{"id":37513,"date":"2019-10-31T22:18:05","date_gmt":"2019-10-31T19:18:05","guid":{"rendered":"https:\/\/prohoster.info\/blog\/asic-majner-second-hand-riski-proverka-i-perekleennyj-heshrejt\/"},"modified":"2019-10-31T22:18:05","modified_gmt":"2019-10-31T19:18:05","slug":"asic-majner-second-hand-riski-proverka-i-perekleennyj-heshrejt","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sq\/blog\/administrirovanie\/asic-majner-second-hand-riski-proverka-i-perekleennyj-heshrejt","title":{"rendered":"ASIC-mineri second hand: rreziqet, kontrolli dhe p\u00ebrshtatja e hash rate","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Sot \u00ebsht\u00eb e zakonshme t\u00eb gjesh raste p\u00ebr minimin e BTC dhe altcoin\u00ebve me tregime mbi p\u00ebrfitimet e p\u00ebrdorimit t\u00eb ASIC-\u00ebve t\u00eb dyt\u00eb. Me rritjen e \u00e7mimit, interesi p\u00ebr minimin po kthehet, nd\u00ebrsa kriptozimja la nj\u00eb sasi t\u00eb madhe pajisjesh t\u00eb p\u00ebrdorura n\u00eb tregun e dyte. P\u00ebr shembull, n\u00eb Kin\u00eb, ku kostoja e energjis\u00eb elektrike nuk lejonte as nj\u00eb kthim minimal nga kriptoemisioni n\u00eb fillim t\u00eb vitit, n\u00eb tregun e dyte dol\u00ebn mij\u00ebra pajisje t\u00eb lira.<\/p>\n

\"ASIC-mineri
\n
\nK\u00ebta ASIC-\u00eb u blen\u00eb masivisht nga nd\u00ebrmjet\u00ebs t\u00eb shkatht\u00eb dhe sot ofrohen n\u00eb nj\u00eb sasi t\u00eb madhe si n\u00eb tregun e brendsh\u00ebm t\u00eb Kin\u00ebs, ashtu edhe jasht\u00eb tij. Nj\u00eb num\u00ebr i konsideruesh\u00ebm u ble nga minator\u00ebt kinez\u00eb q\u00eb n\u00eb pranver\u00eb. Shum\u00eb ASIC t\u00eb p\u00ebrdorur shpesh d\u00ebrgohen n\u00eb Rusi. <\/p>\n

Disa nd\u00ebrmarr\u00ebs t\u00eb kriptove mendojn\u00eb se, p\u00ebrsa i p\u00ebrket performanc\u00ebs, nj\u00eb ASIC i p\u00ebrdorur, fal\u00eb kostos s\u00eb ul\u00ebt, shlyhet m\u00eb shpejt. N\u00eb disa raste specifike, kjo \u00ebsht\u00eb v\u00ebrtet e v\u00ebrtet\u00eb. Megjithat\u00eb, ka raportime mbi probleme me ftohjen, daljet e papritura nga funksioni dhe uljen e hash rate-it. M\u00eb posht\u00eb jan\u00eb avantazhet dhe rreziqet e p\u00ebrdorimit t\u00eb pajisjeve t\u00eb p\u00ebrdorura p\u00ebr minimin.
\n<\/a><\/noindex>
\nKy post nuk p\u00ebrmban informacione mbi rentabilitetin dhe fitimin e minimit, efikasitetin e p\u00ebrdorimit t\u00eb pajisjeve t\u00eb ndryshme p\u00ebr nxjerrjen e kriptovalutave. Cdo p\u00ebrmendje e prodhuesve, operator\u00ebve, grupeve dhe mediave nuk lidhet me reklamimin dhe p\u00ebrdoret p\u00ebr t\u00eb sakt\u00ebsuar burimin e informacionit. T\u00eb dh\u00ebnat n\u00eb artikull jan\u00eb mbledhur mbi baz\u00ebn e p\u00ebrvoj\u00ebs personale, p\u00ebrvoj\u00ebs s\u00eb nd\u00ebrmarr\u00ebsve dhe kompanive q\u00eb ofrojn\u00eb sh\u00ebrbime t\u00eb minimit industrial, si dhe nga diskutimet n\u00eb forume t\u00eb dedikuara kriptovalutave. P\u00ebr shkak t\u00eb volatilititetit dhe var\u00ebsis\u00eb s\u00eb kursit t\u00eb kriptovalutave nga tregu, sot asgj\u00eb nuk garanton rentabilitetin e investimeve n\u00eb minimin.<\/i><\/p>\n

\u00c7\u00ebshtja e garancive dhe rreziqeve t\u00eb mundshme<\/h3>\n

\n\u00cbsht\u00eb e njohur se garancia p\u00ebr miner\u00ebt (p.sh., p\u00ebr popularin Antminer S9 nga Bitmain) zakonisht nuk i kalon 3 muaj. \u00c7doher\u00eb, nj\u00eb ASIC e p\u00ebrdorur ka qen\u00eb n\u00eb p\u00ebrdorim p\u00ebr nj\u00eb koh\u00eb m\u00eb t\u00eb gjat\u00eb dhe \u00ebsht\u00eb pothuajse e garantuar n\u00eb nj\u00eb mode t\u00eb pand\u00ebrprer\u00eb. Nuk \u00ebsht\u00eb e nevojshme t\u00eb jesh ekspert teknik p\u00ebr t\u00eb kuptuar se k\u00ebto metoda eksploatimi nuk e b\u00ebjn\u00eb pajisjen m\u00eb t\u00eb besueshme. Kur ndodhin probleme me nj\u00eb pajisje t\u00eb re, p\u00ebrdoruesit mbrohen nga garancia. Kur blini pajisje t\u00eb p\u00ebrdorura, \u00ebsht\u00eb mjaft e mundur t\u00eb duhet t\u00eb b\u00ebni riparime me stacionin e saldimit.<\/p>\n

\"ASIC-mineri
\nGarancia nuk \u00ebsht\u00eb di\u00e7ka universale, ve\u00e7an\u00ebrisht kur intensiteti i eksploatimit t\u00eb miner\u00ebve \u00ebsht\u00eb i lart\u00eb dhe kushtet l\u00ebn\u00eb p\u00ebr t\u00eb d\u00ebshiruar. N\u00eb \u00e7do rast \u2014 kjo \u00ebsht\u00eb nj\u00eb mbrojtje e p\u00ebrkohshme nga probleme t\u00eb mundshme n\u00eb fazat fillestare t\u00eb p\u00ebrdorimit t\u00eb ASIC. <\/p>\n

Nj\u00eb e v\u00ebrtet\u00eb e vjet\u00ebr thot\u00eb se shumica e problemeve me pajisjet elektronike t\u00eb nd\u00ebrlikuara ndodhin n\u00eb fillim dhe n\u00eb fund t\u00eb jet\u00ebs s\u00eb tyre t\u00eb sh\u00ebrbimit. Problemet e hershme zakonisht lidhen me defekte n\u00eb prodhim \u2014 nga t\u00eb cilat mbrojti garancia, nd\u00ebrsa problemet e vonshme, si rregull, jan\u00eb rezultat i konsumit natyror. <\/p>\n

Gjithashtu dihet se problemet me ftohjen, dhe p\u00ebr rrjedhoj\u00eb, rreziku serioz p\u00ebr \u00e7ipat n\u00eb miner\u00ebt e rinj ndodhin 4 her\u00eb m\u00eb rrall\u00eb se n\u00eb ato t\u00eb p\u00ebrdorura. N\u00eb k\u00ebt\u00eb rast, nj\u00eb ASIC i ri mund t\u00eb kthehet n\u00ebn garanci, nd\u00ebrsa nj\u00eb i p\u00ebrdorur do t\u00eb k\u00ebrkoj\u00eb investime n\u00eb riparim.<\/p>\n

Si vdesin miner\u00ebt ASIC<\/h3>\n

\nP\u00ebr t\u00eb kuptuar n\u00eb detaje se \u00e7far\u00eb mund t\u00eb ndodhi me minerin, propozoj t\u00eb shqyrtojm\u00eb zinxhirin e ngjarjeve q\u00eb e \u00e7ojn\u00eb pajisjen n\u00eb d\u00ebshtime dhe prishje. <\/p>\n

Si\u00e7 \u00ebsht\u00eb theksuar m\u00eb par\u00eb, n\u00eb radh\u00eb t\u00eb par\u00eb, \u00e7\u00ebshtja e besueshm\u00ebris\u00eb ka nj\u00eb ndikim t\u00eb r\u00ebnd\u00ebsish\u00ebm n\u00eb element\u00ebt mekanik\u00eb, pra n\u00eb ftohje. Kjo ndihmohet ve\u00e7an\u00ebrisht nga p\u00ebrdorimi n\u00eb ambiente me pluhur, vibracionet e rregullta nga fermat me pajisjet e vendosura n\u00eb to, dhe p\u00ebrdorimi i ventilator\u00ebve t\u00eb lir\u00eb me burime t\u00eb ul\u00ebta dhe karakteristika t\u00eb paq\u00ebndrueshme.<\/p>\n

Grimi i mbledhur n\u00eb hap\u00ebsirat teknologjike dhe filtrat e dob\u00ebt ulin efikasitetin e ftohjes, rrisin f\u00ebrkimin gjat\u00eb funksionimit t\u00eb ventilatorit dhe rrisin rrezikun e zjarrit t\u00eb pajisjes kur temperatura arrin nivele t\u00eb rrezikshme n\u00eb element\u00ebt e bordit. Kur temperatura e \u00e7ipave rritet n\u00eb niveli kritik (115 grad\u00eb Celsius), bordi i shtypit mund t\u00eb shkarcohet, \u00e7ka \u00e7on n\u00eb shkat\u00ebrrimin e plot\u00eb t\u00eb hashplat\u00ebs.<\/p>\n

\"ASIC-mineri
\n
\n\u00cbsht\u00eb gjithashtu e r\u00ebnd\u00ebsishme t\u00eb theksohet se prodhuesit menj\u00ebher\u00eb pas daljes s\u00eb ASIC-ve shpesh i pajisin ato me \u00e7ipa m\u00eb t\u00eb cil\u00ebsis\u00eb s\u00eb lart\u00eb. Kur pajisja b\u00ebhet popullore, cil\u00ebsia e \u00e7ipave bie. K\u00ebshtu n\u00eb forum forum.bits.media<\/a><\/noindex> p\u00ebrdoruesit v\u00ebrshuan<\/a><\/noindex> dallimi n\u00eb \u00e7ipa p\u00ebr minator\u00ebt popullor\u00eb Antminer S9, t\u00eb cil\u00ebt, sipas p\u00ebrdoruesve, deri n\u00eb n\u00ebntorin e vitit 2017 ishin t\u00eb pajisur me \u00e7ipa m\u00eb t\u00eb besuesh\u00ebm.<\/p>\n

\"ASIC-mineri
\nSpecialist\u00ebt teknik\u00eb t\u00eb BitCluster, nj\u00eb kompani e madhe ruse e hostimit, t\u00eb cil\u00ebt ndjekin pajisjet n\u00eb hotelin e minimit t\u00eb kompanis\u00eb, theksojn\u00eb 2 tipe t\u00eb degradimit t\u00eb \u00e7ipave si rezultat i ndikimit t\u00eb temperatur\u00ebs dhe vibracioneve - ajo \u00ebsht\u00eb: djegia (pjes\u00ebrisht d\u00ebmtimi termik i \u00e7ipit n\u00eb form\u00ebn e shkrirjes s\u00eb gjykat\u00ebs) dhe shk\u00ebputja (pjes\u00ebrisht d\u00ebmtimi mekanik i \u00e7ipit n\u00eb form\u00ebn e shkat\u00ebrrimit t\u00eb gjykat\u00ebs s\u00eb mikro\u00e7ipave, shkarcohjes). Inxhinier\u00ebt thon\u00eb se p\u00ebrballen m\u00eb shpesh me k\u00ebt\u00eb kur p\u00ebrdorin ASIC t\u00eb p\u00ebrdorur, t\u00eb cilat kan\u00eb punuar p\u00ebr nj\u00eb koh\u00eb t\u00eb gjat\u00eb pas p\u00ebrfundimit t\u00eb garancis\u00eb. N\u00eb k\u00ebt\u00eb rast, probleme t\u00eb tilla ndodhin m\u00eb rrall\u00eb te minator\u00ebt relativisht t\u00eb rinj.<\/p>\n

Kryptopreneur Andrey Kopytov nga Sh\u00ebn Petersburg shpesh ka hasur n\u00eb problemin e \u00e7ipave t\u00eb djegur n\u00eb minator\u00ebt e p\u00ebrdorur. Sipas tij, \u00e7ipat problematik\u00eb mund t\u00eb shihen para se t\u00eb dalin jasht\u00eb funksioni gjat\u00eb kontrollit. Ai beson se para se t\u00eb dalin jasht\u00eb funksioni, hashrate i \u00e7ipave problematike bie ndjesh\u00ebm, di\u00e7ka q\u00eb mund t\u00eb mos vihet re gjat\u00eb kontrollit t\u00eb hashrate t\u00eb p\u00ebrgjithsh\u00ebm, n\u00ebse p\u00ebrdoret nj\u00eb pajisje q\u00eb ka qen\u00eb n\u00ebn overclocking.<\/p>\n

T\u00eb vjet\u00ebr n\u00eb vend t\u00eb t\u00eb rinjve<\/h3>\n

\nN\u00eb qershor forklog.com<\/a><\/noindex> njoftuan<\/a><\/noindex> p\u00ebr nj\u00eb skem\u00eb mashtruese q\u00eb \u00ebsht\u00eb e destinuar t\u00eb d\u00ebmtoj\u00eb ata q\u00eb blejn\u00eb minator\u00eb t\u00eb rinj. Sipas t\u00eb dh\u00ebnave t\u00eb mediave n\u00eb internet, n\u00eb disa muaj k\u00ebrkesa p\u00ebr minator\u00eb ka shkuar n\u00eb rritje t\u00eb madhe dhe ve\u00e7an\u00ebrisht t\u00eb popullarizuar jan\u00eb b\u00ebr\u00eb Antminer S9, S9i dhe S9j. T\u00eb till\u00eb besohet se Antminer S9 sot \u00ebsht\u00eb m\u00eb aktual n\u00eb modifikimin S9j me 14,5 TH\/s, me nj\u00eb \u00e7mim rreth 33-35 mij\u00eb rubla.<\/p>\n

The essence of the scheme is that visually indistinguishable Antminer S9 with a performance of 13.5 TH\/s are sold under the guise of new S9j at 14.5 TH\/s, re-sticking the labels on the device's casing and on the hash boards. To increase profits, scammers often use old, worn-out miners, cleaned of dust before re-sticking. By acquiring such an ASIC, a cryptocurrency entrepreneur automatically risks facing burnt-out chips instead of a relatively promising model with lower performance.<\/p>\n

\"ASIC-mineri
\n
\nReliable data about the device can be obtained by checking the serial numbers, which is not done by everyone and not always. There\u2019s another method \u2014 measuring the actual hash rate. Evaluation by firmware rarely yields results, as software is often changed to new versions. The user interface visually doesn\u2019t differ from that of a new miner. This firmware displays statistical data (\u201cjikes\u201d and \u201caikes\u201d) in the web interface to the user. However, the real statistics significantly differ from the fake ones. <\/p>\n

Another option is overclocking. Overclocked miners can be sold as new+ or as old. The fact is that a miner with several burnt-out chips is used as the basis for the device. With the help of firmware, the burnt-out chips are excluded from the chain, and the remaining ones are overclocked. As a result, the wear of the remaining chips (primarily due to overheating) increases dramatically \u2014 the cooling remains standard, and over time, the remaining chips also burn out. <\/p>\n

Scammers with re-stickered and overclocked ASICs are often caught on \u201cAvito\u201d and other trading platforms. There are many Chinese and Russian stores trading \u201cstickers\u201d. According to forklog, there are at least 5 fraudulent points in Moscow selling such devices.<\/p>\n

Purchase Safety<\/h3>\n

\nIn principle, it doesn\u2019t matter which ASIC you decide to purchase. Regardless of whether it\u2019s new or used \u2014 when buying, you must strictly follow certain rules. Let\u2019s conditionally call them \u201ceasy ways to buy an ASIC miner and not get deceived\u201d<\/i>:<\/p>\n