Description
3.5", 4TB, 32MB Cache, SAS, 7200RPM, Refurbished
WD RE hard drives are engineered to offer data-hungry SAS storage systems the massive capacity they need without compromising top-of-the-line performance. Advanced reliability
and data integrity features allow for 24x7 operation in tightly packed vibration prone multi-drive systems. This uncompromising combination of high-capacity, peak performance and best-in-class reliability make WD RE drives ideal for business critical applications.
Description
WD RE SAS Hard DrivesWD RE hard drives are engineered to offer data-hungry SAS storage systems the massive capacity they need without compromising top-of-the-line performance. Advanced reliability
and data integrity features allow for 24x7 operation in tightly packed vibration prone multi-drive systems. This uncompromising combination of high-capacity, peak performance and best-in-class reliability make WD RE drives ideal for business critical applications.
Specifications
| Hard drive | |
|---|---|
| Data transfer rate | 6 Gbit/s |
| IntelliPower | No |
| Mean time between failures (MTBF) | 1400000 h |
| Start/stop cycles | 600000 |
| SMART technology | Yes |
| HDD speed | 7200 RPM |
| HDD size | 3.5" |
| HDD capacity | 4 TB |
| Software | |
| 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 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Pro |
| Mac operating systems supported | Yes |
| Certificates | |
| Compliance industry standards | RoHS |
| Features | |
| Type | HDD |
| Interface | SAS |
| 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 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Pro |
| IntelliPower | No |
| Mac operating systems supported | Yes |
| Mean time between failures (MTBF) | 1400000 h |
| Start/stop cycles | 600000 |
| SMART technology | Yes |
| HDD speed | 7200 RPM |
| HDD size | 3.5" |
| HDD capacity | 4 TB |
| Storage drive buffer size | 32 MB |
| Average seek time | 20 ms |
| Power | |
| Power consumption (write) | 7.5 W |
| Power consumption (read) | 8.7 W |
| Power consumption (idle) | 6.9 W |
| Operating voltage | 5 / 12 V |
| 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 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Pro |
| Mac operating systems supported | Yes |
| Mac compatibility | Yes |
| 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 |
| Technical details | |
| Harmonized System (HS) code | 84717050 |
| Interface | SAS |
| Mean time between failures (MTBF) | 1400000 h |
| Product colour | Black |
| Fibre Channel | No |
| Compatible operating systems | Windows 7/8, Mac |
| Internal | Yes |
| Ports & interfaces | |
| USB 3.2 Gen 1 (3.1 Gen 1) ports quantity | 0 |
| USB 2.0 ports quantity | 0 |
| FireWire 800 | No |
| FireWire 400 | No |
| eSATA | Yes |
| Network | |
| Wi-Fi | No |
| Ethernet LAN | No |
| Packaging content | |
| Storage drive adapter included | No |
| User guide | Yes |
| Weight & dimensions | |
| Width | 101.6 mm |
| Weight | 750 g |
| Height | 26.1 mm |
| Depth | 147 mm |
| Packaging data | |
| Storage drive adapter included | No |
| User guide | Yes |
| Storage | |
| Card reader integrated | No |
| Logistics data | |
| Harmonized System (HS) code | 84717050 |
| Other features | |
| Interface | SAS |
| 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 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Pro |
| IntelliPower | No |
| Mac operating systems supported | Yes |
| Wi-Fi | No |
| Ethernet LAN | No |
| Product colour | Black |
| USB 3.2 Gen 1 (3.1 Gen 1) ports quantity | 0 |
| USB 2.0 ports quantity | 0 |
| Mac compatibility | Yes |
| FireWire 800 | No |
| FireWire 400 | No |
| Fibre Channel | No |
| eSATA | Yes |
| Data transfer rate | 6 Gbit/s |
| Compliance industry standards | RoHS |
| Compatible operating systems | Windows 7/8, Mac |
| Card reader integrated | No |
| Internal | Yes |