![]() None of these firmware versions is upgradeable to or from the other because of different controllers and/or RAM. I had no idea they had so many firmware versions for what is being sold under the same part number (I observed 3 firmware versions in a sample of 6 SU800-256 SSDs: R0247ANR, Q0922FS and R0247AC). If I had to build this RAID array again, I wouldn't have chosen ADATA. ADATA says that running these two firmware versions in RAID is fine. I'm currently running four SU800-256 (Firmware R0427ANR) in RAID10 and keeping an additional SU800-256 (Firmware R0427AC) as a "hot" spare. CrystalDiskInfo is able to report SMART data for the individual drives even when they're in the RAID array, so diagnosing a failed drive is easy. These SU800s are TLC, so we're sacrificing reliability for cost. Replacement of the SSD was as simple as replacing the failed drive with the new drive and the RAID Array automatically rebuilt the replacement SSD. Fortunately, the RAID Array never skipped a beat and the system continued to operate without issues (despite the failing and eventually failed SSD).įor anyone who needs a reasonably high degree of reliability with the ADATA SU800-256 in a desktop or server, I would strongly recommend RAID. The new SU800 is error-free (so far) and RAID controller errors are back to 0. My Intel RAID controller did eventually mark this failing SSD as "Failed" (after less than 30 days of ownership) before I replaced it. I replaced the SU800 that was reporting an increasing number of "Reallocated Sectors Count" and "Reallocation Event Count" SMART errors. This free software was originally produced by ADATA, Inc. Our antivirus scan shows that this download is clean. This free PC software is compatible with Windows XP/Vista/7/8/10/11 environment, 32-bit version. Knowing what I know now, I would not purchase ADATA SU800-256 SSDs for a RAID array (too many firmware versions for the same part number). Description Download ADATA SSD ToolBox 5.2.8 from our software library for free. Summary: My RAID10 array is running fine after replacing the failed SU800-256. The 10% rule is enforced on /r/hardware repeat offenders and/or your website or channel may be banned.Update after replacing the failing SU800-256 in my RAID10 Array Users who want to post links to their website should be aware of the reddit definition of spam and read this article concerning self promotion on reddit. No submissions to crowdfunding sites or ongoing campaigns. No submissions to streaming sites outside of event megathreads. Any rumor or claim that is just a statement from an unknown source containing no supporting evidence will be removed. No unsubstantiated rumors - Rumors or other claims/information not directly from official sources must have evidence to support them. Low effort posts such as "What is _ and what does it do?" is not acceptable. We allow discussion posts on relevant topics to hardware there should however be at least background information and relevancy to demonstrate such a discussion is worthwhile. This includes 'What should I buy?', 'Does a _ do what I need?', 'How much is _ worth?' and 'How long until (something obvious) happens?' type questions. If your post asks a question about a specific product or need, it probably belongs elsewhere. These belong in /r/techsupport, /r/buildapc or any relevant tech subreddits. Top level comments must be substantive and contain more than 20 characters. Images submitted as self posts must include an informative description for context. Memes, direct image links, and low effort content will be removed. No memes, jokes, or direct links to images Please contact the moderators through modmail if you have questions. Fully paywalled articles are not allowed. Exceptions can be made for content in foreign language or any other exceptional cases. Do NOT editorialize the title of the submission (minor) changes for clarity may be acceptable if the original title is clickbait, or failed to summarize its actual content.Ĭontent submitted should be of original source, or at least contain partially original reporting on top of existing information. Please use the "suggest title" button for link submissions, or copy the title of the original link. Posts should be about hardware news, reviews, technical discussion or how-tos and buyers guides. Insults and personal attacks aren't welcome here. TL DR: If you can't say something respectfully, don't say it at all. This includes tech support and PC building questions. r/hardware is not the place to come for help of any kind. ![]() Techsupport and PC building questions should be posted to /r/techsupport or /r/buildapc instead. r/hardware IS NOT the place to come for help of any kind. The goal of /r/hardware is a place for quality hardware news, reviews, and intelligent discussion.
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