Ooff. Forgot to do that. Reacted my bid until I can find out more about how to upgrade that firmware.Don't get bit by this https://forums.servethehome.com/index.php?threads/toshiba-px05srb-ssd-failures.43665/ - one of the first results when searching for 'Toshiba PX05'
Yea. I saw that in the description too. This thread seems to suggest that NA54 is a recent firmware without the 32k or 40k hour bug. https://forums.servethehome.com/index.php?threads/ebay-3-84tb-netapp-sas-ssd-100.46585/The screenshot shows firmware NA54. Not sure if it is the latest one.
I'm not sure either. And I was thinking of that thread but it was probably another thread. I will take my chances and let you guys know. I made another offer.But I don’t know if the NA04 of the samsung is the same NA04 of the Toshiba. Probably not
| Part Number | Drive Identifier | Capacity | FW |
| X/SP-357A | X357_TPM4V3T8AME | 3.8TB | NA54 |
50% seems really risky no?Not bad. I put in an offer to see if it gets accepted. 50% would still be a very long time. Wanna try 4 of these over a 25gbe connection for ISCI to store all of my game installs.
Risky for what? These drives are rated for 1 DWPD. 4 drives (3 after parity) at 50%, gives you close to 1000 times 10TB of writes. And maybe a bit more if those writes are sequential. That's a humongous amount of writes for any regular NAS usage. You could argue that the drives may not be up to their specifications, but if you have a bad batch, not sure being at 50% or 100% makes a big difference anyway.50% seems really risky no?
Yep. This is what I was thinking as well. Normal usage for me as mostly read only will likely last 5y+ on the conservative side. Non-NAND related issues are probably likelier to occur but I'll make sure to keep air flowing over these.Risky for what? These drives are rated for 1 DWPD. 4 drives (3 after parity) at 50%, gives you close to 1000 times 10TB of writes. And maybe a bit more if those writes are sequential. That's a humongous amount of writes for any regular NAS usage. You could argue that the drives may not be up to their specifications, but if you have a bad batch, not sure being at 50% or 100% makes a big difference anyway.
The way I see it, a drive like that can easily last 5 years with a moderate usage, and in 5y, it is likely 7.68TB or even 15.36TB drives you will find at those prices.
I offered $100 each for 4 and that was ignored. So I offered $110 each for 4, also ignored.The seller took $85/drive when I bought 4. I’m wondering if I’ll have to reformat these to 512. Probably.
If you did it in the beginning I would try again. I think at first he kind of had an “I know what I got” attitude, but since it’s been a week and there are still 20 something left he may be a bit more flexible. My offer of 80 a week ago for three was ignored, but 75/4 he countered with 90/4, and I responded with 85/4 and he accepted.I offered $100 each for 4 and that was ignored. So I offered $110 each for 4, also ignored.
Hahaha. That's exactly what I thought. Not trying to low-ball, but I've seen others at higher life capacity for slightly more that sold out in hours. I ran out of offer attempts because I made 4 offers and cancelled one initially to figure out of the firmware is good. Oh well, another one will come along.If you did it in the beginning I would try again. I think at first he kind of had an “I know what I got” attitude, but since it’s been a week and there are still 20 something left he may be a bit more flexible. My offer of 80 a week ago for three was ignored, but 75/4 he countered with 90/4, and I responded with 85/4 and he accepted.