Iyo Antminer T19 neBitmain inogona kunge isina kukanganisa kukuru paBitcoin network, uye inobuda pakati peiyo femu yemukati uye mushure mehafu yekusagadzikana.

Pakutanga svondo rino, Chinese mining-hardware juggernaut Bitmain yakafumura chigadzirwa chayo chitsva, application-chaiyo yakabatanidzwa yedunhu inonzi Antminer T19.Iyo Bitcoin (BTC) yemigodhi unit ndiyo ichangoburwa kujoinha chizvarwa chitsva cheASICs - zvemazuva ano zvigadzirwa zvakagadzirirwa kuderedza kuwedzera kwekuoma kwemigodhi nekuwedzera terahashes-per-sekondi.

TheAntminer T19chiziviso chinouya pakati pekusagadzikana kwemashure uye zvinotevera matambudziko ekambani achangoburwa nemayunitsi ayo eS17.Saka, muchina uyu mutsva unogona kubatsira Bitmain kusimbisa nzvimbo yayo yakati wandei muchikamu chemigodhi?

Maererano nechiziviso chepamutemo, Antminer T19 inoratidzira kumhanya kwemigodhi ye84 TH / s uye kushanda kwesimba kwe37.5 joules paTH.Iwo machipi anoshandiswa mumudziyo mutsva akafanana neaya akashongedzerwa muAntminer S19 uye S19 Pro, asi inoshandisa iyo itsva APW12 vhezheni yemagetsi emagetsi system inobvumira chishandiso kutanga nekukurumidza.

Bitmain inowanzo tengesa zvigadzirwa zvayo zveAntminer T sezvinonyanya kudhura, nepo maS-series emhando anoratidzwa sepamusoro pemutsara maererano nekugadzirwa kwechizvarwa chavo, Johnson Xu - mukuru wekutsvakurudza uye analytics kuTokensight - akatsanangurira Cointelegraph.Zvinoenderana nedata kubva kuF2Pool, imwe yemadziva makuru emigodhi yeBitcoin, Antminer T19s inogona kuburitsa madhora mazana matatu nemakumi mapfumbamwe emubhadharo zuva rega rega, nepo Antminer S19s neAntminer S19 Pros vanogona kuwana madhora mazana mana nemazana masere nematanhatu nemadhora mazana matanhatu, zvichiteerana, zvichibva pamutengo wemagetsi wemadhora 0.05 pa kilowatt-. awa.

MaAntminer T19s, ayo anoshandisa 3,150 watts, ari kutengeswa ne$1,749 per unit.Michina yeAntminer S19, kune rumwe rutivi, inodhura $1,785 uye inoshandisa 3,250 watts.Antminer S19 Pro midziyo, iyo inoshanda zvakanyanya pamatatu, inodhura zvakanyanya uye inoenda kumadhora mazana maviri nemakumi mana nenomwe.Chikonzero icho Bitmain iri kugadzira imwe modhi ye19 yakatevedzana imhaka yeinozivikanwa se "binning" machipisi, Marc Fresa - muvambi wemigodhi firmware kambani Asic.to - akatsanangurira Cointelegraph:

“Kana machipisi akagadzirwa anoitirwa kuti awane chaiwo maitiro ekuita.Machipisi anotadza kurova manhamba avanovavarira, sekutadza kuwana zviyero zvemagetsi kana kuburitsa kwavo kupisa, vanowanzo 'Binned.'Panzvimbo pekukanda machipisi aya mubhini remarara, machipisi aya anotengeswa mune imwe unit ine yakaderera performance level.Panyaya yeBitmain S19 machipisi asingaite cutoff anobva atengeswa muT19 nemutengo wakaderera sezvo asingaite sezvakaita mumwe wake. "

Kuburitswa kwemhando nyowani "hakune chekuita nenyaya yekuti michina haisi kutengeswa zvakanaka," Fresa akaenderera mberi nekukakavadzana, achitaura nezvekusavimbika kwapashure pehafu: "Chikonzero chikuru chekuti michina haisi kutengeswa sezvaungade vagadziri. imhaka yekuti tiri padanho rekuti tipere;Kudimburira kwacho kwangoitika, mutengo unogona kuenda zvakadaro uye dambudziko riri kuramba richidonha. "Kusiyanisa kwechigadzirwa inzira yakajairika yevagadziri vemigodhi yezvigadzirwa zvemigodhi, zvichipihwa kuti vatengi vanowanzovavarira kune zvakasiyana-siyana, Kristy-Leigh Minehan, chipangamazano wemigodhi uye aimbove mukuru wetekinoroji mukuru weCore Scientific, akaudza Cointelegraph:

"ASICs haibvumire modhi imwe chete sezvo vatengi vanotarisira imwe nhanho yekushanda kubva kumuchina, uye zvinosuruvarisa kuti silicon haisi nzira yakakwana - kazhinji iwe unowana batch rinoita zvirinani kana kushata kupfuura zvinofungidzirwa nekuda kwechimiro che zvinhu.Saka, unopedzisira wava nenhamba dzemhando 5-10 dzakasiyana."

Hazvisati zvanyatsojeka kuti michina ye19-series inoshanda sei nokuti haina kutumirwa pamwero, saLeo Zhang, muvambi weAnicca Research, akapfupisa muhurukuro naCointelegraph.Batch yekutanga yeS19 units inonzi yakatumirwa kunze kwaMay 12, nepo T19 inotakura ichatanga pakati paJune 21 naJune 30. Zvakakoshawo kuziva kuti, panguva ino, Bitmain inongotengesa kusvika kune vaviri T19 miners pamushandisi "kudzivirira kuhodha.”

Chizvarwa chekupedzisira cheBitmain ASICs chinotevera kusunungurwa kwezvikamu zveS17, izvo zvakagamuchira zvakanyanya kusanganiswa-kune-negative wongororo munharaunda.Mukutanga kwaMay, Arseniy Grusha, mubatsiri we crypto consulting uye mining femu Wattum, akagadzira boka reTeregiramu revatengi vasina kugutsikana nezvikamu zveS17 zvavakatenga kubva kuBitmain.Sezvo Grusha akatsanangurira Cointelegraph panguva iyoyo, kubva mu420 Antminer S17 + zvishandiso zvakatengwa nekambani yake, inenge 30%, kana kumativi emichina ye130, yakave yakashata.

Saizvozvo, Samson Mow, mukuru zano mukuru we blockchain zvivakwa zvakasimba kambani Blockstream, tweeted kare muna April kuti Bitmain vatengi vane 20% -30% kukundikana mwero pamwe Antminer S17 uye T17 mayunitsi."Iyo Antminer 17 yakatevedzana inowanzoonekwa seyakanaka," akawedzera Zhang.Akataurazve kuti kambani yeChinese hardware uye mukwikwidzi Micro BT yave ichitsika Bitmain zvigunwe nguva pfupi yadarika nekuburitswa kwayo inobereka kwazvo M30 nhevedzano, izvo zvakaita kuti Bitmain iwedzere kuedza kwayo:

"Whatsminer yakawana chikamu chakakosha chemusika mumakore maviri apfuura.Zvinoenderana neCOO yavo, muna 2019 MicroBT yakatengesa ~ 35% yetiweki hashrate.Hazvina maturo kutaura Bitmain iri pasi pekumanikidzwa kwakawanda kubva kune vakwikwi uye zvematongerwo enyika.Vanga vachishanda pamutambo we19 kwechinguva.Mafungiro uye mutengo zvinotaridzika zvinoyevedza. "

Minehan akasimbisa kuti MicroBT yave ichiwana kushambadzira pamusika, asi yakaramba kutaura kuti Bitmain iri kurasikirwa nemugove wemusika semugumisiro: "Ndinofunga kuti MicroBT iri kupa sarudzo uye kuunza vatori vechikamu vatsva, uye kupa mapurazi sarudzo.Mapurazi mazhinji achange aine Bitmain neMicroBT padivi nepadivi, pane kungogamuchira mugadziri mumwe chete. "

"Ndingati MicroBT yatora chikamu chemusika chiripo icho Kenani asiya," akawedzera, achitaura nezvemumwe mutambi wemugodhi weChina uyo achangobva kuzivisa kurasikirwa kwemamiriyoni mazana mashanu emadhora muchikamu chekutanga cha2020 uye akadzikisa mutengo we. hardware yayo yezvicherwa kusvika ku50%.

Chokwadi, mamwe mabasa makuru anoita kunge ari kusiyanisa midziyo yavo neMicroBT zvikamu.Kutanga svondo rino, kambani yekuUnited States yemigodhi yeMarathon Patent Group yakazivisa kuti yakanga yaisa mazana manomwe eWhatsminer M30S + ASICs anogadzirwa neMicroBT.Nekudaro, zvakare inonzi yakamirira kuendeswa kwe1,160 Antminer S19 Pro zvikamu zvinogadzirwa neBitmain, zvichireva kuti zvakare inoramba yakavimbika kune iye zvino musika mutungamiri.

Hashi yeBitcoin yakadzikira ne30% nguva pfupi yadarika mushure mekunge kupatsanurwa kwacho kwakaitika sezvo yakawanda yemidziyo yechizvarwa chekare haina purofiti nekuda kwekuoma kwekucherwa kwemigodhi.Izvo zvakakurudzira vashandi vemumigodhi kuti vagadzirisezve, kusimudzira maregi avo uye kutengesa michina yechinyakare kunzvimbo dzine magetsi akachipa - zvichireva kuti mamwe acho aifanira kudzima kwechinguva.

Mamiriro acho akadzikama kubva ipapo, nehuwandu hwehashi huchichinja kutenderera 100 TH/s kwemazuva mashoma apfuura.Dzimwe nyanzvi dzinoti izvi zvakakonzerwa nekutanga kwemwaka wemvura muSichuan, dunhu rekumaodzanyemba kwakadziva kumadokero kweChina uko vanochera migodhi vanotora mukana wemitengo yakaderera yemagetsi emagetsi pakati paChivabvu naGumiguru.

Kusvika kwechizvarwa chitsva cheASICs kunotarisirwa kutyaira iyo hashi mwero kunyange yakakwira, kamwechete kana mayunitsi akakwidziridzwa ave kuwanikwa zvakanyanya.Saka, iyo ichangobva kuratidzwa T19 modhi ichaita chero mamiriro eiyo network?

Nyanzvi dzinobvuma kuti hazvizokanganisa mwero wehashi kusvika padanho rakakura, sezvo iri yakaderera yekubuda modhi kana ichienzaniswa neiyo S19 yakatevedzana uye MicroBT's M30 yakatevedzana.Minehan akati haatarisire kuti T19 modhi "ichava nemhedzisiro yakakura zvinova chikonzero chekunetsekana," sezvo "zvingangoita uku kumhanyisa kwe <3500 mayunitsi emhando yebhini."Saizvozvo, Mark D'Aria, CEO we crypto consulting femu Bitpro, akaudza Cointelegraph:

"Hapana chikonzero chakasimba chekutarisira kuti modhi nyowani ichakanganisa zvakanyanya hashrate.Inogona kunge iri sarudzo inomanikidzira kune mugodhi ane magetsi asingadhure, asi dai zvisina kudaro vangadai vakangotenga S19 panzvimbo.

Pakupera kwezuva, vagadziri vanogara vari munhangemutange yezvombo, uye michina yemigodhi inongori zvigadzirwa, Zhang akapokana muhurukuro naCointelegraph:

“Kunze kwemutengo, kuita, uye mwero wekutadza, hapana zvinhu zvakawanda zvinogona kubatsira mugadziri kusiyanisa kubva kune vamwe.Makwikwi asingaperi aita kuti tisvike patiri nhasi uno.”

Sekureva kwaZhang, sezvo mwero wekudzokorodza uchidzikira mune ramangwana, kuchave nekuwanda kwezvivakwa zvinoshandisa "kusika dhizaini yekupisa senge kunyudza kutonhora," vachitarisira kukwidziridza kushanda kwemigodhi kupfuura kungoshandisa michina ine simba.

Parizvino, Bitmain anoramba ari mutungamiriri wemujaho wemigodhi, kunyangwe achifanira kutarisana neakanyanya kupera 17 akatevedzana uye kuwedzera simba kurwira pakati pevaviri vayo vavambi, Jihan Wu uye Micree Zhan, izvo zvichangobva kuitika zvakaguma nemishumo yekupokana mumugwagwa. .

"Nekuda kwenyaya dzayo dzemukati ichangoburwa, Bitmain iri kutarisana nematambudziko ekuchengetedza nzvimbo yayo yakasimba mune ramangwana saka vakatanga kutarisa zvimwe zvinhu kuti vawedzere maitiro ayo eindasitiri," Xu akaudza Cointelegraph.Akawedzera kuti Bitmain "icharamba ichitonga nzvimbo yeindasitiri munguva pfupi iri kutevera nekuda kwekuita kwayo network," kunyange zvazvo matambudziko ayo aripo angabvumira vakwikwidzi vakadai seMicroBT kuti vabate.

Pakutanga vhiki ino, kurwisana kwemasimba mukati meBitmain kwakawedzera zvakanyanya sezvo Micree Zhan, mukuru akadzingwa wetitan yemigodhi, anonzi akatungamirira boka revarindi vega kuti vatore hofisi yekambani muBeijing.

Zvichakadaro, Bitmain inoramba ichiwedzera mabasa ayo.Svondo rapfuura, kambani yemugodhi yakaratidza kuti yaiwedzera chirongwa chayo che "Ant Training Academy" kuNorth America, nemakosi ekutanga akatangwa kutanga mukudonha.Sezvo zvakadaro, Bitmain inoratidzika kunge yakapetwa kaviri pasi pe US-based mining sector, iyo iri kukura munguva pfupi yapfuura.Kambani yeBeijing inotoshanda yainoti “nzvimbo huru pasi rose” yemugodhi muRockdale, Texas, ine huwandu hwakarongwa hwemamegawati makumi mashanu ayo anogona kuzowedzerwa kusvika mazana matatu megawati.