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The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.
Please note that this cross reference is based on TOSHIBA's estimate of compatibility with other manufacturers' products, based on other manufacturers' published data, at the time the data was collected.
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DT02-VH Series
Toshiba’s Surveillance HDD DT02-VH Series are designed for purpose-built consumer and commercial surveillance video systems supporting up to 64 cameras. The versatile capacity allows solutions designers to customize the storage capacity that optimum aligns with image resolution and stable video recording requirements. DT02-VH series use an energy-saving 5400rpm design to deliver performance tuned for demanding 24/7, multi-stream surveillance environments. DT02-VH series are designed to be compatible with the wide variety of surveillance platforms available from leading SVR and NVR vendors.
Product Specification
| Form Factor | 3.5-inch |
|---|---|
| Interface | SATA-3.3 |
| Buffer Size | 256MiB |
| Rotation Speed | 5400rpm |
| Maximum Data Transper Speed (Sustained)(Typ.) |
176.4MiB/s |
| MTTF/AFR | 1 000 000h / 0.88% |
Key Features
- Up to 6TB capacity
- Supports up to 64 cameras high-definition streams
- 256MiB buffer helps to smooth video recording and guard against frame drops
- Designed for 24x7 operation
- Annual workload rating of 180TB/year
- MTTF of 1M hours
- Industry-standard 3.5-inch form-factor and SATA 6.0Gbit/s interface
- Advanced Format 512e Sector Technology
- Drive-Managed SMR (Shingled magnetic recording) Technology
Applications
- Network Video Recorders (NVR)
- Hybrid (analog and IP) Super DVR (SDVR) platforms
- Mid- and High-Range Surveillance NVR (SNVR) and SDVR platforms
Lineup
| Capacity | Active Idle Power Consumption (Typ.) | Weight (Max) | Model Number |
|---|---|---|---|
| 6TB | 2.81W | 680g | DT02ABA600VH |
| 4TB | 2.33W | 650g | DT02ABA400VH |
- Product image may represent a design model.
- Definition of capacity: One terabyte (TB) = one trillion bytes, but storage capacity actually available may vary depending on operating environment and formatting. Available storage capacity (including examples of various media files) will vary based on file size, formatting, settings, software and operating system and/or pre-installed software applications, or media content. Actual formatted capacity may vary.
- A mebibyte (MiB) means 1 048 576 bytes.
- MTTF (Mean Time to Failure) of the HDDs during its life time is one million hours and AFR(Annualized Failure Rate) is 0.88%. This assumes power-on hours are 24 x 7 in normal surveillance usage (8760 h/year power on hours, up to 180TB/year total data transfers, and average HDA surface temperature:40°C or less). Use at case HDA surface temperature above 40°C may degrade product reliability and reduce warranty period.
- Read and write speed may vary depending on the host device, read and write conditions, and file size.
- "3.5-inch" mean the form factor of HDDs. They do not indicate drive's physical size.
- Workload is a measure of the data throughput of the year, and it is defined as the amount of data written, read or verified by commands from the host system.
- Number of surveillance cameras support capability is defined by performance simulation with High Definition cameras at 4Mbit/s rate. Actual results may vary based on various factors, including the types of cameras installed, the system’s hardware and software capabilities, and the video compression technology used, as well as system variables such as resolution, frames per second, and other settings.
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Note
- Instructions for Dispose
Please dispose in accordance with local rules. - Instructions for erase of the data on the HDDs in case of dispose or transfer
HDDs incorporated in personal computer or several home appliance may record personal data and/or other important data as signal. In order to avoid disclosing such data, it is important to erase it when you dispose or transfer the HDDs.
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