{"product_id":"control-board-whatsminer-cb6-v7-immersion","title":"Whatsminer CB6_V7 Control Board for Immersion Miners","description":"\u003cp\u003eThe CB6_V7 (H616 platform) is the control board of immersion-cooled Whatsminer miners such as the M56 and M66 series: it runs the firmware, the network interface and the communication with the hashboards and the power supply. Ordina Mining Shop offers it new as a replacement.\u003c\/p\u003e\n\u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart: Whatsminer control board, new\u003c\/li\u003e\n\u003cli\u003eBoard: CB6_V7\u003c\/li\u003e\n\u003cli\u003eCompatible miners: immersion Whatsminer M56 and M66 series\u003c\/li\u003e\n\u003cli\u003ePlatform: H616\u003c\/li\u003e\n\u003cli\u003eCooling variant: immersion\u003c\/li\u003e\n\u003cli\u003eBrand: MicroBT (Whatsminer)\u003c\/li\u003e\n\u003cli\u003eShipping weight: 0.3 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBefore you order\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMatch the revision: the board must match the exact sub-model, hardware revision and firmware generation of your miner; send us the model and a photo of the original board's label before ordering.\u003c\/li\u003e\n\u003cli\u003eDiagnose first: confirm that the fault sits on the control board (no network, no boot, no hashboard detected) and not on a hashboard, the PSU or the cabling.\u003c\/li\u003e\n\u003cli\u003eFirmware: run the original firmware linked on the miner pages or ask us first; firmware not approved by OMS voids the warranty.\u003c\/li\u003e\n\u003cli\u003eFree US shipping; defects reported within 7 days of delivery are covered under our policy for new spare parts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MicroBT","offers":[{"title":"Default Title","offer_id":55792547365193,"sku":"PART-CB-WM-CB6_V7","price":80.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1035\/2879\/2393\/files\/control-board-whatsminer-cb6-v7-immersion-control-board-whatsminer-cb6-v7-immersion-transparent.png?v=1793351659","url":"https:\/\/ordinaminingshop.com\/products\/control-board-whatsminer-cb6-v7-immersion","provider":"Ordina Mining Shop","version":"1.0","type":"link"}