Bitmain將打造ASIC晶片 恐影響以太幣供應 - 數位貨幣

By Doris
at 2018-03-09T13:54
at 2018-03-09T13:54
Table of Contents
新聞來源連結: https://udn.com/news/story/7240/2993447
新聞本文: 挖礦需求帶動繪圖卡晶片(GPU)供不應求,市場傳出,中國大陸挖礦硬體廠商Bitmain將打造專用的「特殊應用積體電路」(ASIC)晶片,以取代GPU。若真是如此,長期來說,是否影響到台灣GPU供應鏈,值得後續觀察。
台系繪圖卡供應鏈包括微星、技嘉、撼訊與華擎等,台廠2017年受惠挖礦熱潮,帶動繪圖卡需求攀升,使得業績自2017年下半年開始走高,預期2018年第1季,受惠比特幣價格又回到1.1萬美元的水準,相關供應鏈,仍有不錯的業績表現。
外電引述巴倫(Barron)的報導,目前礦工多用GPU挖掘以太幣,外傳Bitmain有意研發專用的ASIC晶片搶生意。外資RBC Capital的 Mitch Steves認為,以太幣價格暴衝,從2017年初的10美元,如今來到1,000美元,出現專屬挖礦晶片的可能性遠高於一年前。
Steves指出,要是Bitmain真的販售以太幣專用的晶片,挖礦效率會遠勝GPU,將搶走Nvidia和超微生意。
silicon republic也引述韓媒The Bell報導,消息人士透露,三星電子和中國挖礦硬體商簽訂晶圓代工合約,2018年1月起開始量產ASIC晶片。不過,The Bell文章稱,此種ASIC晶片用於挖掘比特幣
摩根士丹利晶片分析師Joseph Moore的報告稱,比特幣漲不停,外界多以為比特幣的挖礦需求,帶動GPU銷售,實際上,比特幣好幾年前就改用ASIC晶片,GPU的買氣主要來自以太幣。
巴倫報導,許多以太幣礦工使用GPU挖礦,提高算力。Susquehanna分析師Christopher Rolland報告稱,挖礦對GPU的助益,超越Nvidia和超微的預期,兩家公司面對巨大風險。許多人以電玩玩家身分購買GPU,實際上GPU只有5%時間打電玩,其餘95%時間都用來挖掘虛幣。
Rolland認為,挖礦報酬優渥,引發GPU的虛假銷售,兩家公司有可觀的長期風險。萬一以太幣價格下跌,超微曝險較多。他下砍超微目標價,由15美元降至13美元。換句話說,要是以太幣價格走低,玩家可能不會願意砸錢購買GPU,將衝擊銷售。
評論:這東西不是搞不出來嗎 就算真的搞出來成本也太昂貴 而且之後轉pos也沒屌用
不過我聽朋友說台積已經確認收到訂單了
到底是怎麼回事勒?
-----
Sent from JPTT on my Sony D6503.
--
我這不是來了嗎?
你能憋氣兩分鐘 真是不簡單
很涼爽舒適,感覺像在普羅旺斯
--
Tags:
數位貨幣
All Comments

By Blanche
at 2018-03-11T08:47
at 2018-03-11T08:47

By Ula
at 2018-03-12T23:05
at 2018-03-12T23:05

By Noah
at 2018-03-15T15:34
at 2018-03-15T15:34

By Olive
at 2018-03-19T06:46
at 2018-03-19T06:46

By Catherine
at 2018-03-21T21:39
at 2018-03-21T21:39

By Isabella
at 2018-03-25T12:58
at 2018-03-25T12:58

By Blanche
at 2018-03-28T13:19
at 2018-03-28T13:19

By Ina
at 2018-04-02T08:16
at 2018-04-02T08:16

By Joseph
at 2018-04-04T21:24
at 2018-04-04T21:24

By Linda
at 2018-04-08T05:13
at 2018-04-08T05:13

By Ida
at 2018-04-10T19:58
at 2018-04-10T19:58

By Regina
at 2018-04-13T11:57
at 2018-04-13T11:57

By Rebecca
at 2018-04-15T03:43
at 2018-04-15T03:43

By Tracy
at 2018-04-16T00:42
at 2018-04-16T00:42

By Heather
at 2018-04-20T23:49
at 2018-04-20T23:49

By Isabella
at 2018-04-25T10:38
at 2018-04-25T10:38

By Carolina Franco
at 2018-04-28T08:20
at 2018-04-28T08:20

By Hardy
at 2018-05-02T20:07
at 2018-05-02T20:07

By Anonymous
at 2018-05-06T22:01
at 2018-05-06T22:01

By Enid
at 2018-05-08T11:52
at 2018-05-08T11:52

By David
at 2018-05-11T17:22
at 2018-05-11T17:22

By Eden
at 2018-05-16T16:41
at 2018-05-16T16:41

By Delia
at 2018-05-17T02:56
at 2018-05-17T02:56

By Ida
at 2018-05-21T18:36
at 2018-05-21T18:36

By Hedwig
at 2018-05-25T19:58
at 2018-05-25T19:58

By Sarah
at 2018-05-30T01:27
at 2018-05-30T01:27

By Necoo
at 2018-06-02T19:26
at 2018-06-02T19:26

By Poppy
at 2018-06-03T00:13
at 2018-06-03T00:13

By Christine
at 2018-06-06T18:13
at 2018-06-06T18:13

By Skylar Davis
at 2018-06-10T16:14
at 2018-06-10T16:14

By Jack
at 2018-06-15T13:04
at 2018-06-15T13:04

By Emily
at 2018-06-15T17:36
at 2018-06-15T17:36

By Carol
at 2018-06-19T04:13
at 2018-06-19T04:13

By Mason
at 2018-06-21T22:10
at 2018-06-21T22:10

By Emily
at 2018-06-23T06:59
at 2018-06-23T06:59

By Dora
at 2018-06-28T00:11
at 2018-06-28T00:11

By Annie
at 2018-06-29T22:12
at 2018-06-29T22:12

By Mason
at 2018-07-01T19:26
at 2018-07-01T19:26

By Tom
at 2018-07-03T00:09
at 2018-07-03T00:09

By Selena
at 2018-07-06T02:02
at 2018-07-06T02:02

By Donna
at 2018-07-07T10:55
at 2018-07-07T10:55

By Daph Bay
at 2018-07-12T00:18
at 2018-07-12T00:18

By Dinah
at 2018-07-12T08:56
at 2018-07-12T08:56

By Lauren
at 2018-07-17T01:05
at 2018-07-17T01:05

By Isla
at 2018-07-17T19:51
at 2018-07-17T19:51

By Charlie
at 2018-07-20T04:17
at 2018-07-20T04:17

By Isabella
at 2018-07-21T21:47
at 2018-07-21T21:47

By Ina
at 2018-07-24T14:47
at 2018-07-24T14:47

By Mia
at 2018-07-27T22:00
at 2018-07-27T22:00

By Oliver
at 2018-08-01T16:35
at 2018-08-01T16:35

By Margaret
at 2018-08-03T05:10
at 2018-08-03T05:10

By Xanthe
at 2018-08-03T17:26
at 2018-08-03T17:26

By Mia
at 2018-08-06T09:37
at 2018-08-06T09:37

By Olga
at 2018-08-07T00:03
at 2018-08-07T00:03

By Adele
at 2018-08-07T20:16
at 2018-08-07T20:16

By Susan
at 2018-08-12T04:56
at 2018-08-12T04:56

By Kama
at 2018-08-17T04:55
at 2018-08-17T04:55

By Yedda
at 2018-08-21T20:14
at 2018-08-21T20:14

By Edwina
at 2018-08-25T13:53
at 2018-08-25T13:53

By Margaret
at 2018-08-30T07:02
at 2018-08-30T07:02

By Freda
at 2018-08-30T12:41
at 2018-08-30T12:41

By Elvira
at 2018-09-03T03:39
at 2018-09-03T03:39

By William
at 2018-09-07T07:04
at 2018-09-07T07:04

By Elvira
at 2018-09-11T23:55
at 2018-09-11T23:55

By Emily
at 2018-09-13T23:26
at 2018-09-13T23:26

By Hedy
at 2018-09-18T05:49
at 2018-09-18T05:49

By Faithe
at 2018-09-22T04:04
at 2018-09-22T04:04

By Irma
at 2018-09-22T07:46
at 2018-09-22T07:46

By Ula
at 2018-09-26T06:01
at 2018-09-26T06:01

By Zanna
at 2018-09-26T13:41
at 2018-09-26T13:41

By Oscar
at 2018-09-30T10:20
at 2018-09-30T10:20

By Tracy
at 2018-09-30T12:56
at 2018-09-30T12:56

By Joseph
at 2018-10-03T13:37
at 2018-10-03T13:37

By Gilbert
at 2018-10-07T15:14
at 2018-10-07T15:14

By Annie
at 2018-10-11T21:51
at 2018-10-11T21:51

By Odelette
at 2018-10-12T21:27
at 2018-10-12T21:27

By Zanna
at 2018-10-17T18:11
at 2018-10-17T18:11

By Edward Lewis
at 2018-10-19T06:19
at 2018-10-19T06:19

By Zanna
at 2018-10-22T11:21
at 2018-10-22T11:21

By Ethan
at 2018-10-25T12:59
at 2018-10-25T12:59

By Andrew
at 2018-10-26T16:39
at 2018-10-26T16:39
Related Posts
今晚在崩崩

By Joe
at 2018-03-09T01:53
at 2018-03-09T01:53
用iPad安裝幣安app

By Yedda
at 2018-03-08T23:12
at 2018-03-08T23:12
「以太坊的可擴展性」閃電網路有新的競爭對手

By Isabella
at 2018-03-08T17:53
at 2018-03-08T17:53
關於MoneroV分叉幣隱私傷害的資訊整理

By Ula
at 2018-03-08T17:10
at 2018-03-08T17:10
法幣入金價格問題

By Ursula
at 2018-03-08T14:53
at 2018-03-08T14:53