SSD Write Endurance 25nm Vs 34nm

[GullLars]

Hi guys, long time no see.

It's a great thread you have here. I remember i wanted to test something like this back in '09, but the cost of SSDs then put it well outside what i could do.

I'm using this as a reference to SSDs being able to handle their rated 3000-5000 cycles in a report i'm writing. I've started a computer engineer degree in embedded systems now.

I tried donating one of my old Mtrons to BAT for endurance testing, but it was dead. Gonna try to RMA it since it's 3 years old but has a 5 year server warranty. The second Mtron of the pair still lives and does it's daily duty as boot drive in my little sisters laptop.

I've been thinking of starting another SSD project looking at sustained random write (4KB QD32) drop-off rate as a function of time and spare area (possibly also 10,25,50,75,90,100 % duty-cycles to allow some GC and compare effectiveness of it) for different SSDs. Have you guys done that while i've been away? If not, would you be interrested?