What Is the Typical Latency Threshold Considered Acceptable for a Profitable Mining Pool?

The typical latency threshold considered acceptable is generally below 100 milliseconds (ms). Ideally, a miner's latency to the pool server should be as low as possible, often below 50ms.

Latency above 100ms significantly increases the chance of submitting stale shares, which directly reduces the miner's profitability and the pool's overall efficiency.