{
  "added_at": "2026-11-09",
  "additional_evidence_urls": [
    "https://github.com/immortalbob/lian-li-uni-fan-sl-v2-protocol/blob/d25a49b240c533264cf6f8b5e652bd2cb4aab3cc/README.md",
    "https://github.com/immortalbob/lian-li-uni-fan-sl-v2-protocol/blob/d25a49b240c533264cf6f8b5e652bd2cb4aab3cc/LICENSE"
  ],
  "category": "reconstruction-cases",
  "class": "hardware",
  "description_en": "The Lian Li UNI HUB SL V2 reference reconstructs the controller's USB HID commands for fan duty, RPM reporting, LED effects and motherboard passthrough. It compares an L-Connect 3 USB capture with independent tests on one hub and records report layouts, command sequences and timing.",
  "description_zh": "Lian Li UNI HUB SL V2 参考文档解析控制器的 USB HID 命令，涵盖风扇占空比、RPM 回报、LED 灯效和主板信号透传。它将 L-Connect 3 的 USB 抓包与一台集线器的独立测试相对照，整理报告格式、命令序列及时序。",
  "entry_url": "https://awesomerea.org/resources/lian-li-uni-hub-sl-v2-protocol-case/",
  "entry_url_zh": "https://awesomerea.org/zh/resources/lian-li-uni-hub-sl-v2-protocol-case/",
  "evidence_class": 2,
  "evidence_status": "observed",
  "evidence_url": "https://github.com/immortalbob/lian-li-uni-fan-sl-v2-protocol/blob/d25a49b240c533264cf6f8b5e652bd2cb4aab3cc/lianli-uni-hub-sl-v2.md",
  "group": "cases",
  "id": "lian-li-uni-hub-sl-v2-protocol-case",
  "json_url": "https://awesomerea.org/resources/lian-li-uni-hub-sl-v2-protocol-case/record.json",
  "kind": "case-study",
  "markdown_url": "https://awesomerea.org/resources/lian-li-uni-hub-sl-v2-protocol-case/index.md",
  "markdown_url_zh": "https://awesomerea.org/zh/resources/lian-li-uni-hub-sl-v2-protocol-case/index.md",
  "name": "Lian Li UNI HUB SL V2: mapping fan and lighting USB commands",
  "name_zh": "Lian Li UNI HUB SL V2：解析风扇和灯效 USB 命令",
  "record_type": "resource",
  "relationship": "independent-reconstruction",
  "requirement_facets": [
    "scope",
    "limits",
    "license"
  ],
  "requirements": [
    "Observations concern a 0CF2:A105 hub with firmware v0.7 and twelve 120 mm UNI FAN SL V2 fans.",
    "Other firmware versions, 0CF2:A103 and 140 mm fans were not observed.",
    "CC BY 4.0; attribution is required."
  ],
  "requirements_zh": [
    "观察对象为固件 v0.7 的 0CF2:A105 集线器，连接十二个 120 mm UNI FAN SL V2 风扇。",
    "其他固件版本、0CF2:A103 型号和 140 mm 风扇尚未观察。",
    "采用 CC BY 4.0，使用时需署名。"
  ],
  "scope": "unknown",
  "targets": [
    "protocol"
  ],
  "url": "https://github.com/immortalbob/lian-li-uni-fan-sl-v2-protocol",
  "verification": "source-reviewed",
  "verified_at": "2026-11-06"
}