HDWT860UZSVA specification sheet

Short Description

Toshiba S300 Series 6TB 3.5" 5400rpm 256MB Cache SATA 3 6.0Gb/s Surveillance Hard Disk Drive, 5.56 ms average Latency, 64 cameras supported, 184MB/s Maximum Data transfer Speed

© Respective owners and brand holders. © 2026 Laptop Direct CC. The contents has been generated by Laptop Direct CC (https://www.laptopdirect.co.za). All products are sourced locally in South Africa and the warranty is that of the local supplier only. E&OE.

Long Description

Overview:

Toshibas 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

Features:

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.

S300
Surveillance Hard Drive

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 Toshibas 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.

Specifications:

© 2024 Respective owners and brand holders. This table has been carefully researched and generated by Laptop Direct CC (https://www.laptopdirect.co.za), however, errors and omissions may occur. Only references to South Africa apply. All products are sourced in South Africa from the official suppliers and the warranty is that of the local supplier. E&OE. This table and our site's content may be used on condition that this notice and link remains intact and unaltered.
Specifications
Product Code	HDWT860UZSVA
Basic Specifications
Form factor	3,5-inch
Interface	6.0 Gbit/s
Number of cameras supported	up to 64
Drive bays supported	1 to 8
Rotational Vibration (RV) Sensors	yes (HDWT140UZSVA)
Advanced Format (AF)	yes
RoHS compatible	yes
Halogen Free	No
Shock Sensor	yes
Recording Technology	CMR:
	HDWT140UZSVA, HDWV110UZSVA
	SMR:
	HDWT740UZSVA, HDWT720UZSVA
	HDWT860UZSVA, HDWT840UZSVA
Performance
Rotational speed	5400 rpm (2 TB- 6 TB)
	5700 rpm (1 TB)
Max. data transfer speed (sustained)	153 MB/s Typ. (1 TB CMR)
	157 MB/s Typ. (4 TB CMR)
	184MB/s Typ. (2 TB, 4 TB SMR, 6 TB)
Buffer size	256 MB (6 TB)
	128 MB (2 TB - 4 TB)
	64 MB (1 TB)
Average latency	5,56 ms
Native Command Queing (NCQ)	supported
Reliability
Workloads	110 TB/year (4 TB CMR)
	180 TB/year (1 TB, 2 TB, 4 TB SMR, 6 TB)
MTTF	1.000.000 hours
Unrecoverable error rate	1 per 10E14 bits read
24/7 operation	yes
Load / Unload Cycle	600.000 (2 TB - 6 TB)
	300.000 (1 TB)
Power Management
Supply voltage	5V DC ±5%, 12V DC ±10%
Box Content
Box Content	3.5-inch internal HDD - S300 Surveillance Hard Drive
Physical
Weight (approx.)	720 g max. (4 TB CMR)
	680 g max. (6 TB SMR)
	650 g max. (4 TB SMR)
	450 g max. (1 TB CMR)
	440 g max. (2 TB SMR)
Dimensions	147(L) x 101.85(W) x 26.1(H)mm
Environmental
Acoustics (idle mode)	26 dB typ. (4 TB CRM)
	24 dB typ. (6 TB SRM)
	22 dB typ. (4 TB SMR)
	21 dB typ. (2 TB SMR)
	19 dB typ. (1 TB CRM)
Shock (non-operating)	6 TB, 4 TB CMR:
	300 G / 2 ms duration
	1 TB, 2 TB, 4TB SMR:
	350 G / 2 ms duration
Shock (operating)	70 G / 2 ms duration
Vibration (non-operating)	29.4 m/s2 {3.0 G} (5 to 500 Hz) (6 TB, 4 TB SMR, 2 TB)
	49.0 m/s2 {3.0 G} (5 to 500 Hz) (4 TB CMR)
	10.2 m/s2 {1.04 G} (2 to 200 Hz) (1 TB)
Vibration (operating)	4 TB CMR:
	0.75 G (5 to 300 Hz)
	0.25 G (300 to 500 Hz)
	2 TB, 4TB SMR, 6 TB:
	0.50 G (5 to 350 Hz)
	0.25 G (350 to 500 Hz)
	1 TB:
	0.67 G (5 to 500 Hz)
Temperature (operating / non-operating)	0 - 70° C / -40 - 70° C (2 TB - 6 TB)
	0 - 65 °C / -40 - 70 °C (1 TB)
Power Management
Consumption - Active Idle	4.00 W typ. (4 TB CMR)
	3.00 W typ. (1 TB CMR)
	2.81 W typ. (6 TB SMR)
	2.36 W typ. (4 TB SMR)
	2.33 W typ. (4 TB SMR)
	2.08 W typ. (2 TB SMR)