$/kWh
MicroBT
Model: Whatsminer M33S++
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Genuine
Tested hardware
Worldwide
Global shipping
Support
Mining experts
Hashrate
242 TH/s
Power
7260 W
Efficiency
30.00 J/TH
Noise
40 dB
242 TH/s hydro cooled SHA-256 at 7,260W in rack format. 30.0 J/TH, 100 to 240V, 40 dB. MicroBT M33S++ hydro rack. Ships from MillionMiner.
Based on current BTC price & network difficulty. Indicative only.
| Period | Daily | Weekly | Monthly |
|---|---|---|---|
|
Income
|
$8.69 | $60.83 | $260.70 |
|
Electricity
|
-$8.71 | -$60.97 | -$261.30 |
|
Profit
|
$-0.02 | $-0.14 | $-0.60 |
Using 0.050 $/kWh · Network difficulty as of today. Estimates only.
Adjust rate in the bar aboveUpdated daily. Last refresh: Jul 10, 2026. Estimates at $0.08/kWh.
Legacy hardware — industrial-scale hydro deployments where efficiency and density beat upfront cost.
Contents may vary by batch. Exact items listed in order confirmation.
Connect PSU to miner and plug into the outlet
Connect ethernet cable to your router or switch
Find miner IP via router admin or IP scanner tool
Open web interface, enter pool URL and wallet — start mining
Hydro-cooled miners require 380-415V three-phase power and a hydro cooling loop. Standard household outlets are not compatible. Contact our team for hosting options or setup guidance.
Free quote, reply in 24h. No sales call.
4.7 / 5 on Trustpilot
Verified customer reviews
30,000+ miners delivered
Shipped worldwide since 2020
1,200+ customers globally
Trusted in 50+ countries
Pricing, lead time, and hosting options. Personal advice from our sales team.
Pricing, lead time, and hosting options. Personal advice from our sales team.
Free quote, reply in 24h. No sales call.
4.7 / 5 on Trustpilot
Verified customer reviews
30,000+ miners delivered
Shipped worldwide since 2020
1,200+ customers globally
Trusted in 50+ countries
Quiet hydro from the M30 generation on universal voltage. The M33S++ at 242 TH/s, 7,260W, and 40 dB combines three specifications rarely found together: meaningful hashrate, single phase power, and noise below office conversation level. 40 dB on a 7,260W hydro unit is 10 dB below the standard 50 dB most hydro miners produce. That gap represents roughly 50 percent less perceived loudness. In shared commercial spaces or facilities adjacent to offices, 40 dB is the threshold between "we can work with this" and "we need to relocate something." M30 generation efficiency around 30.0 J/TH. Previous gen. Daily electricity at $0.07 per kWh: $12.20. Monthly: $366. The electricity premium over current gen hardware is substantial. The M33S++ competes on the unique combination of universal voltage, hydro cooling, and 40 dB quiet operation that no current gen MicroBT model offers. Universal 100 to 240V. Water or water glycol closed loop. No three phase needed. Standard plumbing. MicroBT Whatsminer firmware. The M33S++ fills a deployment niche: facilities that need quiet water cooled Bitcoin mining on single phase power and can tolerate previous gen efficiency at deep discount pricing. 482 x 650 x 86mm at 27.5 kg. 100-240V input. Ethernet. 5 - 45 °C. MicroBT firmware. Daily electricity $12.2 at $0.07 per kWh. Monthly: $366. Compare against Bitcoin revenue at 242 TH/s. The Whatsminer M33S++ earns its cost through Bitcoin production at 242 TH/s. Subtract $12.2 daily electricity. that daily margin times your planned operating period must exceed what you paid for the Whatsminer M33S++ for the investment to make sense.
Uniquely quiet M30 gen hydro. M33S++ at 242 TH/s and 7,260W at only 40 dB on universal 100 to 240V. 10 dB below standard 50 dB hydro. Rare combination: quiet water cooling on single phase power. Previous gen at deep discount. Hydro cooled at 40 dB. Bitcoin, Bitcoin Cash, all SHA 256. MicroBT firmware. 482 x 650 x 86mm at 27.5 kg. Ethernet. 5 - 45 °C. Silent 40 dB. Any room. No noise constraint. Focus on power and connectivity. MicroBT firmware for pool management. Compare pricing versus competitors. Total fleet hashrate determines production. Model conservatively with current data. Silent 40 dB. Total deployment flexibility. Any room, any desk, any shelf. Noise is eliminated as a constraint. Focus on power and connectivity only. MicroBT firmware for pool config and monitoring. Compare pricing against competitors at this hashrate tier. Total deployed hashrate determines production. Model with current data.
Our mining specialists can help you find the perfect miner for your setup and budget.
40 dB silent SHA-256. 242 TH/s from MicroBT at 7260W. 100-240V. 27.5 kg. Bitcoin, Bitcoin Cash, all SHA 256. Ethernet. MicroBT. MicroBT. Compare pricing. Total cost of ownership at your rate. Factor acquisition and deployment. Dedicated SHA-256 ASIC. MicroBT firmware and support. Model profitability at your electricity rate with current network data. Factor acquisition cost and deployment duration into total cost of ownership.
Rack density with hydro cooling on single phase power. No three phase needed.
Quieter than most standalone miners. Universal voltage hydro rack format.
Ships worldwide with MicroBT warranty and free DDP delivery.
242 TH/s SHA-256 at 7260.00W. Bitcoin miner from MicroBT.
All SHA-256 cryptocurrencies: Bitcoin (BTC), Bitcoin Cash (BCH), BSV, eCash (XEC).
Yes. Free worldwide DDP shipping to 50+ countries. Genuine hardware with warranty.
Yes. Professional Bitcoin miner hosting from $0.055/kWh with 99.9% uptime and 24/7 monitoring.
