ʻAʻole hiki ke loaʻa i ka Antminer T19 e Bitmain ka hopena nui ma ka pūnaewele Bitcoin, a puka mai ia ma waena o ka maopopo ʻole o ka paʻa a me ka post-halving.

Ma mua o kēia pule, ua hōʻike ʻo Juggernaut Bitmain i kāna huahana hou, kahi kaapuni i hoʻohui ʻia i ka noi i kapa ʻia ʻo Antminer T19.ʻO ka ʻāpana mining Bitcoin (BTC) ka mea hou loa e hui pū me ka hanauna hou o ASICs - nā mea hana hou i hoʻolālā ʻia e hoʻēmi i ka paʻakikī o ka mining ma o ka hoʻonui ʻana i ka puka terahashes-per-second.

ʻO kaAntminer T19hiki mai ka hoʻolaha ma waena o ka maopopo ʻole ma hope o ka hapalua a hahai i nā pilikia hou o ka hui me kāna mau ʻāpana S17.No laila, hiki anei i kēia mīkini hou ke kōkua iā Bitmain e hoʻoikaika i kona kūlana hobbled i ka ʻoihana mining?

Wahi a ka hoʻolaha kūhelu, hōʻike ka Antminer T19 i ka wikiwiki mining o 84 TH / s a ​​me ka mana o 37.5 joules no TH.ʻO nā pahu i hoʻohana ʻia i ka hāmeʻa hou e like me nā mea i hoʻolako ʻia i ka Antminer S19 a me S19 Pro, ʻoiai ke hoʻohana nei ia i ka mana APW12 hou o ka ʻōnaehana lako mana e hiki ai i ka hāmeʻa ke hoʻomaka wikiwiki.

Kūʻai maʻamau ʻo Bitmain i kāna mau mea Antminer T ma ke ʻano he kumu kūʻai ʻoi aku ka maikaʻi, ʻoiai ke hōʻike ʻia nei nā hiʻohiʻona S-series ma ke ʻano he kiʻekiʻe o ka laina ma ke ʻano o ka huahana no kā lākou hanauna, ʻo Johnson Xu - ke poʻo o ka noiʻi a me nā ʻikepili ma Tokensight - wehewehe iā Cointelegraph.Wahi a ka ʻikepili mai F2Pool, kekahi o nā loko wai mining Bitcoin nui loa, hiki iā Antminer T19s ke hoʻonui i $ 3.97 o ka waiwai i kēlā me kēia lā, ʻoiai ʻo Antminer S19s a me Antminer S19 Pros hiki ke loaʻa $ 4.86 a me $ 6.24, ma muli o ke kumukūʻai uila o $ 0.05 no ka kilowatt- hola.

ʻO Antminer T19s, e pau ana i 3,150 watts, ke kūʻai ʻia nei no $1,749 no kēlā me kēia ʻāpana.ʻO nā mīkini Antminer S19, ma ka ʻaoʻao ʻē aʻe, he $1,785 a hoʻopau i 3,250 watts.ʻO nā polokalamu Antminer S19 Pro, ʻoi aku ka maikaʻi o ʻekolu, ʻoi aku ka nui o ke kumukūʻai a hele aku no $2,407.ʻO ke kumu e hana ai ʻo Bitmain i kahi hiʻohiʻona ʻē aʻe no ka moʻo 19 ma muli o ka mea i kapa ʻia ʻo "binning" chips, ʻo Marc Fresa - ka mea nāna i hoʻokumu i ka hui firmware mining Asic.to - wehewehe iā Cointelegraph:

"Ke hoʻolālā ʻia nā chips i manaʻo ʻia e hoʻokō i nā pae hana kikoʻī.ʻO nā chips i hikiʻole ke paʻi i kā lākou mau helu i hoʻopaʻaʻia, e like me ka loaʻaʻole o nā kūlana mana a iʻole ko lākou puka wela, ua 'Binned.'Ma kahi o ka hoʻolei ʻana i kēia mau ʻāpana i loko o ka pahu ʻōpala, kūʻai hou ʻia kēia mau ʻāpana i kahi ʻāpana ʻē aʻe me ka pae haʻahaʻa haʻahaʻa.I ka hihia o Bitmain S19 chips i hana ʻole i ka ʻoki ʻia, a laila kūʻai ʻia ma ka T19 no ka mea ʻoi aku ka maikaʻi no ka mea ʻaʻole lākou e hana like me ka mea like.

ʻO ka ʻōwili ʻana o kahi hoʻohālike hou "ʻaʻohe pili me ka ʻoiaʻiʻo ʻaʻole kūʻai maikaʻi nā mīkini," hoʻomau ʻo Fresa i ka hoʻopaʻapaʻa ʻana, me ka haʻi ʻana i ka kānalua post-halving: "ʻO ke kumu nui ʻaʻole kūʻai aku nā mīkini e like me nā mea hana. no ka mea, aia mākou ma kahi o kahi kuhi;Ua hiki mai ka hapalua, hiki ke hele ke kumukūʻai a ke hoʻomau nei ka paʻakikī. "ʻO ka hoʻololi ʻana o ka huahana he hoʻolālā maʻamau no nā mea hana ʻoihana mining, no ka mea, makemake nā mea kūʻai aku i nā kikoʻī like ʻole, ua haʻi ʻo Kristy-Leigh Minehan, he loea mining a me ka luna ʻenehana mua o Core Scientific, i haʻi iā Cointelegraph:

“ʻAʻole ʻae ʻo ASIC i hoʻokahi kumu hoʻohālike e like me ka manaʻo o nā mea kūʻai aku i kahi pae hana mai kahi mīkini, a ʻo ka mea pōʻino, ʻaʻole ia he kaʻina hana maikaʻi loa - i nā manawa he nui e loaʻa iā ʻoe kahi pūʻulu ʻoi aku ka maikaʻi a maikaʻi ʻole paha ma mua o ke ʻano o ke ʻano. nā mea waiwai.No laila, hoʻopau ʻoe me 5-10 mau helu hoʻohālike like ʻole.

ʻAʻole maopopo i ka maikaʻi o nā mea hana 19-series no ka mea ʻaʻole lākou i hoʻouna i ka nui, e like me ka Leo Zhang, ka mea nāna i hoʻokumu iā Anicca Research, i hōʻuluʻulu ʻia i kahi kamaʻilio me Cointelegraph.ʻO ka pūʻulu mua o nā hui S19 i hōʻike ʻia i hoʻouna ʻia ma kahi o Mei 12, ʻoiai e hoʻomaka ana nā hoʻouna T19 ma waena o Iune 21 a me Iune 30. He mea kūpono hoʻi e hoʻomaopopo ʻia, i kēia manawa, kūʻai aku ʻo Bitmain i ʻelua mau miners T19 no kēlā me kēia mea hoʻohana "e pale aku ai. hoahu ana.”

ʻO ka hanauna hou loa o Bitmain ASICs ma hope o ka hoʻokuʻu ʻia ʻana o nā ʻāpana S17, i loaʻa i ka hapa nui o nā loiloi i hui pū ʻia me nā ʻino i loko o ke kaiāulu.I ka hoʻomaka ʻana o Mei, ua hoʻokumu ʻo Arseniy Grusha, ka mea nāna i hoʻokumu i ke kūkākūkā crypto a me ka ʻoihana mining Wattum, i kahi hui Telegram no nā mea kūʻai ʻole i ʻoluʻolu i nā ʻāpana S17 a lākou i kūʻai ai mai Bitmain.E like me ka wehewehe ʻana o Grusha iā Cointelegraph i kēlā manawa, mai loko o 420 Antminer S17+ mau mea i kūʻai ʻia e kāna hui, ma kahi o 30%, a i ʻole 130 mau mīkini, ua lilo i mau ʻāpana maikaʻi ʻole.

Pēlā nō, ʻo Samson Mow, ka luna hoʻolālā nui o ka paʻa ʻoihana blockchain Blockstream, tweeted ma mua o ʻApelila e loaʻa ana i nā mea kūʻai aku ʻo Bitmain he 20%-30% ka hāʻule ʻole me Antminer S17 a me T17."ʻAʻole maikaʻi ka moʻo Antminer 17," wahi a Zhang.Ua hoʻomaopopo pū ʻo ia ua hehi ʻia ka hui lako lako Kina a me ka mea hoʻokūkū ʻo Micro BT i nā manamana wāwae o Bitmain i kēia mau lā me ka hoʻokuʻu ʻana o kāna moʻo M30 huahana nui loa, ka mea i koi iā Bitmain e hoʻoikaika i kāna mau hana:

"Ua loaʻa iā Whatsminer ka māhele mākeke nui i nā makahiki ʻelua i hala.Wahi a kā lākou COO, ma 2019 MicroBT kūʻai aku iā ~ 35% o ka hashrate pūnaewele.ʻAʻole pono e ʻōlelo ʻo Bitmain ma lalo o ke kaomi nui mai nā mea hoʻokūkū a me nā politika kūloko.Ua hana lākou i ka moʻo 19 no kekahi manawa.ʻO nā kikoʻī a me ke kumukūʻai e nānā nani loa.

Ua hōʻoia ʻo Minehan i ka loaʻa ʻana o ka MicroBT i ka mākeke, akā ʻaʻole i ʻōlelo ʻo Bitmain e nalowale ana ma ka mākeke ma muli o ka hopena: "Manaʻo wau e hāʻawi ana ʻo MicroBT i kahi koho a lawe mai i nā mea komo hou, a hāʻawi i nā mahiʻai i kahi koho.ʻO ka hapa nui o nā mahiʻai e loaʻa iā Bitmain a me MicroBT ʻaoʻao, ma mua o ka hoʻokipa ʻana i hoʻokahi mea hana.

"E ʻōlelo wau ua lawe ʻo MicroBT i ka māhele mākeke i waiho ʻia e Kanaʻana," i hoʻohui ai ʻo ia, e pili ana i kahi mea pāʻani mining ʻē aʻe Kina i hōʻike hou nei i kahi poho o $ 5.6 miliona i ka hapaha mua o 2020 a ʻoki i ke kumukūʻai o kona lako hana mining a hiki i ka 50%.

ʻOiaʻiʻo, ke hoʻololi nei kekahi mau hana nui i kā lākou lako me nā ʻāpana MicroBT.Ma mua o kēia pule, ua hoʻolaha ʻo United States mining firm Marathon Patent Group ua hoʻokomo ʻo ia i 700 Whatsminer M30S+ ASICs i hana ʻia e MicroBT.Eia nō naʻe, ke kali nei ʻo ia no ka hāʻawi ʻana i nā ʻāpana 1,160 Antminer S19 Pro i hana ʻia e Bitmain, ʻo ia hoʻi ke kūpaʻa mau nei ia i ke alakaʻi mākeke o kēia manawa.

Ua piʻi ka helu hash o Bitcoin i ka 30% ma hope koke iho o ka hana ʻana o ka hapalua ʻoiai ua lilo ka hapa nui o nā mea hana kahiko i mea waiwai ʻole ma muli o ka piʻi ʻana o ka paʻakikī.ʻO ia ka mea i hoʻolalelale i nā miners, hoʻomaikaʻi i kā lākou rigs o kēia manawa a kūʻai aku i nā mīkini kahiko i nā wahi i ʻoi aku ka maikaʻi o ka uila - ʻo ia hoʻi he pono e wehe kekahi o lākou.

Ua kūpaʻa ke kūlana mai ia manawa, me ka piʻi ʻana o ka hash rate ma kahi o 100 TH/s no nā lā i hala.Manaʻo kekahi poʻe loea i ka hoʻomaka ʻana o ke kau wai ma Sichuan, kahi ʻāina ʻo Kina ma ke komohana hema kahi e hoʻohana pono ai nā miners i nā kumukūʻai haʻahaʻa hydroelectricity ma waena o Mei a me ʻOkakopa.

ʻO ka hōʻea ʻana mai o ka hanauna hou o ASIC e manaʻo ʻia e hoʻonui i ka nui o ka hash, ma ka liʻiliʻi loa i ka manawa i loaʻa nui nā ʻāpana i hoʻonui ʻia.No laila, e hana paha ka hiʻohiʻona T19 hou i kahi hopena i ka mokuʻāina o ka pūnaewele?

Ua ʻae ka poʻe loea ʻaʻole ia e hoʻopilikia i ka helu hash i kahi pae nui, no ka mea he kumu hoʻohālike haʻahaʻa haʻahaʻa i hoʻohālikelike ʻia me ka S19 series a me MicroBT's M30 series.Ua ʻōlelo ʻo Minehan, ʻaʻole ʻo ia e manaʻo i ke ʻano T19 "he hopena koʻikoʻi ke kumu o ka hopohopo," no ka mea, "ʻoi aku paha ka holo ʻana o <3500 mau ʻāpana o kahi ʻano bin."Pēlā nō, ua haʻi aku ʻo Mark D'Aria, ka Luna Nui o ka hui kūkākūkā crypto Bitpro, iā Cointelegraph:

"ʻAʻohe kumu koʻikoʻi e manaʻo ai i ka hoʻohālike hou e hoʻopilikia nui i ka hashrate.He koho ʻoi aʻe paha ia i kahi mea miner me ka uila maʻalahi loa, akā inā ʻaʻole paha ua kūʻai lākou i kahi S19 ma kahi. "

I ka hopena o ka lā, aia nā mea hana i ka heihei lima, a ʻo nā mīkini mining wale nō nā huahana huahana, ua hoʻopaʻapaʻa ʻo Zhang i kahi kamaʻilio me Cointelegraph:

"Ma waho aʻe o ke kumukūʻai, ka hana, a me ka helu hāʻule ʻole, ʻaʻole nui nā kumu e hiki ke kōkua i kahi mea hana e hoʻokaʻawale mai nā mea ʻē aʻe.ʻO ka hoʻokūkū hoʻomau ʻole i alakaʻi i ko mākou wahi i kēia lā. "

Wahi a Zhang, e like me ka emi ʻana o ka hoʻololi ʻana i ka wā e hiki mai ana, ʻoi aku ka nui o nā lako e hoʻohana ana i ka "hoʻolālā thermal hana e like me ka hoʻoluʻu immersion," me ka manaʻo e hoʻonui i ka pono o ka mining ma mua o ka hoʻohana ʻana i nā mīkini ikaika loa.

I kēia manawa, noho mau ʻo Bitmain i ke alakaʻi o ka lāhui mining, ʻoiai ʻo ia e pili ana i ka moʻo 17 i pau ʻole a me ka hakakā ikaika ma waena o kāna mau mea hoʻokumu ʻelua, ʻo Jihan Wu lāua ʻo Micree Zhan, ka mea i loaʻa i nā hōʻike o kahi hakakā alanui. .

"Ma muli o kāna mau pilikia kūloko i kēia manawa, ke kū nei ʻo Bitmain i nā pilikia e mālama i kona kūlana ikaika i ka wā e hiki mai ana no laila ua hoʻomaka lākou e nānā i nā mea ʻē aʻe e hoʻonui ai i kāna mau ʻoihana," wahi a Xu iā Cointelegraph.Ua hoʻohui ʻo ia ʻo Bitmain "e hoʻomau i ke kūlana ʻoihana i ka wā e hiki mai ana ma muli o kāna hopena pūnaewele," ʻoiai ʻo kāna mau pilikia i kēia manawa e hiki ai i nā mea hoʻokūkū e like me MicroBT ke hopu.

Ma mua o kēia pule, ua ʻoi aku ka ikaika o ka paio mana i loko o Bitmain e like me Micree Zhan, kahi luna hoʻokele o ka mining titan, i hōʻike ʻia i alakaʻi i kahi pūʻulu o nā kiaʻi pilikino e hopu i ke keʻena o ka hui ma Beijing.

I kēia manawa, hoʻomau ʻo Bitmain i kāna mau hana.I ka pule i hala aku nei, ua hōʻike ka hui mining e hoʻonui ana i kāna papahana hōʻoia "Ant Training Academy" i ʻAmelika ʻAmelika, me nā papa mua i hoʻomaka e hoʻomaka i ka hāʻule.No laila, ʻike ʻia ʻo Bitmain e pālua i ka ʻoihana mining ma US, e ulu nei i kēia manawa.Ke hana nei ka hui ma Beijing i ka mea i kapa ʻia ʻo ia ka "nui loa o ka honua" eli ma Rockdale, Texas, nona ka mana hoʻolālā o 50 megawatts hiki ke hoʻonui ʻia i 300 megawatts.