Re: (Review/Guide) BW.com BW-L21, 550 Mh/s, 950W Litecoin (scrypt) ASIC miner
Very nice review, seems to be a good competitor for the L3+
Wonder how did do 900W @28nm instead of Antminers 800W @16nm...
Really would like to get my hand on some of these
Also send you a PM
PM replied.Wonder how did do 900W @28nm instead of Antminers 800W @16nm...
Really would like to get my hand on some of these
Also send you a PM
I'm pretty sure that BM1485 chip in L3+ is 28nm node process too.
L3+ is 28nm process. I've asked from Bitmain a couple of month ago.
That's VERY hard to picture given it's performance vs the Titan, A2, and Alcheminer (which were all 28nm as well).
It's even HARDER to picture vs the A4 (which is specified as 14nm yet has LOWER performance and efficiency as used in the A4 miners).
I'd bet a LOT that the L3+ is 14/16nm tech.
The *D3* on the other hand I can believe being a 28nm design, especially with the size of that last batch Bitmain sold of those.