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HP C6390A Replacement 4GB Fast Wide Differential Desktop SCSI Hard Drive
- Capacity: 4GB
- Interface: SCSI (Fast Wide Differential)
- Rotational Speed: Not specified, but typical for enterprise SCSI drives of its era
- Form Factor: 3.5-inch
- Application: Server and workstation storage
- Technology: SCSI Hard Drive
- Reliability: Enterprise-grade
- Manufacturer: HP
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Key specifications
See full specs ↓- Capacity
- 4GB
- Interface
- SCSI (Fast Wide Differential)
- Form Factor
- 3.5-inch
- Manufacturer
- HP
- Model
- C6390A
Product details
The HP C6390A is a high-performance 4GB Fast Wide Differential SCSI Hard Drive, designed for demanding server and workstation applications. It offers robust storage with the reliability and speed of SCSI technology.
Technical Information
| Capacity | 4GB |
| Interface | SCSI (Fast Wide Differential) |
| Form Factor | 3.5-inch |
Additional Specifications
| Manufacturer | HP |
| Model | C6390A |
Description
The HP C6390A, identified by its SKU, is a 4GB hard disk drive that utilizes the SCSI (Small Computer System Interface) interface, specifically configured for Fast Wide Differential signaling. This interface type was prevalent in high-performance computing environments during the late 1990s and early 2000s, offering superior data transfer rates and longer cable lengths compared to earlier SCSI standards. The 'Fast Wide' aspect indicates a 16-bit data path, doubling the throughput of narrow SCSI, while 'Differential' signaling enhances signal integrity over longer distances and reduces susceptibility to electromagnetic interference. With a capacity of 4GB, this drive was considered substantial for its time and was typically employed in servers, workstations, or storage arrays where high reliability and performance were paramount. SCSI drives were favored over IDE/ATA drives in enterprise settings due to their superior command queuing capabilities, hot-swapping support (on compatible systems), and overall robustness for 24/7 operation. This drive represents a legacy storage solution. While its capacity is small by modern standards, its SCSI interface and robust design made it suitable for critical applications requiring dependable storage. The 'Replacement' in the title suggests it might have been offered as a spare part or upgrade for existing systems that relied on this specific interface and performance level.
Condition: Refurbished
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