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Cheetah® NS

The Seagate Cheetah NS shares the Cheetah 15K.5 design: optimised for storage capacity and power consumption, but maintaining better performance than standard 10K enterprise products.

Model ST3400755FC Fibre Channel 4 Gb/s 400GB

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cheetah ns

The Cheetah NS drive has been developed for Network Storage applications where the highest available storage capacity and the lowest power consumption combine to deliver the industry’s best £/GB and GB/Watt value in Enterprise Mission Critical storage. The Cheetah NS drive provides Enterprise Mission Critical storage with best-in-class capacity and demonstrates better IOPS performance than standard 3.5-inch 10K-RPM drives.

Key Features and Benefits

Compared to current 10K-RPM MC drives:

  • Perpendicular recording with 33% higher capacity
  • More than 25% power savings
  • Better sequential and random performance
  • BIC reliability rating

Resources:

Cheetah NS Fibre Channel 400-GB Hard Drive

ST3400755FC

Specifications
Model Number ST3400755FC
Interface Fibre Channel 4 Gb/s
Cache 16MB
Capacity 400 GB
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) 800 grammes (1.76 pounds)
COMPLIANCE
European Union Restriction of Hazardous Substances Y
PERFORMANCE
Spindle Speed 10,000 rpm
Average latency 3.0 msec
Random read seek time 3.9 msec
Random write seek time 4.2 msec
RELIABILITY
MTBF 1,400,000 hours
Annual Failure Rate 0.62%
Power-on hours 8,760 hours
POWER
Maximum starting current, AC 3.24A amps
Maximum starting current, DC 1.67A amps
ACOUSTICS
Acoustics (Idle Volume) 3.6 bels
Acoustics (Seek Volume) 4.0 bels

Find installation, troubleshooting and other support information for the Cheetah NS Enterprise Hard Drive.