Seagate 20TB IronWolf Pro ST20000NT001 NAS 3.5" SATA 7200rpm 256MB Cache HDD


價格:
特價$4,499.00

描述

SPECIFICATIONS
Brand Seagate
Series IronWolf Pro
Model ST20000NT001
Capacity 20TB
Interface SATA 6Gb/s
Features
Drive Bays Supported Unlimited
Recording Technology CMR
Drive Design (Air or Helium) Helium
Workload Rate Limit (WRL) 550
Rotational Vibration (RV) Sensors Yes
256MB
Reliability/Data Integrity
Mean Time Between Failures (MTBF) 2,500,000 Hours
Nonrecoverable Read Errors per Bits Read, Max 1 per 10E15
Power-On Hours (per year) 8760
Sector Size (Bytes per Logical Sector) 512E
Performance
Spindle Speed 7200RPM
Interface Access Speed 6.0 Gb/s
Max. Sustained Transfer Rate OD 285MB/s
Rotational Vibration @ 10-1500 Hz 12.5Rad/s
Power Consumption
Startup Current, Typical (12V) 2.0A
Idle Power, Average 5.5W
Average Operating Power 7.7W
Standby Mode, Typical 1.0W
Sleep Mode, Typica 1.0W
Power Supply Requirements 12V and 5V
Environmental/Temperature
Operating Temperature 0°C - 65°C
Nonoperating Temperature -40°C - 70°C
General
Vibration, Nonoperating: 10Hz to 500Hz 2.27Grms
Acoustics, Idle (typical, measured in Idle 1 state) 20dBA
Acoustics, Seek (typical) 26dBA
Shock, Operating 2ms (Read/Write) 40Gs
Shock, Nonoperating, 1ms and 2ms 200Gs
Dimensions 26.11mm x 101.85mm x 146.9mm
Weight 670g
Warranty Information
Warranty 5 Year Warranty

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