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Author Topic: 📦 [WTB] ASIC Miners – Maximize ROI on 1x30A 240V Circuit | Best daily ROI rate  (Read 116 times)
definevalue (OP)
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May 31, 2025, 10:16:40 AM
 #1

📦 [WTB] ASIC Miners – Maximize ROI on 1x30A 240V Circuit | Seeking Best Yield/Rates 🔌

Hello miners and resellers!

I'm in the market for ASIC mining rigs that will run efficiently and profitably on a 1x30A Double Pole Breaker (240V) setup with a commercial-grade Tripp Lite breaker box. The rigs will be mounted on open racks in a climate-controlled space.

I’m looking to maximize hashpower and monthly yield while staying within the electrical limits of a single 30A/240V circuit (approximately 6,500W usable headroom after derating). If you've got gear that delivers strong ROI potential and solid uptime performance, I’m all ears. 🙌

---

🧠 Buyer Preferences:
  • Total Power Budget: Up to ~6,500W (80% of 30A @ 240V)
  • Form Factor: Open rack compatible (rack mountable or stackable preferred)
  • Breaker Ready: Units should play nice with a commercial Tripp Lite box
  • Noise isn’t an issue – performance and efficiency are the priority
  • Shipping: Located in [insert your region if desired]; can pay shipping if out of area
---

📈 Priority: Best Monthly Yield / Profitability per Watt

If you’ve got one or more of the following:
  • Used or new high-efficiency ASICs (Bitmain Antminer S19 series, WhatsMiner M30S/M50, Avalon A12+, etc.)
  • Multi-rig bundles optimized for power consolidation
  • ROI calculators or recent yield estimates under current difficulty and rates
  • Hosting options that can leverage this breaker setup

📩 reply below with:
  • Model(s) and number of units available
  • Hashrate and power draw per unit
  • Asking price or trade terms
  • Current or recent daily/monthly revenue estimates (if available)

---

Let’s make a deal that hashes hard and pays fast!
Thanks for your time and hash power ✌️🚀
AsicLLC
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June 05, 2025, 11:46:50 AM
 #2

we own @asichardware on telegram a lot of used miners cheap send us a message
definevalue (OP)
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June 12, 2025, 10:39:30 AM
 #3

we own @asichardware on telegram a lot of used miners cheap send us a message

Appreciate it but just post your products here please thanks.
definevalue (OP)
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July 01, 2025, 04:27:30 PM
 #4

I am still looking to fill up a 30amp double pole breaker on 240v really need some passive income streams I have $10,000 to spend.
EastCoastASICRepair
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August 13, 2025, 02:27:34 AM
 #5

3 x S21 200T(3900W Measured) - $3200/u
3 x T21 190T(3900W) - $3000/u
200 x S19 Pro 110T(3300W) - $330/u
150 x S19j Pro Mixed Lot 100Th Avg (3400W)- $250 /u
Location:Kansas
Hosting options available
philipma1957
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August 23, 2025, 04:20:14 AM
 #6

📦 [WTB] ASIC Miners – Maximize ROI on 1x30A 240V Circuit | Seeking Best Yield/Rates 🔌

Hello miners and resellers!

I'm in the market for ASIC mining rigs that will run efficiently and profitably on a 1x30A Double Pole Breaker (240V) setup with a commercial-grade Tripp Lite breaker box. The rigs will be mounted on open racks in a climate-controlled space.

I’m looking to maximize hashpower and monthly yield while staying within the electrical limits of a single 30A/240V circuit (approximately 6,500W usable headroom after derating). If you've got gear that delivers strong ROI potential and solid uptime performance, I’m all ears. 🙌

---

🧠 Buyer Preferences:
  • Total Power Budget: Up to ~6,500W (80% of 30A @ 240V)
  • Form Factor: Open rack compatible (rack mountable or stackable preferred)
  • Breaker Ready: Units should play nice with a commercial Tripp Lite box
  • Noise isn’t an issue – performance and efficiency are the priority
  • Shipping: Located in [insert your region if desired]; can pay shipping if out of area
---

📈 Priority: Best Monthly Yield / Profitability per Watt

If you’ve got one or more of the following:
  • Used or new high-efficiency ASICs (Bitmain Antminer S19 series, WhatsMiner M30S/M50, Avalon A12+, etc.)
  • Multi-rig bundles optimized for power consolidation
  • ROI calculators or recent yield estimates under current difficulty and rates
  • Hosting options that can leverage this breaker setup

📩 reply below with:
  • Model(s) and number of units available
  • Hashrate and power draw per unit
  • Asking price or trade terms
  • Current or recent daily/monthly revenue estimates (if available)

---

Let’s make a deal that hashes hard and pays fast!
Thanks for your time and hash power ✌️🚀

You do notmwant to run 6500 watts.

You are not derating correctly. 30 x 240 = 7200

.8x7200= 5760 watts

And I would tell you 5400 is safer.

Now what do you want to run? I would get an Antminer s21pro it will do 3400-3600 watts.

https://altairtech.io/product/bitmain-antminer-s21-pro/

I would add a scrypt miner

https://www.ebay.com/itm/388831079563?

You would do 1400 watts

So 3600+1400= 5000 watts



You would earn about 14+7=21 a day and burn 120kwatts a day


Those are not my products

But I do buy a lot from altairtech.io  they can be trusted.

What is your power cost per kwatt


If it is 10 cents a kwatt you do 21-12=9 a day above powermcost.

Good,luck

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Martin Marczell
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November 02, 2025, 01:21:39 PM
 #7

We have 60x of already hosted in Ethiopia Canaans A15 pro 227 TH/s, overall return somewhere about 12 months.
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