When your security system must never miss a moment, you need storage that can handle dozens of high-resolution cameras nonstop. The Dynabook Toshiba S300 Surveillance (HDWT720UZSVA) 2TB/128MB 3.5" Hard Drive is a purpose-built surveillance drive that records continuously, even in harsh environments, giving you peace of mind that every frame is safely stored.
Why Choose a Toshiba Surveillance Drive
With this drive you experience reliable, quiet operation day after day. It’s engineered to withstand temperature swings and vibration, so the drive stays cool and stable while you monitor multiple feeds. You’ll notice the smooth data flow thanks to Dynamic Cache Technology, and the built-in RV sensors keep the drive steady in multi-bay setups. The result is a hassle-free storage solution that lets you focus on watching, not worrying.
Benefits of Toshiba Surveillance Drive
- Continuous recording: Keeps video capture running 24 × 7 without interruptions.
- High capacity: Stores up to 2 TB of footage, reducing the need for frequent replacements.
- Low power use: Consumes only about 4 W, helping to keep operating costs down.
- Vibration protection: Integrated RV sensors minimise shake, extending drive life.
- Long lifespan: Rated for one million hours MTBF, so you avoid unexpected failures.
Key Features of a 2TB Surveillance Drive
- Capacity: 2 TB. Provides ample space for long-term video archives.
- Buffer size: 128 MB. Helps smooth data bursts from multiple cameras.
- Spindle speed: 5400 rpm. Balances performance with quieter operation.
- Interface: SATA 6 Gb/s. Delivers fast data transfer to your recorder.
- Form factor: 3.5". Fits standard bays in most DVR/NVR enclosures.
- Temperature range: 32 °F - 158 °F. Operates reliably in hot or cold sites.
- Shock tolerance: 350 g @ 2 ms (non-operating). Protects the drive during handling.
- Vibration tolerance: 0.5 g @ 5-350 Hz (operating). Ensures stability in busy racks.
- Workload rating: 180 TB per year. Handles heavy video write loads comfortably.
- MTBF: 1,000,000 hours. Guarantees exceptional durability for continuous use.
Usages of a 2TB Surveillance Drive
A 2 TB surveillance drive is ideal for small to medium businesses, retail stores, and property managers who need to support up to 32 high-resolution cameras. It also suits data-center administrators building scalable video-recording servers, as well as installers requiring a reliable drive for multi-bay NVR systems in demanding environments.
Specifications
| Miscellaneous |
| Miscellaneous / MTBF | 1,000,000hours |
| Storage |
| Storage / Type | Hard drive |
| Header |
| Header / Product Line | Toshiba S300 Surveillance |
| Header / Packaged Quantity | 1 |
| Dimensions & Weight |
| Dimensions & Weight / Height | 1in |
| Dimensions & Weight / Width | 4in |
| Dimensions & Weight / Depth | 5.8in |
| Dimensions & Weight / Weight | 15.52oz |
| Environmental Parameters |
| Environmental Parameters / Min Operating Temperature | 32 °F |
| Environmental Parameters / Max Operating Temperature | 158 °F |
| Environmental Parameters / Min Storage Temperature | -40 °F |
| Environmental Parameters / Max Storage Temperature | 158 °F |
| Environmental Parameters / Shock Tolerance (non-operating) | 350 g @ 2 ms |
| Environmental Parameters / Vibration Tolerance (operating) | 0.5 g @ 5-350 Hz |
| Environmental Parameters / Vibration Tolerance (non-operating) | 3 g @ 5-500 Hz |
| Environmental Parameters / Shock Tolerance (operating) | 70 g @ 2 ms |
| General |
| General / Capacity | 2 TB |
| General / Depth | 5.8 in |
| General / Buffer Size | 128 MB |
| General / Width | 4 in |
| General / Weight | 15.52 oz |
| General / Interface | SATA 6Gb/s |
| General / Device Type | Hard drive - internal |
| General / Form Factor | 3.5" |
| General / Features | Shingled magnetic recording (SMR), support up to 32 cameras, rotation vibration sensor, Advanced Format technology, Halogen Free, shock sensor, Native Command Queuing (NCQ), workload up to 180 TB per year, 24x7 continuous operation |
| General / Height | 1 in |
| Expansion & Connectivity |
| Expansion & Connectivity / Interfaces | 1 x SATA 6 Gb/s |
| Expansion & Connectivity / Compatible Bay | 3.5" |
| Performance |
| Performance / Drive Transfer Rate | 600 MBps (external) |
| Performance / Spindle Speed | 5400 rpm |
| Performance / Internal Data Rate | 184 MBps |
| Reliability |
| Reliability / 24x7 Operation | Yes |
| Reliability / MTBF | 1,000,000 hours |
| Reliability / Non-Recoverable Errors | 1 per 10^14 |
| Reliability / Load / Unload Cycles | 600,000 |
| Hard Drive |
| Hard Drive / Internal Data Rate | 184MBps |
| Hard Drive / Form Factor | 3.5" |
| Hard Drive / Non-Recoverable Errors | 1 per 10^14 |
| Hard Drive / Spindle Speed | 5400rpm |
| Hard Drive / Interface | Serial ATA-600 |
| Hard Drive / Form Factor (Short) | 3.5" |
| Hard Drive / 24x7 Operation | Yes |
| Hard Drive / Form Factor (Short) (metric) | 8.9 cm |
| Hard Drive / Capacity | 2TB |
| Hard Drive / Data Transfer Rate | 600MBps |
| Hard Drive / Buffer Size | 128MB |
| Hard Drive / Hard Drive Type | Internal hard drive |
| Hard Drive / Form Factor (metric) | 8.9 cm |
| Power |
| Power / Power Consumption | 4.01 watt (typical) |
| Summary Details |
| HDD capacity | 2 TB |
| HDD speed | 5400 RPM |
| Storage drive buffer size | 128 MB |
| HDD size | 3.5" |
| Interface | Serial ATA III |
