Toshiba N300 NAS Systems Hard Drive 3.5" 14TB 7200rpm 256MB

• 3.5" SATA Hard Drive

• 7200 rpm

• 256/512 MB buffer

• 24/7 operation

• Supports 1-to-8 bay NAS

• High reliability and enhanced real-time performance

• Toshiba Dynamic Cache Technology

• Toshiba Stable Platter Technology

• High-endurance design

• Error recovery control

• Temperature control

• 3-year warranty

Basic Specifications

• Form factor

  3.5-inch

• Interface

  SATA 6.0 Gbit/s

• Drive bays supported

  1 to 8

• Rotational Vibration (RV) Sensors

  yes

• Advanced Format (AF)

  yes

• RoHS compatible

  yes

• Halogen Free

  Yes

• Shock Sensor

  yes

 

Performance

• Rotational speed

  7,200 rpm

• Buffer size

  512 MB (14 TB, 18 TB),
  256 MB (4 TB - 12 TB)

• Data transfer speed

  281 MB/s typ. (18 TB),
  274 MB/s typ. (16 TB),
  260 MB/s typ. (14 TB),
  253 MB/s typ. (12 TB),
  248 MB/s Typ. (10 TB),
  260 MB/s Typ. (8 TB),
  250 MB/s Typ. (6 TB),
  232 MB/s Typ. (4 TB)

• Average latency

  4.17 ms

• Native Command Queing (NCQ)

  supported

 

Reliability

• Workloads

  180 TB/year

• MTTF

  1,200,000 hours (14 TB - 18 TB) / 1,000,000 hours

• Unrecoverable error rate

  1 per 1014 bits read (10 TB - 18 TB),
  1 per 1015 bits read (4 TB - 8 TB)

• 24/7 operation

  yes

• Limited warranty

  3 years

 

Power Management

• Supply voltage

  5VDC (+10%/-7%) / 12VDC (±10%) (14 TB - 18 TB)
  5VDC (+10%/-5%) / 12VDC (±10%) (10 TB)
  5VDC (±5%) / 12VDC (±10%) (4 TB - 8 TB, 12 TB)

• Consumption (operating)

  7.48 W typ. (18 TB),
  6.91 W typ. (16 TB, 14 TB),
  6.49 W typ. (12 TB),
  9.48 W typ. (10 TB),
  8.41 W typ. (8 TB),
  7.72 W typ. (6 TB),
  6.84 W typ. (4 TB)

• Consumption - Active Idle

  4.14 W typ. (18TB),
  4.03 W typ. (16 TB, 14 TB)
  4.28 W typ. (12 TB),
  7.22 W typ. (10 TB),
  5.61 W typ. (8 TB),
  4.93 W typ. (6 TB),
  4.04 W typ. (4 TB)

 

Environmental

• Temperature (operating / non-operating)

  5 to 60° C / -40 to 70°C (18 TB, 12TB)
  0 to 65° C / -40 to 70°C (10 TB, 14 TB, 16 TB)
  5 to 65° C / -40 to 70°C (4 TB - 8 TB)

• Vibration (operating)

  10 TB - 18 TB:
  7.35 m/s2 (0.75 G) (5 to 300 Hz)
  2.45 m/s2 (0.25 G) (300 to 500 Hz)

  4 TB - 8 TB:
  7.35 m/s2 {0.75 G} (2 to 300 Hz)
  4.90 m/s2 {0.50 G} (300 to 350 Hz)
  2.45 m/s2 {0.25 G} (350 to 500 Hz)

• Vibration (non-operating)

  29.4 m/s2 (3.0 G) (5 to 500Hz)

• Shock (operating)

  686 m/s² (70 G) / 2 ms duration

• Shock (non-operating)

  2450 m/s² (250 G) / 2 ms duration

• Acoustics (idle mode)

  20 dB typ. (12 TB - 18 TB),
  34 dB typ. (10 TB),
  31 dB typ. (4 TB - 8 TB)

 

Physical

• Dimensions

  147 (L) x 101.85 (W) x 26.1 (H) mm

• Weight (approx.)

  693 g max. (4 TB),
  700 g max. (6 TB),
  770 g max. (10 TB),
  720 g max. (8 TB, 12 TB - 18 TB)

 

Box Content

• Box Content

  3.5-inch internal hard drive - N300 NAS Hard Drive