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EDGE Boost Pro SandForce Solid State Drive E-mail
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Written by Olin Coles   
Thursday, 01 September 2011
Table of Contents: Page Index
EDGE Boost Pro SandForce Solid State Drive
Closer Look: EDGE Boost Pro
SandForce SF-2281 SSD Controller
Features and Specifications
SSD Testing Methodology
AS-SSD Benchmark
ATTO Disk Benchmark
CrystalDiskMark 3.0 Tests
Iometer IOPS Performance
EVEREST Disk Benchmark
PCMark Vantage HDD Tests
EDGE Boost Pro Conclusion

AS-SSD Benchmark

Alex Schepeljanski of Alex Intelligent Software develops the free AS SSD Benchmark utility for testing storage devices. The AS SSD Benchmark tests sequential read and write speeds, input/output operational performance, and response times. Because this software receives frequent updates, Benchmark Reviews recommends that you compare results only within the same version family.

Beginning with sequential read and write performance, the 120GB EDGE Boost Pro solid state drive produced 204.14 MB/s read speed, and only 135.31 MB/s write performance. Because this benchmark uses compressed data, sequential file transfer speeds are reported lower than with other tools using uncompressed data. For this section, we will concentrate on the operational IOPS performance using compressed data. Single-threaded 4K IOPS performance delivers 14.70 MB/s read and 64.21 MB/s write, while the 64-thread 4K reads recorded 92.17 MB/s and write performance was 129.54 MB/s.

as-ssd-bench-EDGE-Boost-Pro.png

AS-SSD 64-thread 4KB IOPS performance results are displayed in the chart below, which compares several enthusiast-level storage products currently on the market. The chart is sorted by total combined performance, which helps to illustrate which products offer the best operational input/output under load:

AS-SSD-Benchmark_Results.png

In the next section, Benchmark Reviews tests transfer rates using ATTO Disk Benchmark.



 

Comments 

 
# TCG OPALtcgopal 2011-09-08 12:53
I suspect the review wrong about this drive supporting the TCG OPAL specification.

Sandforce webpages claim it is an option, but I am not aware of any currently available Sandforce based SSD that actually supports it.

The drive webpage (##edgetechcorp.com/) makes no mention of TCG Opal.

ATA password != TCG Opal
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# Full disclosurealfresc0 2011-09-29 00:31
Unfortunately after being burnt by a GTX460 review, a GTX460 that was supplied by the manufacturer for the review, and was a different spec to the released version I will take this one line very seriously:

Full Disclosure: The product sample used in this article has been provided by EDGE Tech.

But thanks for including it.
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# RE: Full disclosureOlin Coles 2011-09-29 07:38
That is very unfortunate, which is why we disclose the source of our samples in every article. Almost every sample we receive is identical to full retail, but occasionally there are changes made to the retail product without any notice given.
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