Western Digital Part #/MPN: WD7502AAEX
DiscTech Item #: WDC-WD7502AAEX-FR-OE
- Factory RefurbishedCondition Levels Explained
The product has been built, rebuilt or repaired at the original manufacturer's factory (Note we NEVER sell 3rd party repaired items, as we do not find them to be reliable enough). Often these products are extremely close to new in condition, except that they contain at least one recycled or repaired component. Failure rates are often lower on these devices since they have been far more thoroughly tested than new items.
Product Warranties ExplainedThe product has a manufacturer warranty for the time period specified.
- Warranty:1 Year DiscTechProduct Warranties Explained
The product has a DiscTech warranty for the time period specified. View our limited warranty
- Special Order - Ships in 5-10 business daysSpecial Order - Ships in 5-10 business days
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.
Enterprise Grade
Capacity: 750GB
Speed: 7,200RPM
Interface Types: SATA
Form Factor: 3.5inx1.0in LFF Hard Drive
Sector Size: 512 / 512e
Average Seek Time: 4.3
Electrical Interface: SATA 600 - 6.0Gbps
On-Board Cache: 64MB
Western Digital Caviar Black WD7502AAEX 750GB 7.2K 3.5 inch SATA 6.0Gbs Hard Drive - Factory Recertified
WD Caviar Black drives combine a high performance electronics architecture with a rock solid mechanical architecture to deliver the perfect storage solution for your fully-loaded PC or maxed out gaming machine. Cool drive operation, no-touch head technology, and leading-edge vibration protection ensure enhanced reliability and sustained data throughput.
Key Features
High Performance Electronics Architecture |
Specifications | |
---|---|
Model number | WD7502AAEX |
Model Name | Caviar Black |
Formatted Capacity | 750 Gbytes |
Rotational Speed | 7,200 rpm |
Default Buffer (cache) Size | 64 Mbytes |
Performance | |
External (I/O) Transfer Rate (max) | 600 MBytes/sec |
Average Seek Time, Read | 8.9 msec typical |
Average Seek Time, Write | 9.6 msec typical |
Average Latency | 4.2 msec |
Physical | |
Form Factor(width) | 3.5-inch |
Form Factor(height) | 1-inch |
Height | 1.028 inch |
Width | 4.0 inch |
Length | 5.787 inch |
Weight | 1.52 pounds |
Electrical | |
Power (Typical) | 8.4 watts |
Power (Idle) | 7.8 watts |
Environmental | |
Max Operating Shock (2-msec) | 65 Gs |
Max Nonoperating Shock (2-msec) | 250 Gs |
Operating Vibration (max) | .75 Gs |
Nonoperating Vibration (max) | 4.0 Gs |
Operating Temperature (max) | 60 deg C |
Operating Temperature (min) | 0 deg C |
Nonoperating Temperature (max) | 70 deg C |
Nonoperating Temperature (min) | -40 deg C |
Acoustical | |
Acoustics, Idle (sound power, typ) | 33 dBA |
ROHS Compliant
Weight: 1.8 lb
Warranty: 1 Year DiscTech
Factory Refurbished
The product has been built, rebuilt or repaired at the original manufacturer's factory (Note we NEVER sell 3rd party repaired items, as we do not find them to be reliable enough). Often these products are extremely close to new in condition, except that they contain at least one recycled or repaired component. Failure rates are often lower on these devices since they have been far more thoroughly tested than new items.
The product has a manufacturer warranty for the time period specified.
1 Year DiscTech Warranty
The product has a DiscTech warranty for the time period specified. View our limited warranty