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Dell KM775 400GB 10000RPM SAS 3Gb/s 16MB Cache 3.5-Inch Hard Drive
- Dell 3.5-inch Internal Hard Drive.
- Storage Capacity: 400GB.
- Interface: SAS (Serial Attached SCSI).
- Data Transfer Rate: 3Gb/s.
- Rotational Speed: 10000 RPM.
- Cache Memory: 16MB.
- Designed for enterprise servers and storage systems.
- Offers high performance and reliability.
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Key specifications
See full specs ↓- Model
- KM775
- Drive Type
- Internal Hard Drive
- Form Factor
- 3.5-Inch
- Capacity
- 400GB
- Interface
- SAS
- Speed
- 3Gb/s
Product details
The Dell KM775 is a 3.5-inch internal hard drive with a capacity of 400GB. It utilizes SAS interface technology with a speed of 3Gb/s and features a 16MB cache for enhanced performance.
Technical Information
| Model | KM775 |
| Drive Type | Internal Hard Drive |
| Form Factor | 3.5-Inch |
| Capacity | 400GB |
Additional Specifications
| Interface | SAS |
| Speed | 3Gb/s |
| Rotational Speed | 10000RPM |
| Cache | 16MB |
Description
The Dell KM775 is a high-performance 3.5-inch SAS hard drive designed for demanding enterprise environments, such as servers and storage arrays. With a substantial 400GB capacity, it provides ample space for storing large datasets, applications, and operating systems. The drive's 10000 RPM rotational speed ensures rapid data access, significantly reducing latency compared to slower drives. Leveraging the Serial Attached SCSI (SAS) interface, the KM775 offers a robust and reliable connection with a data transfer rate of 3Gb/s. SAS technology is favored in enterprise settings for its ability to handle multiple simultaneous I/O operations, its support for full-duplex communication, and its inherent reliability features, including error recovery and dual-porting capabilities. The inclusion of a 16MB cache further enhances performance by temporarily storing frequently accessed data, allowing the drive to respond more quickly to read and write requests. This combination of high rotational speed, SAS interface, and cache memory makes the Dell KM775 an excellent choice for applications requiring fast, dependable storage, such as databases, virtualization, and high-transaction environments.
Condition: Refurbished
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Typically 1–2 days handling, 3–7 days in transit.
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