Toshiba S300 3.5" Surveillance Hard Drive – Always On, Always Watching
When it comes to surveillance systems, only the highest reliability will do. The Toshiba 3.5-inch S300 is engineered to meet demanding security and monitoring requirements, supporting up to 64 high‑resolution surveillance cameras simultaneously and offering up to 6 TB capacity to capture every detail clearly.
Built with high‑quality components and tested rigorously, the S300 is designed for 24/7 operation and consistent performance under harsh working conditions. That’s Toshiba quality you can depend on around the clock.
Designed and Tested for Surveillance Compatibility
The Toshiba S300 surveillance hard drive is purpose‑built and tested for security applications:
- Supports up to 64 high‑resolution cameras
- Scalable for growing surveillance systems
- Compatible with DVR, NVR, video servers, and video management systems
With continuous, around‑the‑clock operation, the S300 helps ensure your surveillance never sleeps—so you can.
Smart Performance
The S300 delivers intelligent performance through Toshiba’s Dynamic Cache Technology, which optimises read and write cycles by managing cache allocation with a special on‑board cache algorithm. This smart buffer management enhances responsiveness and efficiency in surveillance workloads.
Integrated RV Sensors for Multi‑Bay Stability
In multi‑bay systems, standard hard drives without rotational vibration (RV) sensors can suffer from performance issues caused by “knock‑on” vibration. The S300 is engineered to minimise these effects:
- Multiple sensors detect even slight shocks
- Built‑in RV sensors compensate for rotational vibration
- Enhanced reliability in multi‑bay surveillance environments
This advanced control and sensing technology helps maintain stable performance and reliability across your surveillance setup.
Top Features
- 3.5" SATA III hard drive
- 5400 RPM rotational speed
- 128 MB buffer
- Supports up to 64 cameras
- Designed for 24/7 operation
Product Specifications
| Specification | Detail |
|---|---|
| Form Factor | 3.5-inch |
| Interface | 6.0 Gbit/s |
| Number of Cameras Supported | 64 |
| Drive Bays Supported | Up to 8 |
| Shock Sensor | Yes |
| Advanced Format (AF) | Yes |
| RoHS Compatible | Yes |
| Halogen Free | Yes |
| Recording Technology | SMR |
| Rotational Speed | 5400 RPM |
| Max. Data Transfer Speed (sustained, typ.) | 184 MB/s |
| Buffer Size | 128 MB |
| Average Latency | 5.56 ms |
| Workloads | 180 TB/year |
| 24/7 Operation | Yes |
| Warranty | 3 Years |
| Weight | 440 g |
| Dimensions (L × W × H) | 147 × 101.85 × 26.1 mm |
