Subject: Storage | November 28, 2012 - 07:32 PM | Allyn Malventano
Tagged: ssd toolbox, Intel, firmware, 335
A quick note to users of Intel SSDs - specifically for owners of the 335 Series. Intel has updated their SSD Toolbox app to v3.1.2. This app is used for various tasks on Intel SSDs, such as secure erasure, performance optimization under Windows, and TRIM through RAID-0 under Intel RST / ICH / PCH motherboard SATA controllers. This update is significant in that it can in turn update the firmware of the Intel 335 Series SSDs to correct a bug in how those drives report wear. This bug was initially discovered by Kristian Vättö, over at Anandtech.
If you have a newer version of the SSD Toolbox, F9 will be listed as "Total NAND Writes", and list that value in MB. The issue with the original 335 firmware was that it incorrectly calculated the wear (the Wearout Indicator - E9 above) such that it would list the drive as worn out after ~1,000 total flash cell erase cycles (i.e. 1,000 x the capacity of the SSD). The firmware update corrects this value to ~3,000 cycles, which is more appropriate for the rating of IMFT 20nm flash. Updating should be non-destructive, but you should backup just in case. The update is not urgent, in that it only corrects how the drive does the math to calculate E9. The Wearout Indicator will change to the correct value after the update, regardless of when it is applied. Additionally, if the MWI reaches 0 prematurely, it should have no impact on operation of the SSD.
Grab the update here.
This morning, OCZ pushed out a new firmware, dubbed 1.4RC. This is a release candidate of the upcoming performance-boosting firmware, and is meant for "enthusiasts who like to tinker with their hardware".
New Performance Specs in Red:
Max Read / Write
128GB: 535MB/s - 550MB/s / 200MB/s - 420MB/s
256GB: 535MB/s - 550MB/s / 380MB/s - 465MB/s
512GB: 535MB/s - 550MB/s / 475MB/s
As a heads up for those who are feeling froggy this Monday morning and choose to update their Vertex 4 - this is a destructive update and will wipe the drive. The updater runs within a Windows session with the Vertex 4 connected as a secondary drive. While you're 'under the hood', I'd also recommend performing a secure erase with the OCZ Toolbox software after you have udpated and power cycled the SSD.
I have been able to partially confirm the performance increases, and will be reporting full results later this evening (for all three capacity points). Stay tuned!
*Note* OCZ NDA'd this update for this morning, but we have not seen where they have posted it for download from their site. We will post a link in the comments below once it has become available.
Subject: Storage | November 4, 2011 - 11:36 AM | Jeremy Hellstrom
Tagged: ocz, firmware, Sandforce SF2281
The Tech Report has been investigating the OCZ 2.15 firmware update for their Sandforce SF2281 based SSDs. The firmware was released to fix several specific issues that users were encountering which caused BSODs or stuttering during normal usage. The testing was a little odd for The Tech Report, they certainly didn't see any BSODs after flashing to the new firmware, however they never saw any BSODs on their drives previously. A little investigation showed them a significant decrease in the number of people complaining about BSODs on forums which leads them to believe the firmware update is effective at what it does. Even better, the firmware has no real negative effect on the drives performance.
"SandForce SSDs have been dogged by reports of BSODs and other issues, but new firmware promises relief. We take a quick look at OCZ's recent 2.15 firmware update to see how it affects SSD performance and the BSOD bug."
Here are some more Storage reviews from around the web:
- Solid State Drive Roundup 2011 @ Real World Labs
- OCZ Vertex 3 240GB SSD @ XSReviews
- MemoRight FTM Plus 240GB Solid State Drive @ Tweaktown
- OCZ RevoDrive Hybrid PCI-E SSD Tests @ Benchmark Reviews
- A Complete SSD Upgrade Kit for MacBook Pro @ Bjorn3D
- Seagate Barracuda 3TB Review; A 1TB / Platter Monster is Unleashed @ Hardware Canucks
- Seagate Barracuda 3TB Hard Drive ST3000DM001 @ Benchmark Reviews
- OCZ RevoDrive Hybrid 100GB (PCIe SSD + 1TB HDD) @ techspot
- OCZ Technology RevoDrive Hybrid @ Tweaktown
- Seagate's New Barracuda 3TB @ AnandTech
- Vantec SuperSpeed USB 3.0 PCI-e Host Card Review @ circuitREMIX
- Hard Disk Drive Myths Debunked! @ TechARP
- ADATA Nobility N005 Pro 64 GB (USB 3.0 Flash Drive) @ Kitguru
- LaCie Little Big Disk (2TB) Review: More Affordable Thunderbolt Storage @ AnandTech
- Raidon GR5630-WSB3 4-Bay Desktop Storage System Review @ OCC
- 1TB 3.5" USB 3.0 External Hard Drives from Iomega and Seagate Review @ circuitREMIX
- SilverStone SST-TS07B External USB 3.0 HDD Enclosure Review @ Legit Reviews
SandForce finally patches elusive 2200 series SSD controller bug. OCZ issues firmware, others soon to follow.
Subject: Storage | October 17, 2011 - 09:25 PM | Allyn Malventano
Tagged: ssd, sandforce, ocz, firmware, bug, BSOD
Over the past few months, we had noted a seemingly disproportionate surge of negative reports from users of SandForce-2200 based SSD's. These include OCZ's Vertex and Agility 3, Corsair's Force 3 and GT, Patriot's Pyro and Wildfire, along with many others. The complete list is available in our handy SSD Decoder.
The issue at hand was random BSOD's, with the possibility of an eventual complete failure of the SSD, rendering it unrecognizeable to the BIOS or Operating System. More details (and the fix) after the break:
I witnessed this personally, as the SF-2281 pictured above suffered the same fate when we attempted to use it a few weeks ago.
Today (hopefully) marks the answer to everyone's prayers. SandForce issued base firmware 3.3.2 for SF-2000 series controllers.
OCZ's Toolbox software V 2.40.02 can patch OCZ's line of SF-2200 SSD's with the new fix.
The release notes follow (and seem to lack mention of the aforementioned bugfix):
OCZ Toolbox version 2.40.02
- Modified Identity data display
- Fixed Smart data display for power fail backup attributes
- Added BIOS update for Hybrid drive
- Update Firmware feature prohibited for primary drives with 1500 & 2000 controllers
- Intel RST Driver 10.1.0.1008 prohibits SSD detection
OCZ's press tidbit for the new firmware(s):
OCZ is pleased to announce that the cause of a BSOD issue experienced by some SF-2000-based drive owners has been identified by OCZ and SandForce. A new firmware update which directly addresses this BSOD occurrence related to SF-2000 based SSDs is available here. All newly manufactured OCZ SF-2000 based SSDs will feature the new 2.15 firmware revision (which is based on SandForce firmware version 3.3.2.) We highly recommend that any customers that have experienced the BSOD issue update their firmware to 2.15.We sincerely appreciate the support from our customers, and if any customers have any questions or require additional support please do not hesitate to contact a customer service representative and we will be happy to address any questions or concerns.
If you own any of the affected SSD's, I highly recommend updating as soon as possible. Until then, I also recommend you back up any data present on these drives, as the above statements confirm the presence of an issue that can potentially brick your SandForce SSD at any moment.
Remember, patch only applies to the 2200 Series controller (i.e. SandForce SSD's capable of SATA 6Gb/sec).
We've seen some recent mumblings about a corner case where inadvertent or improper power loss to an Intel 320 Series SSD would result in the drive getting stuch in an inaccessible mode where it appears as an 8MB drive. From what I've gathered, the issue seems rare and may be tied to some specific hardware configurations.
The SSD 320 we tested back in March (we couldn't get it to 'stick' in 8MB mode).
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