MicroBT WhatsMiner M76S+ (390Th/s)
Immersion cooling
Description
The MicroBT WhatsMiner M76S+ targets immersion-cooled Bitcoin mining, delivering 390 Th/s at 5200W. Its 267×147×401 mm size fits compact tanks, and the December 2025 release ensures modern efficiency. It is a strong fit for farms already using dielectric fluid cooling.
Specifications
| Manufacturer | MicroBT |
| Model | WhatsMiner M76S+ |
| Release | Dec 2025 |
| Size | 267 x 147 x 401mm |
| Weight | 18000g |
| Noise level | 75dB |
| Power | 5200W |
| Voltage | AC 380 V – 480 V |
| Interface | Ethernet |
| Temperature | 5 - 45 °C |
| Humidity | 5 - 95 % |
Profitability
| Daily | Monthly | Yearly | |
|---|---|---|---|
| Income | $14.20 0.000174 BTC |
$425.88 0.005223 BTC |
$5,181.51 0.063545 BTC |
| Electricity | -$6.24 | -$187.20 | -$2,277.60 |
| Profit | $7.96 | $238.68 | $2,903.91 |
Based on $0.05/kWh. Data refreshes every 24h.
ROI (Return on Investment) = miner price ÷ earnings.
Green = without electricity cost.
Red = after deducting electricity.
Frequently Asked Questions
Customer Reviews
The ROI on these units is incredible at current crypto prices. I project full payback in under 200 days. After that it's pure profit.
It's alright but I've had connectivity issues with certain pools. Tried different firmware and it helped somewhat. Hardware seems fine, software needs work.
Good miner for the price. It's not the most powerful but it's reliable and easy to maintain. I've had zero downtime since installation.
This miner is a beast. Overclocked and undervolted, it's running cooler and faster than stock. The silicon lottery winner right here.
The power supply that comes with this unit is actually high quality. Usually bundled PSUs are garbage but this one is the real deal.
Legendary reliability. I have 8 of these running and they just keep going. Maintenance is minimal and the returns are consistent. Couldn't ask for more.
NOTE
- Incorrect input voltage can cause damage to the miner.
- Use two AC input wires, each with a 16-amp rating.
- Operation is recommended at altitudes below 2000 meters.
Purchasing Guidelines
- The listed retail price does not include customs duties or applicable taxes.
- Orders cannot be canceled or refunded once submitted.
- Product images are for reference purposes only; the actual shipped product will prevail.
Shipping Details
- Products will be shipped from China.
- Fully paid orders will be processed on a first-come, first-served basis.
- Customers bear responsibility for customs delays or issues.
Warranty
- 180-day warranty period starts from the shipping date.
- Valid only for the original purchaser.
- We are not responsible for damages due to non-compliance with instructions.
