🎯 Find a block, earn
~$XX,XXX+ in Bitcoin
Your 20% finder's bonus, paid on-chain in BTC — plus a fair PPLNS share for every miner, ESP32 to industrial ASIC.
🔌

Connect to Pool

Help us improve by sharing how you discovered our pool

⚡ Smart Connect Don't know your hashrate? Let us detect the perfect port and difficulty automatically — no guessing.
Run Smart Connect →

Already know your hashrate? Enter it below and we'll suggest the best port.

1. Enter hashrate 2. Get recommendation 3. Copy port
Examples: a NerdMiner might be tiny, a Bitaxe could be around 1 to 2 TH/s, and a farm ASIC can be 100+ TH/s.
Connection Essentials

Every miner uses the same pattern: Bitcoin address as username, worker suffix if desired, and x as the password.

Username: YOUR_BITCOIN_ADDRESS.workername

Password: x

Advanced: If you know your miner's preferred starting difficulty, set the password to d=XXXX (for example, d=2048 for a Bitaxe or d=65536 for a mid-range ASIC). Otherwise leave it as x and vardiff will adjust automatically within about 30 seconds.

Detailed Setup Guide
Entry / Ultra-Low Diff
3337
Under 10 MH/s
stratum+tcp://hmpool.io:3337
For very low hashrate miners — ESP32, NerdMiners, and tiny hobby devices that need fast share feedback.
Suggested Difficulty: 0.01
Low / Small Miner Diff
3335
10 MH/s to 300 GH/s
stratum+tcp://hmpool.io:3335
Ideal for cpuminers, GPU miners, USB stick miners, small FPGAs, and similar devices. VarDiff auto-adjusts.
Suggested Difficulty: 128 (range: 1–10,000)
Bitaxe / Solo ASIC Diff
3334
300 GH/s to 1.5 TH/s
stratum+tcp://hmpool.io:3334
Bitaxe, NerdAxe, and similar standalone ASIC miners. Tuned starting difficulty for clean connections with no rejected shares.
Suggested Difficulty: 2,048 (range: 1,024–8,192)
Mid ASIC / Standard Diff
3336
1.5 TH/s to 20 TH/s
stratum+tcp://hmpool.io:3336
Antminer S9/S17/S19, Whatsminer, NerdQAxe — all standard ASIC miners in the mid hashrate range.
Suggested Difficulty: 8,192 (range: 4,096–65,536)
Higher Hash Rate / High-Start Diff
3338
20 TH/s and up
stratum+tcp://hmpool.io:3338
For larger ASIC deployments and higher-throughput connections — mining farms, Antminer S19/S21, Whatsminer M30S+/M50, and MiningRigRentals.
Suggested Difficulty: 131,072+ (range: 65,536+)
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Check Your Mining Stats

Enter your Bitcoin address to view your hashrate, workers, shares, and payouts.

💰

Hybrid Payout System

Our hybrid payout system combines the best of PPLNS pooled mining with a finder's bonus for the miner who solves the block. Every miner earns their fair share — and the block finder earns extra.

1% Fee
20% Finder
5% Part.
74% PPLNS
1%
Pool Fee
20%
Finder's Bonus
74%
Shared by All (PPLNS)

When a block is found, 1% covers pool operations. The finder gets a 20% bonus. Miners connected for 1+ hour share a 5% participation bonus equally. The remaining 74% is distributed to all miners proportionally based on shares submitted in the last 7 days. Balances accumulate until they reach the payout threshold, then are sent on-chain automatically.

See full payout breakdown with 1,000 miner example →
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Affiliate Program

Become an affiliate and earn 15% bonus points on every point your referrals earn. Share your unique link, refer new miners, and earn passively every hour they mine. Your referrals keep their full points — the bonus is extra, just for you.

Become an Affiliate →
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Miner Chat

Join the conversation with fellow miners. Share tips, celebrate blocks, and stay connected with the HashedMax community in real-time.

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