WD WD7502ABYS

WD RE3 750GB SATA2 INT 7200RPM 16MB RAID EDITION IN

Identificador:30533
Marca:WD
P/N:WD7502ABYS
EAN:0718037729985
Disponibilidad:
Stock:No Disponible
WD RE3 750GB SATA2 INT 7200RPM 16MB RAID EDITION IN
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72.14
* precio sin IVA  Informativo  Descatalogado

RE2 750GB

WD RE3 750GB SATA2 INT 7200RPM 16MB RAID EDITION IN

1.2 million hours MTBF. Best-in-class vibration tolerance. 5-year limited warranty. Just three of the reasons why WD RE2 drives are the world's most reliable SATA drives.

WD RE2 hard drives are the world’s most reliable server-class SATA drives in the market. With 1.2 million hours MTBF, 5-year limited warranty, 3 Gb/s SATA technology, and best-in-class vibration tolerance, WD RE2 drives offer the best combination of superior reliability, high capacity, and optimum performance for enterprise applications.

Key Features
Superior reliability - Designed and manufactured to server-class standards to provide best-in-class enterprise reliability in high duty cycle environments. With 1.2 million hours MTBF, these drives have the highest available reliability rating on a high-capacity drive.

High capacity - Up to 750 GB of storage packed with server-class features and low cost-per-gigabyte value.

Fast - With a next-generation SATA interface, 3 Gb/s data transfer rate, native command queuing (NCQ), and 16 MB cache, these drives deliver optimum performance.

Low power - Active Power Save™ delivers best-in-class seek mode power consumption through an advanced WD firmware which conserves power in active seek modes without degrading performance.

RAID-specific, time-limited error recovery (TLER) - A feature pioneered by WD, significantly reduces drive fallout caused by the extended hard drive error-recovery processes common to desktop drives.

Rotary Acceleration Feed Forward (RAFF™) - Provides best-in-class vibration tolerance by optimizing operation and performance when the drives are used in vibration-prone, multidrive systems such as rack-mounted servers or network storage.

Ideal For
Servers, SAN/NAS, scientific computing, life sciences, video surveillance, enterprise backup, document/image management, audio/video media applications, and other demanding write-intensive applications.

Más información: RE2 750GB
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ReferenciaWD WD7502ABYS
Hårddiskkapacitet750 GB
Intern
Hårddisk rotationshastighet7200 RPM
Hårddisk gränssnittSerial ATA II
Skrivsökning9.6 ms
Lässökning8.9 ms
Genomsnittlig åtkomsttid4.2 ms
Söktid (läs och skriv) mellan spår0.6 ms
Cachestorlek16 MB
Sökning med full slaglängd21 ms
Start och stopp cykel50000
Dataöverföringshastighet3 Gbit/s
Vikt73 g
Djup147 mm
Höjd26.1 mm
Produktbredd101.6 mm
Stötar vid drift65 G
Ljudtryck28 dB
Omgivningstemperatur vid drift5 - 55 °C
Temperaturintervall (förvaring)-40 - 65 °C
Intervall för relativ luftfuktighet5 - 95 %
Fuktighet (förvaring)5 - 95 %
Altitud vid drift-305 - 3050 m
Non-operating altitude-305 - 12200 m
Non-operating shock250 G
Strömförbrukning i aktivt läge11.5 W
Strömförbrukning i vänteläge0.97 W
Source data-sheetICEcat.biz
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