Western Digital AV, 250GB, SATAIII
Contents
1. WD AV SATA Hard Drives WD AV hard drives take advantage of significant design advances in WD s storage technology by incorporating SilkStream streaming with whisper quiet acoustics and thermally optimized operation These design advances coupled with 7200 RPM performance enable unparalleled reliability and low cost of ownership for manufacturers of digital video recording devices that require 24x7 reliability INTERFACE SATA 6 Gb s MODEL NUMBERS WD5000AVKX WD1600AVKX WD38200AVKX WD800AVKX WD2500AVKX Product Features 24x7 reliability With a MTBF of 1 million hours these drives are designed to last in always on streaming digital audio video environments such as PVR DVR DVR recorders and surveillance video recorders Quiet Noise levels have been minimized to less than one sone virtually below the threshold of human hearing WIDTH HEIGHT 3 5 inch 1 inch Compatible Tested for compatibility in a broad range of AV products including set top boxes DVD recorders and mainstream surveillance systems SilkStream Optimized for smooth continuous digital video playback of up to twelve simultaneous HD streams SilkStream is compatible with the AIA streaming command set allowing CE customers to use standard streaming management and error recovery options ROTATIONAL SPEED 7200 RPM NoTouch ramp load technology The recording head never touches the disk media ensuring significantly less2. read Non operating 2 ms Average acoustics dBA Idle mode Quiet seek mode Physical Dimensions Height in mm max 1 028 26 1 1 028 26 1 1 028 26 1 1 028 26 1 1 028 26 1 Length in mm max 5 787 147 5 787 147 5 787 147 5 787 147 5 787 147 Width in mm 01 in 4 101 6 4 101 6 4 101 6 4 101 6 4 101 6 Weight lb kg 10 0 99 0 45 0 99 0 45 0 99 0 45 0 99 0 45 0 99 0 45 hs used for storage capacity one megabyte MB one million bytes one gigabyte GB one billion bytes and one terabyte TB one trillion bytes Total accessible capacity varies depending on operating environment As used for buffer or cache one megabyte MB 1 048 576 bytes As used for transfer rate or interface megabyte per second MB s one million bytes per second and gigabit per second Gb s one billion bits per second Effective maximum SATA 3 Gb s transfer rate calculated according to the Serial ATA specification published by the SATA 10 organization as of the date of this specification sheet Visit www sata io org for details WD hard drive products manufactured and sold worldwide after June 1 2006 meet or exceed Restriction of Hazardous Substances RoHS compliance requirements as mandated by the RoHS Directive 2011 65 EU SATA models only Controlled unload at ambient condition The term of the limited warranty may vary by region Visit http support wdc com warranty for details No non recoverable errors during operating tests or after
3. non operating tests NO OO fF WOW DY Sound power level Western Digital For service and literature Compatible with 3355 Michelson Drive Suite 100 _http support wdc com A Irvine California 92612 P pan 5 wy ae 800 ASK 4WDC North America Windows7 800 275 4932 800 832 4778 Spanish 800 6008 6008 Asia Pacific 00800 27549338 Europe toll free where available 31 880062100 Europe Middle East Africa ROHS COMPLIANT Canada ICES 003 Class B NMB 003 Classe B Western Digital WD the WD logo and Put Your Life On It are registered trademarks in the U S and other countries and SilkStream NoTouch and FIT Lab are trademarks of Western Digital Technologies Inc Other marks may be mentioned herein that belong to other companies Product specifications subject to change without notice 2012 Western Digital Technologies Inc All rights reserved 2879 701220 A14 Aug 2012
4. wear to the recording head and media as well as better drive protection in transit Preemptive Wear Leveling PWL The drive arm frequently sweeps across the disk to reduce uneven wear on the drive surface common to audio video streaming applications PUT YOUR LIFE ON CAPACITIES 80 GB to 500 GB Note Not all products may be available in all regions of the world 1 million hours MTBF Best in class reliability for mainstream 3 5 inch form factor AV storage A sone is a subjective unit of loudness as perceived by a person with normal hearing Assumes Host Transfer Block size of 2 MB per stream Based upon dual tuner system operating in typical 30 C air ambient environment IT WD AV Specifications 500 GB 320GB 250GB 160 GB 80 GB Fom actor sen set ci rc Adi Data transfer rate max Buffer to host SATA 6 Gb s 6 Gb s 6 Gb s 6 Gb s 6 Gb s Host to from drive sustained rE MB s oo o MB s a MB s oo MB s oo MB s Cache MB Average latency ms r 5 r 5 r 5 r 5 r 5 paciu speed RPM o a w s o verage Give ready time 8 e e A A oe Integrity a cycles 50 000 50 000 50 000 50 000 50 000 Cinted waranty e e o O o O silis Acd 12VDC A max Average power requirements W Read Write Idle Standby Sleep Environmental Specifications Temperature C Operating Non operating 40 to 70 40 to 70 40 to 70 40 to 70 Shock Gs Operating 2 ms read write Operating 2 ms
Download Pdf Manuals
Related Search