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HighPoint RocketRAID 2340 Controller - Supporting 12,000GB of storage

By: Cameron Wilmot | RAID/HBA in Storage | Posted: Jan 17, 2007 5:00 am
TweakTown Rating: 9.0%Manufacturer: HighPoint Technologies

HD Speed


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Measures both sustained and burst data transfer rates of your hard disks, cd/dvd-roms and floppy.





First up under HD Speed we have the average read speeds which show a similar result to Sandra XI. Before saying anymore, we want you to remember that Seagate claim that their single 7200.10 SATA drives are capable of a maximum sustained data transfer rate of 78MB/s. Both controllers from Intel do a very good job of almost maxing out the single drives sustainable performance shy of just 4MB/s - efficiency is brilliant!


Next are the average writing speeds which put the Intel ICH8R and RocketRAID 2340 very close together. This is impressive considering data coming across the HPT controller has added latency, since it needs to travel a little further. Comparing the Jmicron and the HPT controllers in RAID 0 sees the 2340 coming out ahead by a considerable margin.


Here is our first look at burst speeds and whether or not you consider these numbers important, it's interesting to look at for peak data transfer rates. For some reason, the Jmicron controller showed very slow results. We are starting to see the speed and potential of the 2340 controller nearing 370MB/s - in comparison, the ICH8R with RAID 0 will attain around 400MB/s as there is less latency involved with its more direct link up. As far as single drive confirmations goes, Intel ICH8R has the lead so far.


Moving on!

Highpoint Technologies Rocketraid 2340 (RR2340) Storage Controller


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