{"product_id":"antminer-z11-z15-z15-pro-heatsinks","title":"Antminer Z11 \/ Z15 \/ Z15 Pro Hashboard Heatsinks (Used)","description":"\u003ch2\u003eUsed Heatsinks for Antminer Z11, Z15 and Z15 Pro Hashboards\u003c\/h2\u003e\n\u003cp\u003eOriginal Bitmain ASIC heatsinks removed from Antminer Z11, Z15 and Z15 Pro hashboards: aluminum fin stack, copper contact pad with copper heat pipes, spring-loaded mounting screws. \u003cstrong\u003eUsed, in good condition\u003c\/strong\u003e — straight fins and a clean, flat contact surface. Pick the model in the selector above: the price is per heatsink for the Z11 and Z15, and per complete set of six for the Z15 Pro.\u003c\/p\u003e\n\u003ch3\u003eWhat you get\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eZ11\u003c\/strong\u003e — one heatsink for one ASIC on the Antminer Z11 hashboard.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZ15\u003c\/strong\u003e — one heatsink for one ASIC on the Antminer Z15 hashboard, with the larger copper contact plate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZ15 Pro (complete set)\u003c\/strong\u003e — six heatsinks for the Antminer Z15 Pro: three large and three small.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen a replacement heatsink is the fix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFins crushed or bent in shipping, and the board now overheats or throttles.\u003c\/li\u003e\n\u003cli\u003eHeatsink damaged or lost during a chip replacement or a rebuild.\u003c\/li\u003e\n\u003cli\u003eA bare hashboard bought without cooling that needs the original part to run.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCondition and shipping\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e used, excellent. The photos show the actual parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOriginal Bitmain part\u003c\/strong\u003e for the model in the variant name — a direct fit, screws included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShips from Fort Lauderdale, FL\u003c\/strong\u003e by UPS Ground. Stock is limited to what is on the shelf.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBoard still not hashing after the heatsink swap? See our \u003ca href=\"\/products\/antminer-z15-hashboard-repair-service\"\u003eAntminer Z15 hashboard repair\u003c\/a\u003e and \u003ca href=\"\/products\/antminer-z15-pro-hashboard-repair-service\"\u003eAntminer Z15 Pro hashboard repair\u003c\/a\u003e services.\u003c\/p\u003e","brand":"BITMAIN","offers":[{"title":"Z11","offer_id":54655370297617,"sku":"MER-HS-Z11","price":20.0,"currency_code":"USD","in_stock":true},{"title":"Z15","offer_id":54655370330385,"sku":"MER-HS-Z15","price":30.0,"currency_code":"USD","in_stock":true},{"title":"Z15 Pro (complete set)","offer_id":54655370363153,"sku":"MER-HS-Z15PRO-SET","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/4917\/9921\/files\/antminer-z11-asic-heatsink-top-view-1.webp?v=1789279894","url":"https:\/\/antminer-repair.com\/products\/antminer-z11-z15-z15-pro-heatsinks","provider":"Antminer Repair","version":"1.0","type":"link"}