HD SERVIDOR ST3146855SS HD SAS 146.8GB 15K RPM 16MB SEAGATE-

HD SERVIDOR ST3146855SS HD SAS 146.8GB 15K RPM 16MB SEAGATE-

  • Descrição

Descrição

O disco rígido Cheetah® 15K.5 permite soluções de armazenamento em camadas gerenciáveis, sem comprometer o desempenho ou a confiabilidade. discos Cheetah 15K.5 entregar soluções de baixo custo, permitindo que os sistemas para acompanhar o aumento das necessidades de desempenho durante um longo período de tempo.

Características

  • 16-MB cache
  • Perpendicular recording technology for maximum capacity
  • Up to 125-MB/s sustained transfer rate
  • 30 percent more IOPS than 10K 3.5-inch drives
  • Reduced RAID rebuild times
  • Highest reliability rating in the industry
  • Lower total cost of ownership (TCO)
  • 5-year warranty

Aplicação:

  • Workstations
  • Midrange and high-end servers
  • Direct attached (JBOD/RAID) storage
  • Storage area networks (SAN)
  • Network attached storage (NAS)
  • High-performance computing (scientific/technical data)
  • Data streaming, mining, visualization and analysis
  • Online transaction processing (OLTP)
  • Collaboration (groupware, email, e-learning, messaging)
Specifications 146.8 GB
Model Number ST3146855SS
Interface SAS 3Gb/s
Cache 16 MBytes
Capacity 146.8 GB
Guaranteed Sectors 286,749,488
PHYSICAL
Height (max) 26.11 mm  (1.028 inches)
Width (max) 101.85 mm  (4.010 inches)
Length (max) 146.99 mm  (5.787 inches)
Weight (typical) 839 grams  (1.85 pounds)
PERFORMANCE
Spindle Speed 15,000 rpm
Average latency 2.0 msec
Random read seek time 3.50 msec
Random write seek time 4.0 msec
RELIABILITY
Annual Failure Rate 0.62%