Bitmain Antminer U2L9H vs. WhatsMiner M66S+

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

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

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

	Select a product	Select a product
	Bitmain Antminer U2L9H Request for quote	WhatsMiner M66S+ Request for quote
Algorithm	Scrypt	SHA256
Hash Rate	27 GH/s	318 TH/s
Unit Power	210 J/GH	17 J/TH
Power Consumption	5670 W	5406 W
Cooling	Air	Air
Coins	Litecoin (LTC) Dogecoin (DOGE) Bellscoin (BELLS) Junkcoin (JKC) Luckycoin (LKY) Pepecoin (PEP)	Bitcoin (BTC) Bitcoin Cash (BCH) Bitcoin SV (BSV)