EMC 900GB 10K SAS Hard Drive Part #: 005049205 / 005049956 / 005049302 / 005049807 / 005050346 / 005050347 / 005050695 / V3-VS10-900E 

• Brand: EMC
• Part #: 005049205
• Alt. Part #: 005049956 / 005049302 / 005049807 / 005050346 / 005050347 / 005050695
• Model #: V3-VS10-900E 
• Specs:-
• :: Capacity: 900GB
• :: Interface: SAS
• :: Spindle Speed: 10000 RPM
• :: Cache: 16MB
• :: Form Factor: 3.5in (with tray)
• :: Condition: New
• :: Compatibility: EMC VNXe 3300 Series Storage Systems
• :: MPN: 005049205
• Warranty: 1 (one) year Tekmart Warranty
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Key Points on these EMC 900GB 10K SAS Hard Drives:-

Technology Overview:-
SAS (Serial Attached SCSI) drives are enterprise-class hard drives that outperform NL-SAS and SATA drives in terms of performance and reliability. Key advantages include:

• :: Dual Ports: Allows for redundant paths
• :: Multi-Device Connectivity: Ability to connect a device to multiple computers
• :: Full SCSI Command Set: Enhanced functionality
• :: Larger Command Queues: Better performance under load
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SAS drives have a mean time between failure (MTBF) of 1.6 million hours, significantly higher than the 1.2 million hours of SATA and NL-SAS drives.

Applications:-

The EMC V3-VS10-900E is ideal for applications that require small block, random I/O, as these applications benefit the most from the drive’s improved seek and rotational latency times. Common applications include:-

• :: Online Transaction Processing (OLTP)
• :: E-commerce
• :: Enterprise Resource Planning (ERP)
• :: Database management
• :: Web servers
• :: Email services
• :: Data replication