Macdan qodayaasha bitcoin ee awoodda sare leh iyo jiilka soo socda ee semiconductors ayaa gacanta ku wada socda iyo sida tignoolajiyada noodhka geeddi-socodka u korto, hashrate SHA256 ayaa raacaya.Coinshares' warbixintii macdan qodista ee labadii sano ee dhawaa waxay iftiimisay in qalabyada macdan qodista ee dhawaan la soo bandhigay ay leeyihiin "inta ugu badan 5x xashiishkii unugba sidii kuwii ka horeeyey ee faca".Tignoolajiyada sare ee chip-ka ayaa si hagar la'aan ah u kortay waxayna si weyn u xoojisay soo saarista aaladaha ASIC.Intaa waxaa dheer, wararka ka soo baxa Shirka Caalamiga ah ee Qalabka Electron (IEDM) ee la qabtay Diseembar 7-11 waxay muujinayaan in warshadaha semiconductor ay ka gudbayaan hababka 7nm, 5nm, iyo 3nm waxayna rajeynayaan inay naqshadeeyaan 2nm, iyo 1.4 nm chips marka la gaaro 2029.

2019's Seeraar Macdanta Macdanta Waxay Soo Saaraan Hashrate Aad Uga Badan Qaabkii Sanadkii Hore

Ilaa hadda sida warshadaha macdanta bitcoin, warshadaha wax soo saarka qalabka ASIC ayaa si degdeg ah u koraya.Aaladaha maanta ayaa soo saara xashiish aad uga badan marka loo eego macdan qodista ee la soo saaray sanado ka hor waxaana tiro ka mid ah ay soo saaraan xashiish aad uga badan noocyadii sanadkii hore.Cilmi-baarista Coinshares ayaa daabacday warbixin usbuucan oo muujinaysa sida maanta macdanta macdanta "5x hashrate per unit" marka la barbardhigo cutubyadii hore ee la soo saaray.WararkaTusaale ahaan, 2017-2018 qalabyo badan oo macdan qodis ah ayaa ka bedelay heerka 16nm semiconductor ilaa 12nm hoose, 10nm iyo 7nm hababka.Bishii Disembar 27, 2018, mashiinnada macdanta ugu sarreeya ee bitcoin waxay soo saareen celcelis ahaan 44 terahash ilbiriqsi kasta (TH/s).Mashiinnada 2018 ee ugu sarreeya waxaa ka mid ahaa Ebang Ebit E11+ (44TH/s), Innosilicon's Terminator 2 (25TH/s), Bitmain's Antminer S15 (28TH/s) iyo Microbt Whatsminer M10 (33TH/s).

Bishii Disembar 2019, tiro qalabyada macdanta ah ayaa hadda soo saaraya 50TH/s ilaa 73TH/s.Waxaa jira qalab macdaneed oo awood sare leh sida Bitmain's Antminer S17+ (73TH/s), iyo moodooyinka S17 50TH/s-53TH/s.Innosilicon wuxuu leeyahay Terminator 3, kaas oo sheeganaya inuu soo saaro 52TH/s iyo 2800W oo koronto ah oo derbiga ka baxsan.Kadibna waxaa jira rigs sida Strongu STU-U8 Pro (60TH/s), Microbt Whatsminer M20S (68TH/s) iyo Bitmain's Antminer T17+ (64TH/s).Qiimaha maanta iyo qiimaha korantada oo ku dhow $0.12 kiilowatt-saacdiiba (kWh), dhammaan qalabkan macdan qodista ee tamarta sare leh ayaa faa'iido leh haddii ay macdanta SHA256 shabakadaha BTC ama BCH.Dhamaadka warbixinta macdanta cilmi baarista ee Coinshares, daraasaddu waxay ka hadlaysaa qaar badan oo ka mid ah jiilka soo socda ee macdan qodayaasha ah ee la heli karo, oo ay weheliyaan mashiinnada duugga ah ee lagu iibiyo suuqyada sare ama weli la isticmaalo maanta.Warbixintu waxa ay dabooshaa saadka mishiinada iyo qiimayaasha warshadeeyayaasha sida Bitfury, Bitmain, Kancaan iyo Ebang.Alaab kasta oo macdan qodis ah waxaa lasiiyaa "Xoogga Qiimaynta Male ee 0 - 10," warbixintu waxay xustay.

Halka Macdanta Bitcoin ay ka faa'ideystaan ​​7nm ilaa 12nm Chips, wax-soo-saareyaasha Semiconductor-ka waxay leeyihiin khariidad waddo oo loogu talagalay 2nm iyo 1.4nm Geedi socodka

Marka lagu daro waxqabadka muuqda ee korodhka macdanta 2019 marka la barbar dhigo moodooyinka la soo saaray sannadkii hore, warshadaha semiconductor ee dhacdada IEDM ee dhowaan waxay muujinaysaa macdan qodayaasha ASIC waxay u badan tahay inay sii wadi doonaan inay horumariyaan sannaduhu sii socdaan.Shirka oo socday shan maalmood ayaa hoosta ka xarriiqay kobaca 7nm, 5nm, iyo 3nm ee geeddi-socodka warshadaha, laakiin hal-abuuro badan ayaa soo socda.Slides ka Intel, mid ka mid ah soo saarayaasha semiconductor-ka ugu sarreeya adduunka, ayaa muujinaya in shirkadu ay qorshaynayso inay dardargeliso geeddi-socodkeeda 10nm iyo 7nm waxayna rajaynaysaa inay yeelato 1.4nm node marka la gaaro 2029. Toddobaadkan waxaa la arkay markii ugu horreysay ee kaabayaasha 1.4nm ee Intel slide iyo anandtech.com ayaa leh noodhka "wuxuu noqon doonaa mid u dhigma 12 atom oo silikoon ah oo dhan."Muuqaalka dhacdada IEDM ee Intel sidoo kale wuxuu muujinayaa noodhka 5nm ee 2023 iyo 2nm noode gudaha 2029 sidoo kale.

Hadda qalabka macdan qodista ee ASIC ee ay soo saareen warshadeeyayaasha sida Bitmain, Canaan, Ebang, iyo Microbt inta badan waxay ka faa’idaystaan ​​12nm, 10nm, iyo 7nm chips.Unugyada 2019 ee isticmaala jajabyadan waxay soo saarayaan kor u kaca 50TH/s ilaa 73TH/s unugkiiba.Tani waxay ka dhigan tahay sida hababka 5nm iyo 3nm ay xoojiyaan labada sano ee soo socota, qalabka macdanta waa inay sidoo kale wanaajiyaan heshiis weyn.Way adag tahay in la qiyaaso sida degdegga ah ee qalabka macdanta ee ay ka buuxaan 2nm iyo 1.4 nm chips ay u fulin doonaan, laakiin waxay u badan tahay inay aad uga dhaqso badan yihiin mishiinnada maanta.

Intaa waxaa dheer, inta badan shirkadaha macdanta ayaa isticmaalaya hababka jajabka ee Shirkadda Wax-soo-saarka Semiconductor Taiwan (TSMC).Aasaaska semiconductor-ka Taiwan wuxuu qorsheynayaa inuu dardargeliyo howlaha sida Intel oo kale waxaana suurtagal ah in TSMC laga yaabo inay ka hormarto ciyaarta arrinkaas.In kasta oo shirkadda semiconductor ay si dhakhso leh u abuurto jajabyo ka wanaagsan, horumarka ka jira warshadaha chip-ka guud ahaan waxay hubaal ahaan xoojin doontaa qodista macdanta bitcoin ee la dhisayo labaatanka sano ee soo socda.