Western Digital Caviar WD307AA 30GB 5.4K 3.5" EIDE Hard Drive
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This item has a lead time for fulfilment (as listed), this is approximate. Your credit card will be authorized in full on the day of ordering; it will not be charged until the day of shipment.
- 1 Year DiscTechWarrantyProduct Warranties Explained
The product has a DiscTech warranty for the time period specified. View our limited warranty
| Capacity: | 30GB |
| Speed: | 5.4K RPM |
| Interface Types: | IDE ATA 3.5in |
| Form Factor: | 3.5" LFF Hard Drive |
| Electrical Interface: | EIDE Ultra ATA100 100MBps |
| RAM: | 2MB |
Description
Western Digital Caviar 30GB 5.4K 3.5" EIDE Hard Drive WD307AA - Refurbished
Western Digital Caviar 30GB 5400 RPM 3.5-Inch Enhanced IDE Hard Drive WD307AA - Refurbished
Specifications
| Physical Specifications | |
|---|---|
| Formatted Capacity | 30,758 MB |
| Interface | 40-pin EIDE |
| Number of Disks | 3 |
| Data Surfaces | 6 |
| Number of Heads | 6 |
| Bytes Per Sector | 512 |
| User Sectors Per Drive | 60,074,754 |
| Performance Specifications | |
| Average Seek Read | 9.5 ms typical, 15 ms maximum |
| Average Seek Write | 11.5 ms typical, 17 ms maximum |
| Track-to-Track Seek | 2.0 ms typical, 5 ms maximum |
| Full Stroke Seek | 19 ms typical, 23 ms maximum |
| Average Latency | 5.5 ms (nominal) |
| Rotational Speed | 5400 RPM (nominal) |
| Buffer to Host | 66.6 MB/s (Mode 4 Ultra ATA) 33.3 MB/s (Mode 2 Ultra ATA) 16.6 MB/s (Mode 4 PIO) 16.6 MB/s (Mode 2 multi-word DMA) |
| Buffer to Disk | 157.98 Mbits/s minimum 271.0 Mbits/s maximum |
| Buffer Size | 2 MB |
Weight: 1.8 lb
Warranty: 1 Year DiscTech
Condition
These products have had NO problems or failures, they merely have some usage. The product has been professionally returned to excellent condition. These items have been fully tested, formatted (if appropriate) &repackaged. Hard drives are fully vetted for surface defects and wear, only healthy disks are approved for resale to our customers. Please see our refurbishing process for more details. Watch a video about our refurbishing process
Warranty
1 Year DiscTech Warranty