Pool Home / Hardware Compatibility Matrix Stratum V1 • Port 3333

Hardware Compatibility & Setup

Complete deployment guidelines, tuning options, and terminal configuration commands for CPUs, GPUs, FPGAs, and ASICs on the Sentinel BTCB2 mining pool.

⚡ Supported Hardware Classes BLAKE2b Mining

Live hardware class verification matrix and single-active setup drawer.

CPU & GPU Verified • FPGA & ASIC In Qual

💻 CPU Mining VERIFIED

Target: AMD Ryzen / Intel AVX2

Client: supryolo v0.2.1

24/7 public WAN heartbeat; 100% share acceptance, 0 rejects.

Vardiff: 1 Configure →

🎮 GPU Mining VERIFIED

Target: NVIDIA RTX / AMD OpenCL

Client: supryolo CUDA v5

2.29 GH/s benchmarked; 50/50 accepted shares, 0 stale.

2.29 GH/s @ 72W Configure →

⚡ FPGA Bitstream COMPATIBLE

Target: Xilinx / Agilex / Spartan

Spec: Stratum V1 Contract

Hardware wire protocol published; testbench open.

Unverified Bench View Spec →

🏭 ASIC Mining IN QUAL

Models: BM-S3, S11, A3, SC1

Firmware: Stock Factory (Wire-Compatible)

Wire-compatible Sia Stratum; vardiff up to 131k.

550G–19T Vardiff Configure →

Active: CPU (Verified)

CPU Mining Setup Verified Live

Lightweight background mining for Linux, Windows, and macOS (AMD Ryzen / Intel Core AVX2).

Client: supryolo v0.2.1 / btcb2-miner

Linux / Windows Terminal Command:

./supryolo --url stratum+tcp://us-east.stratum.sentineldefensetechnologies.co.za:3333 --user YOUR_BTCB2_PAYOUT_ADDRESS.CpuRig1 --no-gpu --cpu-threads 0

Core & Thread Tuning

Set --cpu-threads 0 for all physical cores, or limit cores to preserve host CPU headroom.

Low-Power Background Mode

Run with nice -n 19 on Linux for uninterrupted background operation alongside other workloads.

Direct Bech32 Payouts

Replace YOUR_BTCB2_PAYOUT_ADDRESS with your native SegWit address. Zero account needed.

GPU Mining Setup (CUDA / OpenCL) Verified Live • 2.29 GH/s

High-efficiency mining for NVIDIA RTX 20/30/40 & GTX 10 series (also AMD OpenCL).

Client: supryolo v0.2.1 CUDA v5

NVIDIA CUDA Recommended Launch Command:

./supryolo --url stratum+tcp://us-east.stratum.sentineldefensetechnologies.co.za:3333 --user YOUR_BTCB2_PAYOUT_ADDRESS.GpuRig1 --gpu-device 0 --no-cpu --variant 5 --block 512 --batch 268435456

Kernel Variant 5 (Optimal)

Variant 5 achieves 2.29 GH/s on RTX 3070 at 72W power draw with 100% share acceptance rate.

Automatic Dynamic VarDiff

Pool automatically scales difficulty from 8 up to 64+ within 60 seconds to match GPU throughput.

Multi-GPU Scaling

Select devices with --gpu-device 0,1 or run multiple instances with dedicated worker names.

ASIC Miner Setup (Stock Factory Firmware) Qualification In Progress

Sia-Stratum V1 wire-compatible with stock factory firmware; physical ASIC qualification in progress.

Firmware: Stock Factory (Zero custom flashes)

Choose your ingress port based on rig throughput:

Standard Direct (Port 3333) Diff 1–8192

For GPUs, FPGAs, and lower-throughput ASICs (A3, SC1, S11). Legacy port 23339 supported.

stratum+tcp://us-east.stratum.sentineldefensetechnologies.co.za:3333

User: WALLET.RigName • Pass: x

MRR & Rentals (Port 23340) Adaptive VarDiff (Floor 1, ASIC Profile 32k)

Adaptive dynamic VarDiff with bounded ASIC profile for BM-S3 19 TH/s (starts at 32,768, capped at 131,072) and low-diff compatibility for GPU test benches.

stratum+tcp://us-east.stratum.sentineldefensetechnologies.co.za:23340

User: WALLET.MRRRig1 • Pass: x • Algo: Blake2B

ASIC Model	Manufacturer	Nominal Hashrate	Power Draw	Target VarDiff	Firmware
BM-S3 / BM-S3+	iBeLink	19.0 TH/s	3100 W	131,072	Stock Factory
S11 SiaMaster	Innosilicon	3.8 TH/s	1350 W	32,768	Stock Factory
Antminer A3	Bitmain	815 GH/s	1275 W	8,192	Stock Factory
SC1 / SC1 Immersion	Obelisk	550 GH/s	500 W	4,096	Stock Factory

Sovereign DATUM V3 Farm Onboarding & Architecture

DATUM V3

Protocol Spec →

Uplink Endpoint

datum.sentineldefensetechnologies.co.za

Port 28915 • Encrypted TCP

Template Authority

100% Farm Node Sovereignty

Zero Pool Transaction Censorship

Admission Security

Ed25519 / X25519 Pubkey

Pinned: 08e75fe6...8b43

PPLNS Accounting

PPLNS-8D Window

Golden Master Fee (0%–16% Clamp) • Non-Custodial

📡 5-Stage Architecture Pipeline

End-to-end dataflow from local farm hardware through local template construction to pool settlement:

Stage 1

Bitcoin Knots Node

Farm runs full node on LAN (:8332). Audits mempool and constructs block templates locally.

Local On-Prem

Stage 2

RATUM Gateway

Colocated daemon (~8MB RAM) polls Knots GBT, manages dynamic VarDiff, and attaches ABW v3 tokens.

Local Gateway Host

Stage 3

Downstream Fleet

Standard ASICs and GPUs connect via normal SV1 (:3333) to local gateway with zero custom firmware.

Local Farm LAN

Stage 4

Encrypted DATUM Uplink

Single outbound encrypted TCP session (:28915) securely streams share proofs upstream to Sentinel Prime.

WAN Encrypted Stream

Stage 5

Sentinel Prime PPLNS

Validates share proofs into continuous 8-day rolling window. On block solution, executes direct on-chain coinbase payouts.

Dynamic Anti-Concentration Fee

🛠️ Interactive ratum-gateway.json Generator

Customize your farm parameters to generate a production-ready configuration file:

BTCB2 Payout Address

Local Knots RPC URL Your on-premise Bitcoin Knots daemon RPC

Knots RPC User

Knots RPC Password

Farm SV1 Port Port for local rigs

Min VarDiff

Coinbase Secondary Tag

config/ratum-gateway.json Validated

Auto-generated

Loading configuration preview...

⚡ Downstream Rig Fleet Commands

Point downstream farm miners to your local gateway instance (stratum+tcp://<GATEWAY_LAN_IP>:3333):

Antminer / Whatsminer / BM-S3 Web GUI Standard SV1

URL stratum+tcp://<GATEWAY_LAN_IP>:3333

Worker <WALLET>.ASIC01

Password x

NVIDIA RTX 20/30/40 Series (Supryolo 0.2.1) Validated CUDA Configuration

./supryolo --url stratum+tcp://127.0.0.1:3333 --user <WALLET>.GPU01 --variant 5 --block 512 --batch 268435456

Explore More: 🏠 Pool Dashboard ❓ Frequently Asked Questions 📖 API Documentation

Hardware JSON