Western Digital Raptor WD1500ADFD Manual de usuario

Enterprise Hard Drives

•Lightning Fast – 10,000 RPM spin speed, 4.6 ms average

read seek time, and 16 MB cache for superlative performance.

•Unrivaled Reliability – 1.2 million hours MTBF at 24x7 100%

duty cycle, make this the world’s most reliable SATA drive.

•Enterprise-class SATA – World's fastest SATA drive random

I/O performance beats SCSI in most benchmarks.

Built for enterprise environments to match SCSI reliability and

performance, WD Raptor 10,000 RPM SATA hard drives provide

simplified connectivity at significantly less cost than parallel SCSI

drives. With up to 150 GB capacity, 16 MB cache, NCQ and Rotary

Acceleration Feed Forward (RAFF™) for state-of-the-art vibration

tolerance, WD Raptor offers the best combination of reliability,

high capacity, and performance for enterprise applications. Ideal for

servers, network attached storage, scientific computing, video

surveillance, enterprise backup and digital video.

WD Raptor

SATA Hard Drives

1.2 Million Hours MTBF

World’s Fastest SATA Drive

5-year Limited Warranty

World’s fastest and most

reliable SATA drive.

"Enterprise Disk Drives" Company of the Year

VARBusiness ARC 2006

Enterprise Hard Drives

WD Raptor

SATA Hard Drives

Western Digital, WD, the WD logo, Put Your Life On It, and WD Raptor are registered trademarks; and RAFF is a trademark of Western Digital Technologies, Inc.

Other marks may be mentioned herein that belong to other companies. Picture shown may vary from actual product. Product specifications subject to change without

environment.

Key Specifications

Interface: SATA

Form Factor: 3.5-inch

Spin Speed: 10,000 RPM

Cache: 16 MB

Access Time: 4.6 ms

Warranty: 5 years

Capacities

36 GB, 74 GB, 150 GB

Model Numbers

WD360ADFD, WD740ADFD,

WD1500ADFD

Frequently Asked Questions

What about SATA II – is this a SATA II drive?

SATA II is an industry specification to define those things necessary

for compatibility. SATA II has a number of optional features: NCQ,

SATA 3 Gb/s, port multiplier, port selector, asynchronous signal

recovery, soft settings preservation. All of these features are optional.

Instead of labeling a drive as “SATA II,” WD clearly and simply states

drive features. WD Raptor offers 36 to 150 GB, 10,000 RPM, 16 MB

cache, 1.5 Gb/s SATA, and SATA II NCQ. It’s important to understand

that hard drive performance is dependent on rotational speed and

seek time, not wire speed. The 10,000 RPM WD Raptor (at 1.5

Gb/s) outperforms ALL other SATA II (3 Gb/s) drives available today.

Does the WD Raptor offer queuing?

WD Raptor includes SATA II NCQ. Benchmark testing shows that

SATA II NCQ improves random I/O workload performance.

How does enterprise SATA compare to SCSI?

Enterprise SATA is proven. Problems related to reliability, performance,

and SATA RAID compatibility, have been resolved. Enterprise SATA

addresses all major enterprise requirements. SATA is in the

mainstream today because it brings SCSI-like performance and

reliability at a lower cost.

Is this drive compatible with SAS systems?

Yes, the WD Raptor drive is compatible with SAS systems, including

features such as hot plugability and NCQ.

Will SAS replace Enterprise SATA?

SAS systems are compatible with SATA hard drives. For the first

time, IT buyers can implement a single storage infrastructure that

offers both flexibility and scalability. Its ability to uniquely serve the

high-performance needs of the enterprise with SAS drives and also

the high-capacity needs with enterprise-class SATA storage allows it

to scale flexibly as enterprise needs change. This flexibility, combined

with efficiencies provided by combinations of SAS and SATA drives

that have common components (cables, connectors, enclosures and

backplanes) will allow the enterprise to meet new demand without

substantially growing existing IT budgets.

2178-001026-A05 Dec 2006

Este manual sirve para los siguientes modelos

Tabla de contenidos

Otros manuales de Almacenamiento de Western Digital

Western Digital

Western Digital Purple PR1200M Manual del producto

Western Digital

Western Digital Caviar WD1200JD Manual de usuario

Western Digital

Western Digital Ultrastar Serv60+8 Manual de usuario

Western Digital

Western Digital Scorpio WD7500BPVT Manual de operación

Western Digital

Western Digital Caviar WD400BB Manual de usuario

Western Digital

Western Digital WDBAAG0010HCH - My Book For Mac Manual de usuario

Western Digital

Western Digital WDG1T2500N - My Book Pro Edition 250 GB External Hard... Manual de usuario

Western Digital

Western Digital ActiveScale X100 Manual de usuario

Western Digital

Western Digital My Book Mac Edition Manual de usuario

Western Digital

Western Digital My Book Thunderbolt Duo Manual de usuario

Western Digital

Western Digital WD10EFRX Instrucciones de instalación

Western Digital

Western Digital WDH2NC20000 - World Edition II Manual de usuario

Western Digital

Western Digital WDBGJA0010BBK Manual de usuario

Western Digital

Western Digital WD Extreme Manual de usuario

Western Digital

Western Digital MY PASSPORT AIR Manual de usuario

Western Digital

Western Digital My Passport Pro Manual de usuario

Western Digital

Western Digital WD800AAJB - Caviar 80 GB Hard Drive Manual de operación

Western Digital

Western Digital WD800AAJB - Caviar 80 GB Hard Drive Manual de operación

Western Digital

Western Digital WDBGJA0010BBK Instrucciones de instalación

Western Digital

Western Digital My Book Studio Manual de usuario

Western Digital

Western Digital My Passport WDBACX0010B Manual de usuario

Western Digital

Western Digital WDBAAU0010HBK - Elements Desktop Manual de usuario

Western Digital

Western Digital My Book Mac Edition Manual de usuario

Western Digital

Western Digital WD1003FBYX - RE4 Instrucciones de instalación

Manuales populares de Almacenamiento de otras marcas

QNAP

QNAP TS 32PXU Series Manual de usuario

LaCie

LaCie RUGGED RAID Manual de usuario

Freecom

Freecom CLS DOCK Manual de usuario

PNY

PNY Attache P-FD64MBATT3 Manual de usuario

HP StorageWorks MSL2024 Manual de usuario

OLT

OLT 6x6 Maximizer Manual de usuario

Transcend

Transcend JetFlash 160 Manual de usuario

LaCie

LaCie RUGGED MINI Manual de usuario

Thunderbolt

Thunderbolt 600 Manual de usuario

Panasonic

Panasonic LB-DH8 series Manual

Intel

Intel RAID High Availability Manual de usuario

LaCie

LaCie 12big Thunderbolt 3 Manual de usuario

Spectra Logic

Spectra Logic T-Series Spectra T50e Manual de usuario

Panasonic

Panasonic LKM-F931-1 Manual de usuario

Tabernus

Tabernus Enterprise Erase E2400 Manual de usuario

Rocstor

Rocstor COMMANDER 3F series Manual de usuario

HP P9000 Manual de usuario

Dell

Dell PowerVault MD3600f Series Manual de usuario