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HP 666355-004 900GB 6Gb/s SAS 10000 2.5-in Hard Drive
- Capacity: 900GB
- Interface: SAS (Serial Attached SCSI)
- Data Transfer Rate: 6Gb/s
- Rotational Speed: 10,000 RPM
- Form Factor: 2.5-inch SFF (Small Form Factor)
- Part Number: 666355-004
- Designed for enterprise environments
- Hot-swappable
- High reliability and performance
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Typically 1-2 handling + 3-7 transit days
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For government, enterprise, data center, and small business customers.
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Product Overview
This HP 666355-004 is a 900GB SAS hard drive with a 6Gb/s interface speed and a rotational speed of 10,000 RPM. It features a 2.5-inch form factor, making it suitable for high-performance servers and storage arrays.
Technical Information
| Capacity | 900GB |
| Interface | SAS 6Gb/s |
| Rotational Speed | 10,000 RPM |
Additional Specifications
| Form Factor | 2.5-inch |
| Part Number | 666355-004 |
| Drive Type | HDD |
Product Description
The HP 666355-004 is a 900GB enterprise-class hard disk drive (HDD) utilizing the Serial Attached SCSI (SAS) interface. Operating at 6Gb/s, it offers a robust data transfer rate suitable for demanding server and storage applications. The drive spins at 10,000 revolutions per minute (RPM), providing a balance between performance and capacity for environments that require faster data access than traditional 7,200 RPM drives but do not necessarily need the extreme speeds of SSDs. Its 2.5-inch Small Form Factor (SFF) design allows for higher density installations in servers and storage arrays compared to 3.5-inch drives. This is particularly beneficial in blade servers or dense rackmount chassis where space is at a premium. As an enterprise-grade SAS drive, it is built for 24/7 operation, offering enhanced reliability, durability, and performance consistency required in mission-critical data center operations. This drive is typically hot-swappable, meaning it can be removed and replaced without shutting down the server or storage system, ensuring continuous availability. The SAS interface provides advantages over SATA, including better error handling, support for longer cable lengths, and native command queuing (NCQ) for improved I/O performance. The 900GB capacity offers a significant storage volume for operating systems, applications, and data storage needs in various server roles.
