intel processors using PCI.Each FAS, AFF or ASA system has non-volatile random access memory, called NVRAM, in the form of a proprietary PCI NVRAM adapter or NVDIMM-based memory, to log all writes for performance and to play the data log forward in the event of an unplanned shutdown.