Western Digital WD RE 4TB internal hard drive 7200 RPM 64 MB 3.5" Serial ATA III
- Brand: Western Digital
- Category:
- SKU: WD4000FYYZ
- EAN: 5711045509858 0100177349992 50 ...7349992 5053460691931 0722076606794 5050914985738 0151903097311 5053973524986 0808112372530 0803983022270 8032976088555 0809186293677 5053106912697 0843715104669 0806293545149 0672042156481 0151904896524 5053973594453 5054484198758 0808112556817 0163120556748 5053973594446 5053973594439 0112840369992 7612392242451 4053162136519 2002549190004 4016138804744 5053973524870 5054565142748 0804066792882 5060124897653 8032976088760 2526101504523 0809185313352 0100177349695 5053460934328 0163120474608 7123290482325 0809385162699 7180377868106more
WD RE 4TB, HDD 7200rpm, 6Gb/s, 3.5", RoHS, Black
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Description
WD RE Enterprise SATA Hard Drives
Ideal for enterprise servers and storage, video surveillance, and other write-intensive applications, WD RE 7200 RPM Enterprise SATA hard drives offer up to 4 TB capacity,
64 MB cache, 4th generation vibration tolerance and 5-year limited warranty.
A head positioning system with two actuators that improves positional accuracy over the data track(s). The primary actuator provides coarse displacement using conventional
electromagnetic actuator principles. The secondary actuator uses piezoelectric
motion to fine tune the head positioning to a higher degree of accuracy.
Ideal for enterprise servers and storage, video surveillance, and other write-intensive applications, WD RE 7200 RPM Enterprise SATA hard drives offer up to 4 TB capacity,
64 MB cache, 4th generation vibration tolerance and 5-year limited warranty.
A head positioning system with two actuators that improves positional accuracy over the data track(s). The primary actuator provides coarse displacement using conventional
electromagnetic actuator principles. The secondary actuator uses piezoelectric
motion to fine tune the head positioning to a higher degree of accuracy.
Specifications
Hard drive | |
---|---|
HDD size | 3.5" |
Access time | 8.9 ms |
Mean time between failures (MTBF) | 1200000 h |
Start/stop cycles | 600000 |
SMART technology | Yes |
HDD speed | 7200 RPM |
HDD capacity | 4 TB |
System requirements | |
Windows operating systems supported | Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 8, Windows 8 Enterprise, Windows 8 Pro |
Mac compatibility | Yes |
Features | |
HDD size | 3.5" |
Interface | Serial ATA III |
Access time | 8.9 ms |
Windows operating systems supported | Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 8, Windows 8 Enterprise, Windows 8 Pro |
Mean time between failures (MTBF) | 1200000 h |
Start/stop cycles | 600000 |
SMART technology | Yes |
Native Command Queuing (NCQ) | Yes |
HDD speed | 7200 RPM |
HDD capacity | 4 TB |
Storage drive buffer size | 64 MB |
Average seek time | 20 ms |
Power | |
Power consumption (write) | 9.5 W |
Power consumption (read) | 9.7 W |
Power consumption (idle) | 8.6 W |
Operating voltage | 5 / 12 V |
Operational conditions | |
Operating temperature (T-T) | 5 - 55 °C |
Storage temperature (T-T) | -40 - 70 °C |
Operating shock | 30 G |
Non-operating shock | 300 G |
Packaging content | |
User guide | Yes |
Weight & dimensions | |
Width | 101.6 mm |
Weight | 750 g |
Height | 26.1 mm |
Depth | 147 mm |
Packaging data | |
User guide | Yes |
Other features | |
Interface | Serial ATA III |
Windows operating systems supported | Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 8, Windows 8 Enterprise, Windows 8 Pro |
Product colour | Black |
Operating voltage | 5 / 12 V |
Native Command Queuing (NCQ) | Yes |
Mac compatibility | Yes |
eSATA | Yes |
Data transfer rate | 6 Gbit/s |
Compatible operating systems | Windows 7/8 |
Internal | Yes |