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Suggested Difficulty

The Suggested Difficulty setting helps renters and Mining Rig Rentals understand what share difficulty works best for your rig.

This setting refers to mining share difficulty, not the coin’s network difficulty. Network difficulty is controlled by the blockchain. Share difficulty is controlled by the pool or mining connection and determines how difficult each submitted share must be.

Setting a reasonable Suggested Difficulty helps produce cleaner hashrate reporting, fewer misleading hashrate swings, and a better rental experience.

Why Suggested Difficulty matters

Mining pools assign work to miners using a share difficulty value.

If the difficulty is too low, the miner may submit too many shares. This can create unnecessary traffic, extra load, or rejected shares on some pools.

If the difficulty is too high, the miner submits shares less often. This can make hashrate appear unstable because there are fewer shares available to measure performance. For rentals, this can confuse both renters and rig owners because the rig may appear to have large short-term hashrate swings even when the hardware is mining normally.

A good Suggested Difficulty gives enough share submissions for accurate monitoring without creating excessive share traffic.

How to find the correct Suggested Difficulty

The best value is usually the difficulty your pool assigns to your miner after the rig has been connected and mining normally for a while.

To find it:

1. Connect your rig to Mining Rig Rentals normally.
2. Point the rig to a pool that works correctly for the algorithm you are listing.
3. Let the miner run until the connection is stable.
4. Open the rig’s worker or connection details.
5. Look at the reported difficulty for the miner connections.
6. Use the stable average value as your Suggested Difficulty.

If your pool uses variable difficulty, wait until the pool has adjusted the miner to a stable value. Do not use the first difficulty shown immediately after connection, because many pools start low and adjust upward after a few minutes.

If your rig has multiple workers, use the typical stable difficulty for the workers that make up the rig. Do not copy a value from a single unusually fast or unusually slow worker unless that worker represents the whole rig.

Do not confuse share difficulty with network difficulty

Suggested Difficulty is not the same as coin network difficulty.

For example:

• Network difficulty controls how hard it is for the entire network to find a block.
• Share difficulty controls how hard it is for your miner to submit accepted proof-of-work shares to the pool.

The Suggested Difficulty setting should be based on the share difficulty used by your miner or pool connection, not the blockchain network difficulty.

When to update Suggested Difficulty

You should review this setting when:

• You significantly increase or decrease the rig’s hashrate.
• You add or remove miners from the rig.
• You switch algorithms.
• You change mining software.
• You change pool configuration.
• Your pool starts assigning a noticeably different stable difficulty.
• Renters report unstable displayed hashrate that is not explained by actual rig performance.

Do not reuse the same Suggested Difficulty across unrelated algorithms or hardware types unless you have verified that the value is appropriate.

What happens if I leave it blank or set it wrong?

Your rig may still mine, but the rental experience may be worse.

A poor Suggested Difficulty can contribute to:

• unstable-looking hashrate,
• delayed hashrate reporting,
• excessive share submissions,
• confusing rental graphs,
• renter complaints,
• unnecessary support reviews.

Suggested Difficulty does not guarantee performance, accepted shares, or pool compatibility. It is a tuning value that helps communicate the expected share difficulty for your rig.

Practical rule

Use the difficulty value your pool assigns when the rig is mining normally and has reached a stable connection.

When in doubt, test the rig through Mining Rig Rentals first, review the worker difficulty after the connection stabilizes, and use that value.