In order to know how much Cache this hard drive, find a system test tool to use.
First found the SiSoft Sandra Pro 2004 SP2http: //soft.winzheng.com/SoftView/SoftView_25519.htmSiSoft Sandra Pro 2004 SP2 finished patch http://soft.winzheng.com/SoftView/SoftView_25526.htm This is a powerful System analysis evaluation tool, has more than 30 analytical and test modules, mainly including CPU, Drives, CD-ROM / DVD, Memory, SCSI, APM / ACPI, Mouse, Keyboard, Network, Motherboard, Printer, etc. There is also a Benchmark tool for CPU, Drives, CD-ROM / DVD, Memory, which also reports the analysis results report list storage. Unfortunately, I didn't find the place where the hard disk cache was found in this software.
So I found this software EVEREST Professional v1.10.106 crack version http://soft.winzheng.com/softview/softview_22601.htmevest (original AIDA32) a tool for testing software and hardware system information, it can detail each of the PC Aspect information. Support thousands of (3400 ) motherboards, support hundreds of (360 ) graphics cards, support detection of parallel-port / serial / USB PNP devices, support detection of a wide variety of processors. The new version adds to the remote system information and management, and the result is exported to HTML, XML function. This software is good, you can clearly see the Cache and other details of the hard disk. And it is green software, free installation.
Field ValueDevice Properties Driver Description HTS548040M9AT00Driver Date 2001-7-1Driver Version 5.1.2535.0Driver Provider MicrosoftINF File disk.inf Disk Device Physical Info Manufacturer HitachiHard Disk Family Travelstar 5K80Form Factor 2.5 "Formatted Capacity 40 GBDisks 1Recording Surfaces 2Physical Dimensions 100 x 70 x 9.5 mmMax . Weight 95 gAverage Rotational Latency 5.5 msRotational Speed 5400 RPMMax. Internal Data Rate 450 Mbit / sAverage Seek 12 msTrack-to-Track Seek 2.5 msFull Seek 23 msInterface Ultra-ATA / 100Buffer-to-Host Data Rate 100 MB / sBuffer Size 8 MB Device Manufacturer Company Name Hitachi Global Storage TechnologiesProduct Information http://www.hgst.com/products