WhatsMiner M66S vs. Bitmain Antminer U2L9H

Which one is better in 2026? In-depth comparison of WhatsMiner M66S and Bitmain Antminer U2L9H

WhatsMiner M66S and Bitmain Antminer U2L9H are two popular asic miners with different costs, ease of use, and compatibility.

We've compared WhatsMiner M66S head-to-head with Bitmain Antminer U2L9H to help you decide which is best for your needs.

	Select a product	Select a product
	WhatsMiner M66S Request for quote	Bitmain Antminer U2L9H Request for quote
Algorithm	SHA256	Scrypt
Hash Rate	286 TH/s	27 GH/s
Unit Power	18.5 J/TH	210 J/GH
Power Consumption	5291 W	5670 W
Cooling	Air	Air
Coins	Bitcoin (BTC) Bitcoin Cash (BCH) Bitcoin SV (BSV)	Litecoin (LTC) Dogecoin (DOGE) Bellscoin (BELLS) Junkcoin (JKC) Luckycoin (LKY) Pepecoin (PEP)