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Dell KM772 147GB 15000RPM SAS 3Gb/s 16MB Cache 3.5-Inch Hard Drive
- Capacity: 147GB
- Interface: SAS 3Gb/s
- Spindle Speed: 15000 RPM
- Form Factor: 3.5-inch
- Cache: 16MB
- High-performance enterprise drive
- Optimized for fast I/O operations
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Key specifications
See full specs ↓- Capacity
- 147GB
- Interface
- SAS 3Gb/s
- Spindle Speed
- 15000 RPM
- Form Factor
- 3.5-inch
- Cache
- 16MB
- Drive Type
- HDD
Product details
The Dell KM772 is a 147GB SAS hard drive featuring a 15000 RPM spindle speed and a 3Gb/s interface, equipped with 16MB of cache. This 3.5-inch drive is designed for high-performance enterprise applications, offering rapid data access and reliable operation. It is well-suited for servers and storage systems that require fast I/O performance for databases, transaction processing, and other demanding workloads.
Technical Information
| Capacity | 147GB |
| Interface | SAS 3Gb/s |
| Spindle Speed | 15000 RPM |
Additional Specifications
| Form Factor | 3.5-inch |
| Cache | 16MB |
| Drive Type | HDD |
Description
The Dell KM772 hard drive is engineered for environments where speed and responsiveness are critical. Its 147GB capacity is ideal for operating systems, applications, and databases that require quick access to data. The standout feature is its 15000 RPM rotational speed, which provides exceptionally low seek times and high data transfer rates, making it a top-tier choice for performance-sensitive applications. The 3Gb/s SAS interface offers a reliable and efficient connection, supporting the high I/O demands of enterprise servers. SAS technology is known for its robustness, error checking, and support for features like dual-porting, which enhances data availability. The inclusion of a 16MB cache further accelerates performance by buffering frequently accessed data, reducing the need to access the platters for every read or write operation. This 3.5-inch drive is designed for continuous operation in demanding server environments. It is a suitable component for Dell PowerEdge servers and other enterprise storage solutions that prioritize speed and reliability. The KM772 is an excellent option for applications such as high-transaction databases, virtualization hosts, and other I/O-intensive workloads where performance bottlenecks must be avoided.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
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Government, enterprise, data center and small business.
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