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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

ATTO Disk Benchmark

The ATTO Disk Benchmark program is free, and offers a comprehensive set of test variables to work with. In terms of disk performance, it measures interface transfer rates at various intervals for a user-specified length and then reports read and write speeds for these spot-tests. There are some minor improvements made to the 2.46 version of the program that allow for test lengths up to 2GB, but all of our benchmarks are conducted with 256MB total length. ATTO Disk Benchmark requires that an active partition be set on the drive being tested. Please consider the results displayed by this benchmark to be basic bandwidth speed performance indicators.

ATTO-Benchmark_EDGE-Boost-Pro-SSD.png

ATTO Disk Benchmark: Queue Depth 4 (Default)

Our basic bandwidth speed tests begin with the EDGE Boost Pro SSD attached to the Intel SATA 6Gb/s controller operating in AHCI mode. Using the ATTO Disk Benchmark tool, the test drive performs file transfers ranging from 0.5 KB to 8192 KB. The 120GB model we received reveals 553 MBps maximum read speed that plateaus from 1024-8192 KB file chunks, and 514 MBps peak write bandwidth plateaus from 64-8192 KB. These results match EDGE Tech's own specifications for the EDGE Boost Pro SSD.

ATTO-Disk-Benchmark_Results.png

In the next section, Benchmark Reviews tests sequential performance using the CrystalDiskMark 3.0 software tool...



 

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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