{
  "name": "VNISH NINJA firmware catalog",
  "generated": "2026-10-13",
  "firmware_version": "1.3.6-stable",
  "dev_fee": "transparent share of hashrate, embedded in the firmware image, always visible in the dashboard",
  "board_meta": {
    "aml": {
      "name": "Amlogic",
      "chip": "Amlogic A113D",
      "hints": [
        "Sticker or silkscreen marking AML / Amlogic on the control board",
        "Square Amlogic A113D chip near the SD slot",
        "Stock UI System page reports amlogic platform"
      ]
    },
    "xil": {
      "name": "Xilinx",
      "chip": "Xilinx Zynq",
      "hints": [
        "Marking XIL / Zynq on the control board or its sticker",
        "Xilinx Zynq chip (large square BGA) in the board center",
        "Most common board on S19 series and hydro models"
      ]
    },
    "cv": {
      "name": "CVITEK",
      "chip": "CVITEK CV1835",
      "hints": [
        "Marking CV / CVITEK on the sticker or PCB",
        "CVITEK CV1835 chip",
        "Common on L9, T21 and newer 2024+ boards"
      ]
    },
    "bb": {
      "name": "BeagleBone",
      "chip": "TI AM335x",
      "hints": [
        "Separate BeagleBone daughter-board plugged into the base board",
        "Marking BB / BeagleBone",
        "Found on some S19 88-chip and S19j variants"
      ]
    }
  },
  "models": [
    {
      "model": "l7",
      "alias": "Antminer L7",
      "series": "l7",
      "boards": {
        "xil": {
          "file": "vnish-l7-xil-nand-v1.3.6.tar.gz",
          "sha256": "a14d438ecb4cd211b77b61e0c4b4cf86c0f5aeb2ee6baa8910daea42db0f49e4",
          "size": 16194989,
          "version": "1.3.6",
          "url": "https://vnish.ninja/downloads/firmware/1.3.6/stable/vnish-l7-xil-nand-v1.3.6.tar.gz",
          "install_type": "nand",
          "installation_tool": "HashCore Toolkit 1.7.5",
          "toolkit_firmware_name": "vnish",
          "toolkit_firmware_version": "1.3.6",
          "installation_guide": "/install/l7-xil-nand/",
          "installation_policy": "/api/v1/installation-policy.json"
        }
      }
    },
    {
      "model": "l9",
      "alias": "Antminer L9",
      "series": "l9",
      "boards": {
        "aml": {
          "file": "vnish-l9-aml-nand-v1.3.6.tar.gz",
          "sha256": "49b01f9326b27cb1fd355b9be998f5bddca8b7f06c19286578612c714ef837ff",
          "size": 21566744,
          "version": "1.3.6",
          "url": "https://vnish.ninja/downloads/firmware/1.3.6/stable/vnish-l9-aml-nand-v1.3.6.tar.gz",
          "install_type": "nand",
          "installation_tool": "HashCore Toolkit 1.7.5",
          "toolkit_firmware_name": "vnish",
          "toolkit_firmware_version": "1.3.6",
          "installation_guide": "/install/l9-aml-nand/",
          "installation_policy": "/api/v1/installation-policy.json"
        },
        "cv": {
          "file": "vnish-l9-cv-nand-v1.3.6.tar.gz",
          "sha256": "92c56b4ad27dca6e7fec345d117bd59966505e1ea3ace58455ba0373bc6d2ac0",
          "size": 12495929,
          "version": "1.3.6",
          "url": "https://vnish.ninja/downloads/firmware/1.3.6/stable/vnish-l9-cv-nand-v1.3.6.tar.gz",
          "install_type": "nand",
          "installation_tool": "HashCore Toolkit 1.7.5",
          "toolkit_firmware_name": "vnish",
          "toolkit_firmware_version": "1.3.6",
          "installation_guide": "/install/l9-cv-nand/",
          "installation_policy": "/api/v1/installation-policy.json"
        }
      }
    },
    {
      "model": "s19",
      "alias": "Antminer S19",
      "series": "x19",
      "boards": {
        "xil": {
          "file": "vnish-s19-xil-nand-v1.3.6.tar.gz",
          "sha256": "cc6b38f5d908a966f1d9af918250dcef6cce4a7eef63f08f8c5d39fa849d826a",
          "size": 16173634,
          "version": "1.3.6",
          "url": "https://vnish.ninja/downloads/firmware/1.3.6/stable/vnish-s19-xil-nand-v1.3.6.tar.gz",
          "install_type": "nand",
          "installation_tool": "HashCore Toolkit 1.7.5",
          "toolkit_firmware_name": "vnish",
          "toolkit_firmware_version": "1.3.6",
          "installation_guide": "/install/s19-xil-nand/",
          "installation_policy": "/api/v1/installation-policy.json"
        }
      }
    },
    {
      "model": "s19-126",
      "alias": "Antminer S19 (126)",
      "series": "x19",
      "boards": {
        "aml": {
          "file": "vnish-s19-126-aml-nand-v1.3.6.tar.gz",
          "sha256": "ad4e2a55f0e917272cd09183f023f8e6bef859843f0adb8a28f7d01bf93d7fda",
          "size": 21570295,
          "version": "1.3.6",
          "url": "https://vnish.ninja/downloads/firmware/1.3.6/stable/vnish-s19-126-aml-nand-v1.3.6.tar.gz",
          "install_type": "nand",
          "installation_tool": "HashCore Toolkit 1.7.5",
          "toolkit_firmware_name": "vnish",
          "toolkit_firmware_version": "1.3.6",
          "installation_guide": "/install/s19-126-aml-nand/",
          "installation_policy": "/api/v1/installation-policy.json"
        },
        "cv": {
          "file": "vnish-s19-126-cv-nand-v1.3.6.tar.gz",
          "sha256": "c66869a070f31e9867f783b47886baaff482d5a1acfc3e4eced7c2759730aa5b",
          "size": 12492923,
          "version": "1.3.6",
          "url": "https://vnish.ninja/downloads/firmware/1.3.6/stable/vnish-s19-126-cv-nand-v1.3.6.tar.gz",
          "install_type": "nand",
          "installation_tool": "HashCore Toolkit 1.7.5",
          "toolkit_firmware_name": "vnish",
          "toolkit_firmware_version": "1.3.6",
          "installation_guide": "/install/s19-126-cv-nand/",
          "installation_policy": "/api/v1/installation-policy.json"
        },
        "xil": {
          "file": "vnish-s19-126-xil-nand-v1.3.6.tar.gz",
          "sha256": "7e74dc46daa671f02dc91fbed14acbe41391f6075ab8417c87336890e57db264",
          "size": 16175885,
          "version": "1.3.6",
          "url": "https://vnish.ninja/downloads/firmware/1.3.6/stable/vnish-s19-126-xil-nand-v1.3.6.tar.gz",
          "install_type": "nand",
          "installation_tool": "HashCore Toolkit 1.7.5",
          "toolkit_firmware_name": "vnish",
          "toolkit_firmware_version": "1.3.6",
          "installation_guide": "/install/s19-126-xil-nand/",
          "installation_policy": "/api/v1/installation-policy.json"
        }
      }
    },
    {
      "model": "s19-88",
      "alias": "Antminer S19 (88)",
      "series": "x19",
      "boards": {
        "aml": {
          "file": "vnish-s19-88-aml-nand-v1.3.6.tar.gz",
          "sha256": "2384899eaf540ffea0088126985c7a8ed07359c1353964ec00de741280ff1ce6",
          "size": 21569873,
          "version": "1.3.6",
          "url": "https://vnish.ninja/downloads/firmware/1.3.6/stable/vnish-s19-88-aml-nand-v1.3.6.tar.gz",
          "install_type": "nand",
          "installation_tool": "HashCore Toolkit 1.7.5",
          "toolkit_firmware_name": "vnish",
          "toolkit_firmware_version": "1.3.6",
          "installation_guide": "/install/s19-88-aml-nand/",
          "installation_policy": "/api/v1/installation-policy.json"
        },
        "bb": {
          "file": "vnish-s19-88-bb-nand-v1.3.6.tar.gz",
          "sha256": "dd1883f67626be86a569327cdb0c6eddecf3bc85514c3c060d88b3d2b7f7d354",
          "size": 19255577,
          "version": "1.3.6",
          "url": "https://vnish.ninja/downloads/firmware/1.3.6/stable/vnish-s19-88-bb-nand-v1.3.6.tar.gz",
          "install_type": "nand",
          "installation_tool": "HashCore Toolkit 1.7.5",
          "toolkit_firmware_name": "vnish",
          "toolkit_firmware_version": "1.3.6",
          "installation_guide": "/install/s19-88-bb-nand/",
          "installation_policy": "/api/v1/installation-policy.json"
        },
        "cv": {
          "file": "vnish-s19-88-cv-nand-v1.3.6.tar.gz",
          "sha256": "39d9ab99e0a5c9cf8e836d7ffe9e958c7d36b5e1886ef4b162c5b6abdffbbf9f",
          "size": 12485250,
          "version": "1.3.6",
          "url": "https://vnish.ninja/downloads/firmware/1.3.6/stable/vnish-s19-88-cv-nand-v1.3.6.tar.gz",
          "install_type": "nand",
          "installation_tool": "HashCore Toolkit 1.7.5",
          "toolkit_firmware_name": "vnish",
          "toolkit_firmware_version": "1.3.6",
          "installation_guide": "/install/s19-88-cv-nand/",
          "installation_policy": "/api/v1/installation-policy.json"
        },
        "xil": {
          "file": "vnish-s19-88-xil-nand-v1.3.6.tar.gz",
          "sha256": "c71736168e6b5908345c77c88c951280ae290c2b549a4cf30573a56e99db9100",
          "size": 16193013,
          "version": "1.3.6",
          "url": "https://vnish.ninja/downloads/firmware/1.3.6/stable/vnish-s19-88-xil-nand-v1.3.6.tar.gz",
          "install_type": "nand",
          "installation_tool": "HashCore Toolkit 1.7.5",
          "toolkit_firmware_name": "vnish",
          "toolkit_firmware_version": "1.3.6",
          "installation_guide": "/install/s19-88-xil-nand/",
          "installation_policy": "/api/v1/installation-policy.json"
        }
      }
    },
    {
      "model": "s19-hydro",
      "alias": "Antminer S19 Hydro",
      "series": "x19",
      "boards": {
        "xil": {
          "file": "vnish-s19-hydro-xil-nand-v1.3.6.tar.gz",
          "sha256": "3062b503d96d30c381a4b07ba3e2ea87ffe42c07c51f1d0d2ff0484dccfee3a5",
          "size": 16174277,
          "version": "1.3.6",
          "url": "https://vnish.ninja/downloads/firmware/1.3.6/stable/vnish-s19-hydro-xil-nand-v1.3.6.tar.gz",
          "install_type": "nand",
          "installation_tool": "HashCore Toolkit 1.7.5",
          "toolkit_firmware_name": "vnish",
          "toolkit_firmware_version": "1.3.6",
          "installation_guide": "/install/s19-hydro-xil-nand/",
          "installation_policy": "/api/v1/installation-policy.json"
        }
      }
    },
    {
      "model": "s19a",
      "alias": "Antminer S19a",
      "series": "x19",
      "boards": {
        "xil": {
          "file": "vnish-s19a-xil-nand-v1.3.6.tar.gz",
          "sha256": "edc7492d29b51fc667b5cad5c1d84785d0c99ecc7b726a8312ce55451d2d03ff",
          "size": 16176081,
          "version": "1.3.6",
          "url": "https://vnish.ninja/downloads/firmware/1.3.6/stable/vnish-s19a-xil-nand-v1.3.6.tar.gz",
          "install_type": "nand",
          "installation_tool": "HashCore Toolkit 1.7.5",
          "toolkit_firmware_name": "vnish",
          "toolkit_firmware_version": "1.3.6",
          "installation_guide": "/install/s19a-xil-nand/",
          "installation_policy": "/api/v1/installation-policy.json"
        }
      }
    },
    {
      "model": "s19apro",
      "alias": "Antminer S19A Pro",
      "series": "x19",
      "boards": {
        "xil": {
          "file": "vnish-s19apro-xil-nand-v1.3.6.tar.gz",
          "sha256": "ce124a655954f9f69ee1b7edafbfe0ea102451782a452d1be28c97108a9c4d2c",
          "size": 16178188,
          "version": "1.3.6",
          "url": "https://vnish.ninja/downloads/firmware/1.3.6/stable/vnish-s19apro-xil-nand-v1.3.6.tar.gz",
          "install_type": "nand",
          "installation_tool": "HashCore Toolkit 1.7.5",
          "toolkit_firmware_name": "vnish",
          "toolkit_firmware_version": "1.3.6",
          "installation_guide": "/install/s19apro-xil-nand/",
          "installation_policy": "/api/v1/installation-policy.json"
        }
      }
    },
    {
      "model": "s19e-xp-hydro",
      "alias": "Antminer S19e XP Hydro",
      "series": "x19",
      "boards": {
        "xil": {
          "file": "vnish-s19e-xp-hydro-xil-nand-v1.3.6.tar.gz",
          "sha256": "2115a8cdd83f35f9e5b87053249de310d90aa2a346044863469d3266d5e82cf5",
          "size": 16168594,
          "version": "1.3.6",
          "url": "https://vnish.ninja/downloads/firmware/1.3.6/stable/vnish-s19e-xp-hydro-xil-nand-v1.3.6.tar.gz",
          "install_type": "nand",
          "installation_tool": "HashCore Toolkit 1.7.5",
          "toolkit_firmware_name": "vnish",
          "toolkit_firmware_version": "1.3.6",
          "installation_guide": "/install/s19e-xp-hydro-xil-nand/",
          "installation_policy": "/api/v1/installation-policy.json"
        }
      }
    },
    {
      "model": "s19i",
      "alias": "Antminer S19i",
      "series": "x19",
      "boards": {
        "xil": {
          "file": "vnish-s19i-xil-nand-v1.3.6.tar.gz",
          "sha256": "0a080e0e911eca44cc3bf3589bfc4bfa75da88585542c455d7ff8821a7155c00",
          "size": 16195863,
          "version": "1.3.6",
          "url": "https://vnish.ninja/downloads/firmware/1.3.6/stable/vnish-s19i-xil-nand-v1.3.6.tar.gz",
          "install_type": "nand",
          "installation_tool": "HashCore Toolkit 1.7.5",
          "toolkit_firmware_name": "vnish",
          "toolkit_firmware_version": "1.3.6",
          "installation_guide": "/install/s19i-xil-nand/",
          "installation_policy": "/api/v1/installation-policy.json"
        }
      }
    },
    {
      "model": "s19j",
      "alias": "Antminer S19j",
      "series": "x19",
      "boards": {
        "bb": {
          "file": "vnish-s19j-bb-nand-v1.3.6.tar.gz",
          "sha256": "f48505875dbacd69a118c530b9b40824be17e92ff20fc2175228e1aae71f46d4",
          "size": 19256521,
          "version": "1.3.6",
          "url": "https://vnish.ninja/downloads/firmware/1.3.6/stable/vnish-s19j-bb-nand-v1.3.6.tar.gz",
          "install_type": "nand",
          "installation_tool": "HashCore Toolkit 1.7.5",
          "toolkit_firmware_name": "vnish",
          "toolkit_firmware_version": "1.3.6",
          "installation_guide": "/install/s19j-bb-nand/",
          "installation_policy": "/api/v1/installation-policy.json"
        },
        "cv": {
          "file": "vnish-s19j-cv-nand-v1.3.6.tar.gz",
          "sha256": "2c591174d202088c929d74d968e6f127723316fb9146d352b6d423e257dabd57",
          "size": 12491685,
          "version": "1.3.6",
          "url": "https://vnish.ninja/downloads/firmware/1.3.6/stable/vnish-s19j-cv-nand-v1.3.6.tar.gz",
          "install_type": "nand",
          "installation_tool": "HashCore Toolkit 1.7.5",
          "toolkit_firmware_name": "vnish",
          "toolkit_firmware_version": "1.3.6",
          "installation_guide": "/install/s19j-cv-nand/",
          "installation_policy": "/api/v1/installation-policy.json"
        },
        "xil": {
          "file": "vnish-s19j-xil-nand-v1.3.6.tar.gz",
          "sha256": "5b19039070417728d4818a57e1281472b29674e7d1d62a60be4a13ba0d023ae8",
          "size": 16189336,
          "version": "1.3.6",
          "url": "https://vnish.ninja/downloads/firmware/1.3.6/stable/vnish-s19j-xil-nand-v1.3.6.tar.gz",
          "install_type": "nand",
          "installation_tool": "HashCore Toolkit 1.7.5",
          "toolkit_firmware_name": "vnish",
          "toolkit_firmware_version": "1.3.6",
          "installation_guide": "/install/s19j-xil-nand/",
          "installation_policy": "/api/v1/installation-policy.json"
        }
      }
    },
    {
      "model": "s19j-plus",
      "alias": "Antminer S19j+",
      "series": "x19",
      "boards": {
        "aml": {
          "file": "vnish-s19j-plus-aml-nand-v1.3.6.tar.gz",
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          "size": 21563504,
          "version": "1.3.6",
          "url": "https://vnish.ninja/downloads/firmware/1.3.6/stable/vnish-s19j-plus-aml-nand-v1.3.6.tar.gz",
          "install_type": "nand",
          "installation_tool": "HashCore Toolkit 1.7.5",
          "toolkit_firmware_name": "vnish",
          "toolkit_firmware_version": "1.3.6",
          "installation_guide": "/install/s19j-plus-aml-nand/",
          "installation_policy": "/api/v1/installation-policy.json"
        },
        "bb": {
          "file": "vnish-s19j-plus-bb-nand-v1.3.6.tar.gz",
          "sha256": "671ac24a66429cdd0b2b8c3b7e015929feebdc261f91c300d7bbb1a85abfae9a",
          "size": 19254488,
          "version": "1.3.6",
          "url": "https://vnish.ninja/downloads/firmware/1.3.6/stable/vnish-s19j-plus-bb-nand-v1.3.6.tar.gz",
          "install_type": "nand",
          "installation_tool": "HashCore Toolkit 1.7.5",
          "toolkit_firmware_name": "vnish",
          "toolkit_firmware_version": "1.3.6",
          "installation_guide": "/install/s19j-plus-bb-nand/",
          "installation_policy": "/api/v1/installation-policy.json"
        },
        "cv": {
          "file": "vnish-s19j-plus-cv-nand-v1.3.6.tar.gz",
          "sha256": "eb274c61c6eab9f656f85b452d474d79fde6a0fe45c40d6b8cee04583f05b0f6",
          "size": 12471734,
          "version": "1.3.6",
          "url": "https://vnish.ninja/downloads/firmware/1.3.6/stable/vnish-s19j-plus-cv-nand-v1.3.6.tar.gz",
          "install_type": "nand",
          "installation_tool": "HashCore Toolkit 1.7.5",
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          "installation_guide": "/install/s19j-plus-cv-nand/",
          "installation_policy": "/api/v1/installation-policy.json"
        },
        "xil": {
          "file": "vnish-s19j-plus-xil-nand-v1.3.6.tar.gz",
          "sha256": "6661f8c32ad7495c5eb9e7423e078642d202791bcf5820abb0499419dcbe189e",
          "size": 16192346,
          "version": "1.3.6",
          "url": "https://vnish.ninja/downloads/firmware/1.3.6/stable/vnish-s19j-plus-xil-nand-v1.3.6.tar.gz",
          "install_type": "nand",
          "installation_tool": "HashCore Toolkit 1.7.5",
          "toolkit_firmware_name": "vnish",
          "toolkit_firmware_version": "1.3.6",
          "installation_guide": "/install/s19j-plus-xil-nand/",
          "installation_policy": "/api/v1/installation-policy.json"
        }
      }
    },
    {
      "model": "s19j-xp",
      "alias": "Antminer S19j XP",
      "series": "x19",
      "boards": {
        "aml": {
          "file": "vnish-s19j-xp-aml-nand-v1.3.6.tar.gz",
          "sha256": "e06e7b26dbe765f1521f61d763758d20ff6a67d517e945f2b6b9ac4359e6555b",
          "size": 21564817,
          "version": "1.3.6",
          "url": "https://vnish.ninja/downloads/firmware/1.3.6/stable/vnish-s19j-xp-aml-nand-v1.3.6.tar.gz",
          "install_type": "nand",
          "installation_tool": "HashCore Toolkit 1.7.5",
          "toolkit_firmware_name": "vnish",
          "toolkit_firmware_version": "1.3.6",
          "installation_guide": "/install/s19j-xp-aml-nand/",
          "installation_policy": "/api/v1/installation-policy.json"
        },
        "cv": {
          "file": "vnish-s19j-xp-cv-nand-v1.3.6.tar.gz",
          "sha256": "2ebfc3cf2640a4bd62c0ebbd7f3a3503b44302b3b7c5fbea70d55670947a6fe5",
          "size": 12471643,
          "version": "1.3.6",
          "url": "https://vnish.ninja/downloads/firmware/1.3.6/stable/vnish-s19j-xp-cv-nand-v1.3.6.tar.gz",
          "install_type": "nand",
          "installation_tool": "HashCore Toolkit 1.7.5",
          "toolkit_firmware_name": "vnish",
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      "alias": "Antminer Z15 Pro",
      "series": "z15",
      "algorithm": "Equihash",
      "coin": "ZEC",
      "features": {
        "algorithm": "Equihash",
        "coin": "ZEC",
        "manual_frequency": true,
        "manual_voltage": true,
        "autotune": false,
        "automatic_profile_optimization": false
      },
      "dev_fee_percent": null,
      "boards": {
        "xil": {
          "file": "vnish-z15pro-xil-nand-v1.3.7.tar.gz",
          "sha256": "bb8d3c0c3bbec6b8bda7c4c37570b2aa1f049e6096b0aca7771170f611f0c016",
          "size": 17391511,
          "version": "1.3.7",
          "url": "https://vnish.ninja/downloads/firmware/1.3.7/stable/vnish-z15pro-xil-nand-v1.3.7.tar.gz",
          "install_type": "nand",
          "installation_tool": "Hashcore Toolkit 1.7.5 or newer",
          "toolkit_min_version": "1.7.5",
          "toolkit_firmware_name": "vnish",
          "toolkit_firmware_version": "1.3.7",
          "installation_guide": "/install/z15pro-xil-nand/",
          "installation_guides": {
            "en": "/install/z15pro-xil-nand/",
            "ru": "/ru/install/z15pro-xil-nand/",
            "es": "/es/install/z15pro-xil-nand/",
            "fr": "/fr/install/z15pro-xil-nand/",
            "de": "/de/install/z15pro-xil-nand/",
            "pt": "/pt/install/z15pro-xil-nand/",
            "ar": "/ar/install/z15pro-xil-nand/",
            "zh": "/zh/install/z15pro-xil-nand/",
            "ja": "/ja/install/z15pro-xil-nand/",
            "ko": "/ko/install/z15pro-xil-nand/"
          },
          "installation_policy": "/api/v1/install-kits/z15pro-xil-nand.json",
          "combined_install_update": true
        }
      }
    }
  ],
  "version_by_model": {
    "z15pro": "1.3.7",
    "other_existing_models": "1.3.6"
  },
  "firmware_version_note": "The legacy default is 1.3.6. Each board entry specifies its exact version; Z15 Pro uses 1.3.7."
}