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Toshiba S300 HDWT840UZSVA 4 TB
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Toshiba HDWT840UZSVA
S (video surveillance)3 year warrantySMR
1 TB
CMR
2 TB
SMR
4 TB
cache 128
4 TB
cache 256
4 TB
CMR
6 TB6 TB
SMR
8 TB10 TB
Placement
built-in
Type
HDD
Features
pC
Size
4000 GB
Form factor
3.5 "
Connection
SATA3
Manufacturer's warranty
3 years
Cache memory
256 MB
Record technology
SMR
RPM
5400 rpm
Data transfer rate
184 MB/s
Average search time
5 ms
Operation power consumption
7.5 W
Standby power consumption
4 W
Shockproof
70 G
Standby mode noise level
26 dB
MTBF
1 M h
MTBF
600 K
Size
147x102x26 mm
Weight
720 g
Added to E-Catalog
july 2021

Relatively affordable, economical and quiet 3.5" internal hard drive from the 2021 Toshiba S300 family of SATA3 HDDs. This line includes 5 models from 1 TB to 5 TB, firmware and design optimized for digital video streaming in sDVR video recorders, multimedia centers and video surveillance systems based on sNVR network video recorders.Key advantages include low power consumption (less than 4 W in heavy use) and support for simultaneous multi-stream recording from high-definition cameras (up to 64 cameras), which provides increased flexibility and simplifies scalability of video surveillance systems Toshiba S300 HDWT840UZSVA hard drive maintains performance in a wide temperature range from 0 to 70 ° C, which makes it possible to use it with silent passive cooling systems 4 GB capacity will allow you to capture up to 1000 hours of HD video or 4000 hours standard video stream. Due to the low noise level (no more than 22 dB), this model is suitable for home video surveillance systems or multimedia storages located in residential areas. This model adopts tiled magnetic recording (SMR) technology to achieve high capacity, and the magnetic platters themselves rotate at 5400 rpm.

Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
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Toshiba 4TB S300 Surveillance HDD - 35 SATA Internal Hard Drive Supports u

High-speed performance: With a read speed of up to 160 MB/s and a write speed of up to 150 MB/s, the Toshiba S300 delivers fa... morest and reliable performance for all your storage needs Designed for surveillance: The S300 is specifically designed for use in surveillance applications, making it the perfect choice for home or business security systems Enhanced reliability: Featuring Toshiba's innovative RV sensor technology, the S300 is able to maintain stable performance even in environments with multiple high-definition cameras recording simultaneously 24/7 operation: The S300 is built to withstand the demands of continuous operation, making it an ideal choice for always-on surveillance systems Advanced formatting: The S300 features advanced formatting technology, allowing it to work seamlessly with a wide range of DVR and NVR systems
Amazon.co.uk
Delivery: to United Kingdom
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£78.99
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HDD Toshiba S300 (SMR) HDWT840UZSVA 4TB 3,5" 5400 256MB HDWT840UZSVA

Toshiba (HDWT840UZSVA) HDD Toshiba S300 (SMR) HDWT840UZSVA 4TB 3,5" 5400 256MB SATA III Surveillance BULK...
Senetic.co.uk
Delivery: to United Kingdom
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£81.19
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Toshiba S300 Surveillance internal hard drive 4 TB 5400 RPM 128 MB 3.5&quo

EMEA Region Toshiba Storage Solutions With surveillance systems nothing but the best is good enough. The Toshiba 3.5-inch S3... more00 is built to meet the highest demands. With support for up to 32 high-resolution surveillance video cameras simultaneously and up to 4 TB capacity it brings everything into clear view. Each S300 is built with the highest-quality components and has passed rigorous tests to ensure 24 x 7 reliability and performance. Thats Toshiba quality you can trust under the harshest working conditions.N/AN/ARELENTLESS RELIABILITYN/AReliability is a function of component quality and testing. The S300 takes it to a new level using optimised components to deliver the clear detail from up to 32 video cameras at the same time. Rigorous testing provides performance you can trust day in day out.N/AN/AATTENTION TO DETAILN/AWhen it comes to those events where even the single frame counts the S300 has been designed to record even the smallest detail. 24/7 reliability and high-performance ensure you will capture every detail to analyze your security footage at any time.N/AN/ADESIGNED AND TESTED FOR COMPATIBILITYN/AThe S300 has been designed and tested to support up to 32 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.N/AN/ASMART PERFORMANCE DELIVERSN/AThe S300 is a smart performer. That's because Toshiba's Dynamic Cache Technology optimises read and write cycle cach allocation through buffer management and a special on-board cache algorithm.N/AN/AINTEGRATED RV SENSORSN/ARegular 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.N/AN/AHIGH ENDURANCE HIGH RELIABILITYN/AThe 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.
Quzo.net
Delivery: to United Kingdom
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£79.46
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Toshiba HDWT840UZSVA

The TOSHIBA S300 Surveillance 3.5 4TB Hard Disk Drive is a high-quality storage solution specifically designed for surveillan... morece applications. It comes in a sleek silver color that blends well with any surveillance system setup.This hard disk drive is built with surveillance-focused components to ensure reliable and efficient performance. It has a massive storage capacity of 4TB, allowing users to store a large amount of surveillance data, including video footage, audio recordings, and other crucial information.The TOSHIBA S300 Surveillance HDD utilizes advanced technologies to ensure smooth operation even in challenging surveillance environments. It has a rotational speed of 7200 RPM, enabling fast data transfers and quick access to stored content. This makes it ideal for continuous recording and playback of high-quality video footage without any lag or buffering issues.Additionally, this hard disk drive is equipped with specialized features to enhance surveillance performance. It has built-in rotational vibration sensors that minimize vibration effects caused by multiple drives operating simultaneously, ensuring stable and reliable recording. It also supports up to 64 camera streams, making it suitable for large-scale surveillance systems.The TOSHIBA S300 Surveillance HDD is compatible with various surveillance applications and systems, including network video recorders (NVRs), digital video recorders (DVRs), and video surveillance servers. It connects easily via a standard SATA interface, making installation hassle-free and straightforward.Overall, the TOSHIBA S300 Surveillance 3.5 4TB Hard Disk Drive is a reliable and efficient storage solution for surveillance applications. With its high storage capacity, advanced features, and durable components, it provides optimal performance for continuous surveillance recording and playback.
Tradeinn.com
Delivery: in United Kingdom
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£78.49
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Toshiba S300 Surveillance internal hard drive 4 TB 5400 RPM 128 MB 3.5 HDW

Toshiba S300 Surveillance internal hard drive 4 TB 5400 RPM 128 MB 3.5" Serial ATA III
Smartteck.co.uk
Delivery: to United Kingdom
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£84.60
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Toshiba Toshiba S300 4TB Bulk (HDWT840UZSVA)

NAS Drive / Memory Capacity 4 TB / SATA III (SATA 600) / RPMs 5,400 rpm / Power Consumption (Idle) 2.33 Watt / 3.5 Inch
Idealo.co.uk
Delivery: in United Kingdom
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£74.99
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Series Toshiba S (video surveillance)Compare using chart →
Toshiba S300 HDWT140UZSVA
from £111.99 
4000 GB, built-in, pC, 3.5 ", buffer: 128 MB, write CMR, 5400 rpm, connection: SATA3, warranty 3 years
Toshiba S300 HDWT840UZSVA
from £74.99 
4000 GB, built-in, pC, 3.5 ", buffer: 256 MB, write SMR, 5400 rpm, connection: SATA3, warranty 3 years
Toshiba S300 HDWT720UZSVA
from £54.44 
2000 GB, built-in, pC, 3.5 ", buffer: 128 MB, write SMR, 5400 rpm, connection: SATA3, warranty 3 years
Toshiba S300 HDWT31AUZSVA
from £227.50 
10000 GB, built-in, pC, 3.5 ", buffer: 256 MB, 7200 rpm, connection: SATA3, warranty 3 years
Toshiba S300 HDWV110UZSVA
from £44.99 
1000 GB, built-in, pC, 3.5 ", buffer: 64 MB, write CMR, 5400 rpm, connection: SATA3, warranty 3 years
Toshiba S300 HDWT740UZSVA
from £110.93 
4000 GB, built-in, pC, 3.5 ", buffer: 128 MB, write SMR, 5400 rpm, connection: SATA3, warranty 3 years
Toshiba S300 HDWT860UZSVA
from £120.99 
6000 GB, built-in, pC, 3.5 ", buffer: 256 MB, write CMR, 5400 rpm, connection: SATA3, warranty 3 years
Toshiba S300 HDWT360UZSVA
from £161.21 
6000 GB, built-in, pC, 3.5 ", buffer: 256 MB, 7200 rpm, connection: SATA3, warranty 3 years
Toshiba S300 HDWT380UZSVA
from £175.16 
8000 GB, built-in, pC, 3.5 ", buffer: 256 MB, 7200 rpm, connection: SATA3, warranty 3 years
Video reviews
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Toshiba surveillance S300 1TB HDD Unboxing
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Toshiba S300 HDWT840UZSVA configurations

Price for Toshiba S300 HDWT840UZSVA
Toshiba S300 HDWV110UZSVA 1 TB
CMR
from £44.995 offers
Toshiba S300 HDWT720UZSVA 2 TB
SMR
from £54.446 offers
Toshiba S300 HDWT740UZSVA 4 TB
cache 128
from £110.931 offer
Toshiba S300 HDWT840UZSVA 4 TB
cache 256
from £74.996 offers
Toshiba S300 HDWT140UZSVA 4 TB
CMR
from £111.992 offers
Toshiba S300 HDWT360UZSVA 6 TBfrom £161.214 offers
Toshiba S300 HDWT860UZSVA 6 TB
SMR
from £120.995 offers
Toshiba S300 HDWT380UZSVA 8 TBfrom £175.166 offers
Toshiba S300 HDWT31AUZSVA 10 TBfrom £227.505 offers
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