Western Digital Caviar Black WD6402AAEX
| Manufacturer | Western Digital |
| Model | Caviar Black |
| Model number | WD6402AAEX |
| Capacity | 640 GB |
| Form factor | 3.5" |
| Interface | SATA 6Gb |
| Rotation speed | 7200 rpm |
| Buffer | 64 MB |
| Average rating | /5 (1) |
Test author: elkatarro
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HD Tune
| Maximum transfer | 132.5 MB/s |
|---|---|
| Minimum transfer | 45.6 MB/s |
| Average transfer | 104.8 MB/s |
| Burst rate | 189.3 MB/s |
| Access time | 12.7 ms |
HD Tach
| Average read speed | 114.8 MB/s |
|---|---|
| Burst read speed | 376.6 MB/s |
| Access time | 11.8 ms |
More tests for this disk (Polish) Western Digital Caviar Black WD6402AAEX
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Computer details used for the disk test Western Digital Caviar Black (WD6402AAEX), 640 GB, 64 MB, 7200 rpm:
Processor: AMD Phenom II X4 AMD Phenom(tm) II X4 B60 Processor
Motherboard: Gigabyte Technology Co., Ltd. GA-870A-USB3
Southbridge: AMD SB850 rev. 40
Northbridge: AMD 870 rev. 00
RAM: DDR3 8192 MBytes 803.7 MHz (1:4)
Operating system:
Processor: AMD Phenom II X4 AMD Phenom(tm) II X4 B60 Processor
Motherboard: Gigabyte Technology Co., Ltd. GA-870A-USB3
Southbridge: AMD SB850 rev. 40
Northbridge: AMD 870 rev. 00
RAM: DDR3 8192 MBytes 803.7 MHz (1:4)
Operating system: