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Features 55nm UMC processFull-custom routingCustom super low threshold voltage transistorsSPI communication interface864 rolled hash engines0.5V-1.2V core voltage rangeUnique “string mode” for regulator-free operation7mm QFN48 package (punch-type)Up to 3.8GH/s per chipUp t…

Hash Speed:  4 - 5 GH/s From the team that brought you the red and blue fury miners, comes the Twin Fury USB Miner. These usb miners have two bitfury chips so the hash rate is between 4-5 gh/s and they pack a lot of punch. Comes with everyth…

PRODUCT SERVICE:BITMAIN, ROCKMINER, MINERSLAB, BITFURY, SPONDOOLIES, AVALON, BLACKARROW For order and more information about our product list, please visit to our official website company sell-miner . com( contact through email, we respond 24 hours )

PRODUCT SERVICE:BITMAIN, ROCKMINER, MINERSLAB, BITFURY, SPONDOOLIES, AVALON, BLACKARROW For order and more information about our product list, please visit to our official website company sell-miner . com( contact through email, we respond 24 hours )

PRODUCT SERVICE:BITMAIN, ROCKMINER, MINERSLAB, BITFURY, SPONDOOLIES, AVALON, BLACKARROW For order and more information about our product list, please visit to our official website company sell-miner . com( contact through email, we respond 24 hours )

Specifications 4.5TH/s guaranteed hashrate3000W ±5% (at wall) power consumption6U rack enclosure35°C nominal intake air temperature0.62J/GH typical efficiency (at wall)Features 24 Hash card slots20 Hash cards with 120 Bitfury BF864C55 chips eachOptional voltage control f…

Features 55nm UMC processFull-custom routingCustom super low threshold voltage transistorsSPI communication interface864 rolled hash engines0.5V-1.2V core voltage rangeUnique “string mode” for regulator-free operation7mm QFN48 package (punch-type)Up to 3.8GH/s per chipUp…

PRODUCT SERVICE:BITMAIN, ROCKMINER, MINERSLAB, BITFURY, SPONDOOLIES, AVALON, BLACKARROW For order and more information about our product list, please visit to our official website company sell-miner . com( contact through email, we respond 24 hours )