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Internal Hard Drives

S300 Surveillance Hard Drive

Capture every detail

Toshiba’s 3.5-inch S300 Surveillance Hard Drive is designed and tested for 24/7 reliable surveillance, built for speed, capacity, and longer content retention. Capture and analyse every frame from up to 64 video cameras in high resolution with the S300. Space is important to continually capture a history of video evidence over a period of time. With up to 10 TB you get the capacity to record and play back the events in real-time in high resolution and with object identification and face recognition.

Use for:
• Surveillance Digital Video Recorders (sDVR)
• Surveillance Network Video Recorders (sNVR)
• Hybrid sDVR (analog and IP)
• RAID Storage Arrays for Surveillance

  • 3.5" SATA Hard Drive
  • 7200 rpm
  • 256 / 128 MB buffer
  • 24/7 operation
  • Supports up to 64 video cameras
  • High reliability and enhanced real-time performance
  • Toshiba Dynamic Cache Technology
  • Toshiba Stable Platter Technology
  • High-endurance design
  • 3-year warranty
10 TB 8 TB 6 TB 5 TB 4 TB
Colour
Built to perform
With up to 10 TB of storage capacity and support for up to 64 video cameras, the S300 ensures mission-critical surveillance continually records. Real-time drive performance allows higher-resolution video recording and streaming and longer content retention.

Capture every frame, analyse every detail

When analyzing security footage, you can't risk any frame drops. That's why your storage has to provide ultimate performance to detect rapid movements, record the smallest details, and perform face recognition. The S300 has been designed to meet your specialist demands and is built for 24/7 reliability and high-performance to help you never miss a thing.

Designed and tested for compatibility

The S300 has been designed and tested to support up to 64 high resolution cameras, allowing flexible scalability for your security camera systems. Compatible with DVR, NVR, video servers and video management systems for around-the-clock security, the surveillance never sleeps – so that you can.

Industry-leading performance

A 256 MB buffer and high transfer rates meet the demands of surveillance data from higher-resolution camera streams. Improved real-time drive performance is achieved through Toshiba's Dynamic Cache Technology optimizing read and write cycle cache allocation through an on-board cache algorithm and buffer management.

Integrated RV sensors

Regular hard disk drives without RV sensors can affect the performance of a multi-bay system by generating 'knock-on' vibration. The S300 ensures high reliability by minimising vibration effects through their advanced control and sensing technology. Multiple sensors detect the slightest shock and built-in RV sensors also compensate for rotational vibration - eliminating the possibility of 'knock-on' vibration in multi-bay surveillance systems.

High endurance, high reliability

The high-endurance, high-performance components of the S300 withstand harsh environments for superior reliability. High-temperature environments trigger optimized seek speed to support lower power consumption while automatically reducing noise and vibration emissions. Up to one million hour MTTF (Mean time to failure) and 180 TB per year workload rating provide peace of mind when operating security camera systems.

Built to deliver, designed to last

Toshiba is renowned the world over for 50 years of leading innovation – and the power behind its range of hard drives is no exception. Designed for high capacity and excellent performance, you can be sure that Toshiba’s wealth of experience in hard drives is at work in your storage system. A three year extended warranty is also included with the S300 for the ultimate peace of mind.

Product Specifications

  • Basic Specifications
  • Form factor

    3.5-inch

  • Interface

    6.0 Gbit/s

  • Number of cameras supported

    64 (6 TB -10 TB),
    32 (4 TB, 5 TB)

  • Max. transfer rate

    248 MB/s Typ. (10 TB),
    241 MB/s Typ. (6 TB, 8 TB),
    157 MB/s Typ. (4 TB, 5 TB)

  • Drive bays supported

    8+ (6 TB -10 TB),
    1-8 (4 TB, 5 TB)

  • Rotational Vibration (RV) Sensors

    Yes

  • Advanced Format (AF)

    Yes

  • RoHS compatible

    Yes

  • Halogen Free
    Yes
  • Shock Sensor

    Yes

  • Performance
  • Rotational speed

    7200 rpm (6 TB – 10 TB),
    5400 rpm (4 TB, 5TB)

  • Buffer size

    256 MB (6 TB - 10 TB),
    128 MB (4 TB, 5 TB)

  • Average latency

    4,17 ms (6 TB - 10 TB),
    5,56 ms (4 TB, 5 TB)

  • Native Command Queing (NCQ)
    Supported
  • Reliability
  • Workloads
    180 TB/year (6 TB - 10 TB), 110 TB/year (4 TB, 5 TB)
  • MTTF

    1.000.000 hours

  • Unrecoverable error rate

    1 per 10E14 bits read

  • 24/7 operation

    Yes

  • Load / Unload Cycle

    600.000

  • Limited warranty

    3 years

  • Power Management
  • Supply voltage

    5V DC +6/-5%; 12V DC ±10% (6TB - 10TB); 5V DC ±5%; 12V DC ±10% (4TB, 5TB)

  • Consumption – Read/Write

    9.48 W typ. (10 TB),
    8.61 W typ. (8 TB),
    7.88 W typ. (6 TB),
    7.5 W typ. (4 TB, 5 TB)

  • Consumption – Low Power Idle

    7.15 W typ. (10 TB),
    6.33 W typ. (8 TB),
    5,59 W typ. (6 TB),
    4.00 W typ. (4 TB, 5 TB)

  • Environmental
  • Temperature (operating / non-operating)

    0 - 70° C / -40 - 70° C

  • Vibration (operating)

    0.75 G (5 to 300 Hz)
    0.25 G (300 to 500 Hz)

  • Vibration (non-operating)

    3.0 G (5 to 500Hz) (6 TB - 10 TB);
    5 G (5 to 500Hz) or less (4 TB, 5 TB)

  • Shock (operating)

    70 G / 2 ms duration

  • Shock (non-operating)

    250 G / 2 ms duration (6 TB - 10 TB),
    300 G / 2 ms duration (4 TB, 5 TB)

  • Acoustics (idle mode)

    34 dB typ. (6 TB - 10 TB),
    26 dB typ. (4 TB, 5 TB)

  • Physical
  • Dimensions

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

  • Weight (approx.)

    770 g max. (6 TB - 10 TB),
    720 g max. (4 TB, 5 TB)

  • Box Content
  • Box Content

    3.5-inch internal HDD - S300 Surveillance Hard Drive

Product Range

Part number Capacity Color
HDWT31AUZSVA (Bulk) 10 TB -
HDWT380UZSVA (Bulk) 8 TB -
HDWT360UZSVA (Bulk) 6 TB -
HDWT150UZSVA (Bulk) 5 TB -
HDWT140UZSVA (Bulk) 4 TB -

Where to buy

All features depending on model and local availability. The complete disclaimer and legal information can be found here: disclaimer

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