{"product_id":"kf1930-asic-chip-hashboard-whatsminer-m30-m30s","title":"KF1930 ASIC chip for Whatsminer M30 M30S Hashboard","description":"\u003ch2\u003eKF1930 ASIC Chip – Brand-New Replacement for Whatsminer M30 \u0026amp; M30S Hashboards\u003c\/h2\u003e\n\u003cp\u003eBring a dead hash chain back to life with a \u003cstrong\u003ebrand-new KF1930 ASIC chip\u003c\/strong\u003e. Purpose-built for \u003cstrong\u003eWhatsminer M30 and M30S series\u003c\/strong\u003e hashboards, each IC is an original-spec surface-mount device that delivers the full hash rate of the position it replaces — with lower power consumption than a degraded or failing chip.\u003c\/p\u003e\n\u003ch3\u003eOriginal-Spec SMD Chip for M30-Series Bitcoin Mining\u003c\/h3\u003e\n\u003cp\u003eEach KF1930 is tested before shipment and matches the electrical characteristics of the factory-installed chips on MicroBT Whatsminer M30\/M30S boards. When a hashboard scanner flags one or more bad positions, removing the faulty chip and re-balling a new KF1930 with the matching tin tool restores that chain's contribution to total hash rate. Keep spare chips on hand to minimise board downtime across your fleet.\u003c\/p\u003e\n\u003ch3\u003eInstallation Tips for KF1930 Replacement\u003c\/h3\u003e\n\u003cp\u003eUse the dedicated KF1930 tin tool or stencil to apply uniform solder balls before placement. Pre-heat the board gradually to avoid thermal shock to neighbouring components, and reflow at the profile recommended for lead-free BGA. After installation, run the chip scanner again to confirm the new IC hashes correctly before re-racking the board.\u003c\/p\u003e\n\u003ch4\u003eKF1930 ASIC Chip Specifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; padding: 6px 12px;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"text-align: left; padding: 6px 12px;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003ePart Number\u003c\/td\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eKF1930\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eCondition\u003c\/td\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eBrand New\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eOriginal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eSMD (Surface Mount Device)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eApplication\u003c\/td\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eHashboard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eCompatible Models\u003c\/td\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eWhatsminer M30, M30S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eRelated Whatsminer M30 Repair Tools \u0026amp; Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/whatsminer-kf1930-tin-tool-asic-chip-replacement-m30-hashboard\"\u003eKF1930 Tin Tool for M30 Hashboard Repair\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/whatsminer-kf1930-stencil-asic-replacement-tool-m30-hashboard\"\u003eKF1930 Stencil Plate for ASIC Replacement\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/test-fixture-whatsminer-m20-m21-m30-m31-scanner-faulty-chips-kf1920-kf1921-kf1930\"\u003eM20\/M30 Hashboard Test Fixture \u0026amp; Chip Scanner\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/whatsminer-m60-m50-m30-hashboard-tester\"\u003eWhatsminer M60\/M50\/M30 Hashboard Tester\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRepairing M30-series boards in volume? \u003ca href=\"mailto:contact@lys-sz.com\"\u003eContact us at contact@lys-sz.com\u003c\/a\u003e for chip pricing on quantities of 50+.\u003c\/p\u003e\n\u003cp\u003eWorldwide shipping from our Shenzhen warehouse.\u003c\/p\u003e","brand":"LYS Shenzhen","offers":[{"title":"Default Title","offer_id":41726245765299,"sku":null,"price":1.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6710\/4179\/files\/KF1930-Brand-New-Replacement-ASIC-chip-Hashboard-Repair-Whatsminer-M30-M30S-series.webp?v=1744699566","url":"https:\/\/lys-sz.com\/products\/kf1930-asic-chip-hashboard-whatsminer-m30-m30s","provider":"LYS Shenzhen","version":"1.0","type":"link"}