MicroBT Whatsminer M63S++ (Hydro)

MicroBT Whatsminer M63S++ Hydro (434–478 TH/s) – 15.5 J/TH Water-Cooled 2U Bitcoin Miner

Hydro-cooled 2U server: 434–478 TH/s at 15.5 J/TH

The Whatsminer M63S++ is a water-cooled SHA-256 ASIC miner built as a 2U server for 19-inch racks. MicroBT rates it at 434–478 TH/s with 15.5 J/TH. Liquid cooling keeps the hashboards at a stable temperature and delivers outlet water of up to 70 °C that can be reused for heating.

It connects to an AC 380–480 V supply and standard Ethernet and mines Bitcoin (BTC), Bitcoin Cash (BCH) and Bitcoin SV (BSV) on any SHA-256 pool, which makes it a fit for hydro containers, rack farms and heat-recovery projects.

Technical Specifications

Typical values from MicroBT. Hashrate can vary by ±10% and efficiency by ±5%.

Physical Design

Product image: MicroBT photo of the WhatsMiner M63-series 2U hydro chassis, the photo MicroBT uses for the M63S++ (shown with an M63S+ label).

Operating Requirements

Why Choose the Whatsminer M63S++ Hydro?

15.5 J/TH efficiency – the most efficient model of the M63 hydro series
434–478 TH/s in 2U – high hashrate density for racks and hydro containers
Heat you can reuse – outlet water up to 70 °C for heating or heat recovery
Quiet liquid cooling – the heat leaves with the coolant instead of the room air
Support from Mineshop.eu – warranty, after-sales help and tracked delivery

FAQs

Q: Can the M63S++ run with air cooling?
No. It is a liquid-cooled 2U server and needs a coolant loop with a pump and a dry cooler or cooling tower, for example in a hydro mining container or rack.

Q: What power supply does it need?
An AC 380–480 V supply with three wires plus ground and the custom power cable rated for at least 16 A. MicroBT rates the input at up to 10 kW per miner.

Q: What coolant and flow does it need?
Pure or distilled water with corrosion inhibitor and antifreeze, pH 7–8.7, at least 10 L/min per unit at up to 400 kPa, with an inlet temperature of 25–55 °C (25–45 °C in high performance mode).

Q: What is the difference between the M63S++ and the M7A?
The M7A is the newer generation: 14.5 J/TH and 470–526 TH/s against 15.5 J/TH and 434–478 TH/s for the M63S++, in the same 2U hydro chassis.

Q: Which hashrate can I order?
MicroBT sells this model in factory-tested hashrate bins. The options on this page show the hashrates we can deliver now, each with its own price and delivery time.

Q: Which coins can I mine with it?
Any SHA-256 coin, mainly Bitcoin (BTC), Bitcoin Cash (BCH) and Bitcoin SV (BSV), on the mining pool of your choice.

Q: How fast is delivery?
The delivery time is shown next to each option on this page. Every order ships fully tracked, and our team confirms the dispatch date after payment.

Dense, Efficient Hydro Mining from MicroBT

The Whatsminer M63S++ Hydro packs 434–478 TH/s at 15.5 J/TH into a single 2U water-cooled server, a strong building block for efficient hydro farms and heat-reuse sites.

Warranty When ordering mining rig, you agree that it is customized for most optimal mining. Mining rig parts comes with 360 days factory warranty. Please see manufacturer warranty terms HERE

TERMS OF SALE

Please provide payment proof within 24 hours of your order being placed

A unit can only be reserved once payment has been received, not when an order is placed online

All sales are final, no refunds will be granted

Shipping :

Typical dispatch time within 7 working days

Full customer support before and after purchase

Europe express delivery 1-3 days , economy shipping 3-6 days. US and Asia shipping 2-5 days to deliver to your door. All items shipped with DHL.

Manufacturer specifications: WhatsMiner M63S++ product manual (MicroBT)