The Antminer L3+ from Bitmain is the world’s most popular Scrypt algorithm miner and is primarily dedicated to mining Litecoin. Just like its predecessor — the L3 — the L3+ is based on the BM1485 chip. It is essentially a newer version of the L3 with twice the hashrate and twice the power draw.
The L3+ delivers a hashrate of about 504 MH/s with a power consumption of 800W, equating to a fairly favorable efficiency ratio. Couple that with the affordable base price of the L3+ when compared to other like devices in the industry and you’ll be able to realize ROI much sooner and much more easily.