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TOSHIBA S300 HDWT150UZSVAR 5TB 5400 RPM 128MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive - WHITE BOX

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Marketplace Seller
  • 5400 RPM 128MB Cache
  • SATA 6.0Gb/s
  • For Video Surveillance

  • Overview
  • Specs
  • Warranty & Returns
  • Reviews
S300 Surveillance Hard Drive Next to a Green Eye con and a Banner Showing Industrial Commuter Scenarios, a Man in a Suit and Neon Construction Vest, Along with Text That Reads: Write your story.


Capture every detail

No detail will be missed out on in around-the-clock surveillance. Toshiba’s 3.5-inch S300 surveillance hard drive captures every frame 24/7 even in multi-bay surveillance systems, and supports up to 64 high-resolution cameras. High-resolution-camera streams will be fed buffer-free. Finally, having up to 10TB capacity lets you store more and for longer.

Used for:

  • Surveillance Digital Video Recorders (sDVR)
  • Surveillance Network Video Recorders (sNVR)
  • Hybrid sDVR (Analog and IP)
  • RAID Storage Arrays for Surveillance
Closeup of a Hard Drive's Interior


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.

Toshiba S300 Hard Drive Next to an NVR and Four Surveillance Cameras


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.

Artistic Graphic of a Processor


A 256MB 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.

Multi-HD-Bay System Angled to the Left Next to a No Vibration Icon


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 minimizing 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.

Speedometer Icon


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 180TB-per-year workload rating provide peace of mind when operating security-camera systems.

Toshiba Surveillance S300 Standing on Its Corner, Next to a 3 Years Checkmark Shield Badge


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.

Learn more about the Toshiba HDWT150UZSVAR

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
  • Read full details
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by's Standard Return Policy.
Ownership: 1 week to 1 month
Verified Owner
5/ 5
Awesome Storage 6/7/2020 6:42:20 AM

Pros: I've purchased this drive before for my NAS device and never had any problems or issues. It seems to preform better than other types of drives and stays a few degrees cooler. It's getting a little difficult to find this size of a drive without spending unreasonable fees for it. Thanks to NewEgg its easy to find

Cons: None so far

Overall Review: Highly recommend to use in any NAS device. Highly recommend you register this drive through Toshiba's website. It's easy and fast. No other manufacturer produces 5tb drives except Toshiba..just wish someone would produce a 5tb SSD (within reasonable price course).

1 out of 1 people found this review helpful. Did you?
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