{"product_id":"motherboard-buzzer-alarm-speaker-pc-build-computer-case","title":"PC Motherboard Buzzer Alarm Speaker – Easy Install, Multi-Pack","description":"\n\u003ch2\u003ePC Motherboard Buzzer Speaker – Compact POST Alarm for Computer Builds\u003c\/h2\u003e\n\u003cp\u003eKeep your PC build running smoothly with this compact \u003cstrong\u003emotherboard buzzer alarm speaker\u003c\/strong\u003e. Designed to connect directly to your motherboard's speaker header, this small but mighty component emits POST (Power-On Self-Test) beep codes that help you quickly identify hardware issues during boot — no display required. Available in 2, 4, or 10-piece packs, it's perfect for PC builders, IT technicians, repair shops, and anyone who regularly works inside computer cases.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal Compatibility:\u003c\/strong\u003e Fits standard motherboard speaker pin headers found on most ATX, Micro-ATX, and Mini-ITX boards\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Plug-and-play connector slides onto the speaker header pins in seconds — no tools or soldering required\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact Design:\u003c\/strong\u003e Measures just 3.7 × 1.5 cm (approx. 1.45 × 0.59 in) — fits neatly inside virtually any PC case\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Made from a sturdy plastic and metal combination for long-lasting use\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle Channel Audio:\u003c\/strong\u003e Full-range buzzer output, optimised for POST beep code diagnostics\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e USB-compatible 5–20V DC range\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Classic black to blend with any build aesthetic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Pack Options:\u003c\/strong\u003e Choose from 2, 4, or 10-piece packs — ideal for stocking up or outfitting a repair kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003ePlastic + Metal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e3.7 × 1.5 cm \/ 1.45 × 0.59 in\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eVoltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e5–20V DC (USB compatible)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eChannels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e1 (Mono)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eAudio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003eFull-Range Buzzer\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003ePack Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e2 \/ 4 \/ 10 pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003eMade in China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cp\u003e2, 4, or 10 × PC Motherboard Buzzer Alarm Speaker (quantity based on selected pack size)\u003c\/p\u003e\n\n\u003ch3\u003ePlease Note\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePhotos are for illustration purposes only — please refer to the specifications above for exact dimensions.\u003c\/li\u003e\n  \u003cli\u003eAllow ±5–10 mm for manual measurement tolerances.\u003c\/li\u003e\n  \u003cli\u003eColour may vary slightly due to monitor settings and lighting conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-8m-displayport-to-hdmi-cable-4k-dp-adapter-pc-hdtv-projector\"\u003e1.8M DisplayPort to HDMI Cable 4K – DP Adapter for PC \u0026amp; TV\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/usb-c-to-hdmi-cable-1-8m-4k-macbook-laptop-phone\"\u003e1.8M USB-C to HDMI Cable 4K – MacBook, Laptop \u0026amp; Phone\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10-pack-12v-3-pin-pc-fan-power-extension-cable-26cm-cpu-gpu-cooler\"\u003e10-Pack 12V 3-Pin PC Fan Extension Cable 26cm – CPU GPU Cooler\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more information on PC hardware safety and component standards, visit the U.S. Consumer Product Safety Commission (CPSC).\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Motherboard\" target=\"_blank\" rel=\"noopener\"\u003eMotherboard\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What does a motherboard buzzer speaker do?\u003c\/h4\u003e\n\u003cp\u003eA: A motherboard buzzer speaker connects to your motherboard's internal speaker header and emits audible POST (Power-On Self-Test) beep codes when you power on your PC. These beep patterns help you identify hardware configuration issues during startup — even before your monitor displays anything.\u003c\/p\u003e\n\u003ch4\u003eQ: Will this buzzer speaker fit my motherboard?\u003c\/h4\u003e\n\u003cp\u003eA: This buzzer speaker is designed to fit standard 4-pin speaker headers found on the vast majority of ATX, Micro-ATX, and Mini-ITX motherboards. If your board has a standard front-panel speaker header, this unit should connect without issue.\u003c\/p\u003e\n\u003ch4\u003eQ: How do I install the PC motherboard buzzer speaker?\u003c\/h4\u003e\n\u003cp\u003eA: Installation is straightforward — simply locate the speaker header pins on your motherboard (usually labelled \"SPEAKER\" or \"SPK\" near the front-panel connectors), then slide the buzzer's connector onto the pins. No tools or soldering are required.\u003c\/p\u003e\n\u003ch4\u003eQ: Why should I buy a multi-pack?\u003c\/h4\u003e\n\u003cp\u003eA: The multi-pack options (2, 4, or 10 pieces) are ideal for IT professionals, repair technicians, PC enthusiasts, or anyone who regularly builds or services computers. Having spares on hand means you're always prepared for new builds or troubleshooting sessions.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What does a motherboard buzzer speaker do?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"A motherboard buzzer speaker connects to your motherboard's internal speaker header and emits audible POST (Power-On Self-Test) beep codes when you power on your PC. 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