Connection Guide

Connect in 2 minutes

Pick your card. The pool picks the model. You get one command to paste.

Would rather read it through first? The step-by-step guides cover NVIDIA rigs, Hive OS, Apple Silicon, rented GPUs, and how payouts work.

1 Choose your hardware 2 Model options 3 Get connected

RTX 3090

24 GB

RTX 4090

24 GB

RTX 5090

32 GB

H100 SXM

80 GB

H100 PCIe

80 GB

H200

141 GB

Other NVIDIA

enter VRAM, press Enter

Apple Silicon

M1 – M5 · Metal, mining only

← different card

Asking the pool…

← back

Get connected

PRL addressStarts with prl1 / rprl1 — create one at prlscan.com USDC address on Base (optional — can be set later)0x + 40 hex characters Pool API key (optional here — create at dashboard; the installer asks if blank) Worker name (optional)

Everything stays in your browser — addresses go only into the command you copy.

Pool details

Stratum URL: stratum.linkrra.com:5567
Fee: 0% extra (the upstream pool’s own fee applies — currently 0%)
Payout scheme: PPLNS
Minimum payout: 1 PRL
Balances below the minimum payout with no shares for 30 days are returned to the pool.
Serving payout: 75% of what your card bills, in USDC on Base

Troubleshooting

Check your stats at the Dashboard
Make sure your PRL address is valid and starts with prl1 or rprl1 (create one at prlscan.com)
Miner says Invalid wallet address or invalid bech32 checksum? The address has a typo — copy it again from your wallet rather than typing it
Rejected shares with healthy local hashrate = outdated miner — obsolete builds can have 100% of shares rejected. Use the versions on the compatibility page