Western Digital Caviar Green WD6400AACS

Comparable 3.5" SATA Hard Disks
Item 200: Western Digital WD6400AACS
Size640 GB
Cache (MB)16
RPM
Form Factor3.5"
InterfaceSATA
Speed3 Gb/s
Disk Interface RPM Cache (MB) Size (GB) Best Price Vendor Value (GB/$)
Western Digital Caviar Blue WD6400AAKS SATA 3 Gb/s 16 640 47.99 Amazon Marketplace 13.34
Western Digital Caviar Green WD6400AADS SATA 3 Gb/s 32 640 53.99 Amazon Marketplace 11.85
Western Digital Caviar Green WD6400AARS SATA 3 Gb/s 64 640 54.99 Newegg.com 11.64
Western Digital Caviar Black WD6401AALS SATA 3 Gb/s 7200 32 640 59.99 Newegg.com 10.67
Western Digital Caviar Black WD6402AAEX SATA 6 Gb/s 64 640 72.22 Amazon.com 8.86
Western Digital Caviar Green WD6400AACS SATA 3 Gb/s 16 640 0.00

Manufacturer's Specs

General
InterfaceSATA 3 Gb/s
Formatted Capacity640,135 MB
User Sectors Per Drive1,250,263,728
Capacity640 GB
Performance
Buffer To Host (Serial ATA)3 Gb/s (Max)
Buffer Size16 MB
Power
Standby0.46 Watts
Read/Write5.40 Watts
Sleep0.46 Watts
Idle2.50 Watts
Acoustics
Seek Mode 325 dBA (average)
Seek Mode 029 dBA (average)
Idle Mode24 dBA (average)

External links

Western Digital
http://www.wdc.com/
WD6400AACS
http://www.wdc.com/en/produ...

View the WD6400AACS on 0x6877.com

Reviews & Benchmarks related to Caviar Green

StorageReview.com - Western Digital Caviar Green 2TB Review (WD20EARS) - 2010-06-24
X-bit labs - 500 GB Hard Disk Drives Roundup - 2010-05-03
Silent PC Review - Recommended Hard Drives - 2010-04-28
X-bit labs - Roundup: New Hard Disk Drives with 1 TB and 2 TB Storage Capacities - 2010-04-16
Hot Hardware - Definitive 2TB HD Roundup: WD, Seagate, Samsung - 2010-04-16
X-bit labs - Terabyte Hard Disk Drives Roundup: Round Three - 2010-03-08
Hot Hardware - Exploring WD's Advanced Format HD Technology - 2010-02-26
Tom's Hardware - HDDs, The Next Generation: Drives With 4KB Sectors On The Way - 2010-02-26
X-bit labs - 2 TB Hard Disk Drives: Now at 7,200 RPM - 2010-01-11
Silent PC Review - Western Digital Green 1.5TB vs. Seagate 7200.12 500GB - 2009-12-09
Macintosh Performance Guide - Low-power 2TB hard drives — Seagate Barracuda LP Western Digital Caviar Green - 2009-11-24
Legit Reviews - Western Digital 2TB Caviar Green and Black Hard Drives - 2009-09-18
X-bit labs - Life After 1 TB: Seven Hard Disk Drives with 1.5 TB and 2 TB Storage Capacity - 2009-08-15
Tom's Hardware - 1.5 TB Low-Power HDDs: Green Gets Big - 2009-06-24
Tom's Hardware - New Desktop Hard Drives: Speed Or Capacity? : New HDDs With 500 GB Per Platter (500 GB To 2 TB) - 2009-04-21
Hot Hardware - Western Digital 2TB Caviar Green Power Hard Drive - 2009-04-08
Silent PC Review - WD Caviar Green 2TB & Seagate Pipeline HD 500GB: Two Very Quiet Drives - 2009-03-26
PC Perspective - Western Digital 2TB Caviar Green Review: Bigger and Quieter! - 2009-03-11
The Tech Report - Western Digital's Caviar Green 2TB hard drive: An energy-efficient step up the capacity ladder - 2009-02-10
Tom's Hardware - WD's 2nd Gen GP: More Speed, Less Power : Just Another Green Product? - 2008-12-03
The Tech Report - Western Digital's Caviar Green hard drive: 333GB platters come to the eco-Caviar - 2008-10-27
Tom's Hardware - Energy-Saving Hard Drives - 2008-06-03
Hot Hardware - WD Caviar & RE2 GreenPower 1TB HDs - 2008-03-24
Silent PC Review - Terabyte Round III: WD Caviar Green Power WD10EACS - 2008-02-26
Silent PC Review - WD Green Power: A New Benchmark in HDD Acoustics & Power - 2007-12-04
ExtremeTech - RAID Class Terabyte Hard Drives - 2007-11-29
AnandTech - Seagate and Western Digital 1TB Drives: Improved and Green - 2007-11-26
Tom's Hardware - The Terabyte Battle - 2007-11-05
ExtremeTech - Western Digital WD10EACS and Seagate 7200.11 Terabyte Hard Drive Reviews - 2007-10-25
The Tech Report - Western Digital's Caviar GP hard drive - Is it easy being green? - 2007-10-16
Tom's Hardware - WD Caviar GP: The "Green" 1 TB Drive - 2007-10-11
StorageReview - Faceoff at One Terabyte: Seagate's Barracuda ES.2 and WD's Caviar GreenPower - 2007-10-01

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