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LSI MegaRAID 9280-8E SAS 6G PCIe 2.0 RAID Controller - Benchmarks - AS SSD Copy Benchmark

LSI is the first to hit the market with SAS 6G RAID controllers. Let's see how the new MegaRAID compares to an old favorite.

| RAID/HBA in Storage | Posted: Jan 18, 2010 6:03 am
TweakTown Rating: 92%Manufacturer: LSI

AS SSD Copy Benchmark

 

Version and / or Patch Used: 1.2.3577.40358
Developer Homepage: Alex Intelligent Software
Product Homepage: Alex Intelligent Software
Download here: http://www.alex-is.de/PHP/fusion/downloads.php?cat_id=4&download_id=9

 

AS determines the performance of Solid State Drives (SSD). The tool contains four synthetic as well as three practice tests. The synthetic tests are to determine the sequential and random read and write performance of the SSD. These tests are carried out without the use of the operating system caches.

 

In all synthetic tests the test file size is 1GB. AS can also determine the access time of the SSD, the access of which the drive is determined to read through the entire capacity of the SSD (Full Stroke). The write access test is only to be met with a 1 GB big test file. At the end of the tests three values for the read and write as well as the overall performance will be issued. In addition to the calculated values which are shown in MB/s, they are also represented in IO per seconds (IOPS).

 

TweakTown image content/3/1/3101_18.png

 

The AS SSD Copy Test is one of my new favorites. Here we see the LSI 9280-8E's ability to transfer data at a much higher rate than the Areca ARC-1680X.

 

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