Western Digital VelociRaptor 1TB 2,5”, 6Gb/s, 64MB cache - WD1000CHTZ
Western Digital VelociRaptor 1TB Desktop Drive
• Ultra fast - Designed around a 10,000 RPM spin speed, these SATA 6 Gb/s drives include a 64 MB cache and deliver the ultimate performance for photo and video editing.
• Rock-solid reliability - With 1.4 million hours MTBF, these drives have the highest available reliability rating on a high capacity SATA drive. In addition, these drives feature a 5-year limited warranty.
• High capacity - State-of-the-art technology delivers a balance of high performance and high capacity perfect for data-intensive workloads that require large amounts of storage such as video editing, 3D rendering and scientific modeling.
• Ultra-cool operation - Consumes less idle power and uses similar active power as the previous generation WD VelociRaptor, while offering higher capacity and performance.
• Advanced Format (AF) - Technology adopted by WD and other drive manufacturers as one of multiple ways to continue growing hard drive capacities. AF is a more efficient media format that enables increased areal densities.
• Rotary Acceleration Feed Forward (RAFF) - Optimizes operation and performance when the drives are used in vibration-prone, multi-drive chassis.
• NoTouch ramp load technology - The recording head never touches the disk media ensuring significantly less wear to the recording head and media as well as better drive protection in transit.
• Pre-emptive Wear Leveling (PWL) - Ensures reliability for applications that perform a high incidence of read/write operations at the same physical location on the disk.
• Environmentally conscious - In addition to being RoHS compliant, this generation of WD VelociRaptor also provides a halogen-free design.
• Ideal for: -High-performance computing, 3D rendering, digital content creation and editing, scientific computing and image management.
|Stocking capacity||1 TB|
|Device class||Class 1|
|Firmware technology||WD AF, NoTouch™, RAFF™|
|Interface technology||SATA 3|
|Communication ports||Serial ATA, 7 pini |
|Form factor||2,5 inci|
|Formatted capacity||1.024 GBytes (binar)
|User sectors/drive||1.953.525.168 sectoare|
|Data transfer rate |
(buffer to host)
|Data transfer rate |
(host to/from drive)
|Cache size||64 MB|
|Spindle speed||10.000 r/m|
|Average drive ready time||8 secunde|
|Load/unload cycles (min)||600.000 cicluri
|Non-recoverable read errors / bits read||<1 din 10ą⁴|
• Acronis True Image WD Edition Software Download;
• Data Lifeguard Diagnostic for DOS;
• Data Lifeguard Diagnostic for Windows;
• IDE RAID Compatibility Upgrade - 3Ware Cards;
• IDE RAID Compatibility Upgrade - Non-3Ware Cards;
• Old Data Lifeguard Diagnostic;
Windows & Mac:
• Advanced Format Software
|Operating systems (compatibles)||Linux / Mac / Windows|
|Input voltage||12 Vc.c. ±10% / 1,80 A (vârf)|
|Power dissipation||Scriere/Citire: 5,10 W;|
Scriere/Citire secvențială: 5,80 W;
Inactiv: 4,20 W;
Pregătit: 1,1 W;
Repaus: 1,1 W;
ENVIRONMENT & DIMENSIONS
|Shock||Funcționare (citire): 65Gs, 2 ms;|
Funcționare (scriere/citire): 30Gs, 2 ms;
Repaus: 300Gs, 2 ms.
|Vibration||Funcționare: 0,004 g˛/Hz (10 ~ 300 Hz);|
Repaus: 0,05 g˛/Hz (10 ~ 300 Hz);
Funcționare liniară: 20 ~300 Hz, 0.75G (0 ~ vârf).
|Acoustic pressure emissions||Repaus (idle): 30 dBA (mediu);|
Căutare (seek) 0: 37 dBA (mediu);
|Operating temperature||5 ~ 55°C|
|Storage temperature ||- 40 ~ 70°C |
|Relative humidity||5 - 95% (fără condensare)|
|Dimensions (w x d x h)||69,85 x 100,45 x 15 mm|
|European certificate||Compatibil EN55022 pentru emisii RF; EN-55024 Generic Immunity si EN-60950 pentru siguranță.|
|• Hard Disc WD VelociRaptor 1 TB, 2,5 inci;|
• Ghid Rapid de Instalare.