服务器一颗铜牌什么意思

⑴ 1U钬濇槸浠涔堟剰镐濆晩

搴旇ユ槸渭quot锛岄氩父鐢╭uot琛ㄧず钖嬭嫳瀵革纴1quot=254mm=00254m锛1渭quot寰钖=00254渭m寰绫虫坠链虹煡阆掳纴涔熷彲浠ラ噰绾 鍦ㄤ綘镄勬彁闂链変汉锲炵瓟钖庯纴浣犳墦寮闾ｄ釜闂棰桡纴鍦ㄦ疮涓涓锲炵瓟涓嬮溃閮芥湁閲囩撼婊℃剰绛旀堢殑鎸夋壄锛屼綘瀵癸绂u鏄鎸囩殑链嶅姟鍣ㄧ殑楂桦害锛1U=4445铡樼背锛屾爣鍑嗙殑链烘煖楂桦害鏄42u锛1u镄勬満鍣ㄦ瘆濡俤ell r630锛屼篃鏄鍙浠ヨ呬袱棰梒pu锛4u镄勬満鍣锛屾瘆濡俤ell r930锛屼篃链変竴棰梒pu镄勯厤缃銆
鍏跺疄U鏄涓绉嶈〃绀烘湇锷″櫒澶栭儴灏哄哥殑鍗曚綅锛屾槸unit镄勭缉鐣ヨ锛岃︾粏灏哄哥敱浣滀负涓氱晫锲浣撶殑缇庡浗鐢靛瓙宸ヤ笟鍗忎细EIA鍐冲畾铡氩害浠4445cm涓哄熀链鍗曚綅1U灏辨槸4445cm锛2U鍒欐槸1U镄2鍊崭负889cm锛涙満镆灭殑U鏄璇撮珮搴︾殑锛1U=445cm链烘灦鍗曚綅鏄缇庡浗鐢靛瓙宸ヤ笟镵旂洘EIA鐢ㄦ潵镙囧畾链嶅姟鍣ㄧ绣缁滀氦鎹㈡満绛夋満鎴胯惧囩殑鍗曚綅涓涓链烘灦鍗曚綅瀹为檯涓娄负楂桦害4445姣绫筹纴钖175鑻卞革纴瀹藉害19鑻卞镐竴涓链烘灦鍗曚綅涓鑸鍙锅岁uot1Uquot锛2涓链烘灦鍗曚綅鍒欍
瑙勫畾镄勫昂瀵告槸链嶅姟鍣ㄧ殑瀹4826cm锛19鑻卞镐笌楂4445cm镄勫嶆暟鐢变簬瀹戒负19鑻卞革纴镓浠ユ湁镞朵篃灏嗘弧瓒宠繖涓瑙勫畾镄勬満鏋剁О涓衡19鑻卞告満鏋垛濆帤搴︿互4445cm涓哄熀链鍗曚綅1U灏辨槸4445cm锛2U鍒欐槸1U镄2鍊崭负889cm镓锛1U锛2U 锛3U 锛4U绛夛纴1u=445MM 2U=89MM浠ユょ被鎺ㄥ藉害涓鑸閮芥槸镙囧嗳镄430MM 涔熷氨鏄鎴戜滑甯歌寸殑19瀵告爣鍑嗘満绠眜锛屽嵆链烘灦灏哄革纴鏄缇庡浗鐢靛瓙宸ヤ笟镵旂洘EIA鐢ㄦ潵镙囧畾链嶅姟鍣ㄧ绣缁滀氦鎹㈡満绛夋満鎴胯惧囩殑鍗曚綅銆
鐢甸晙灞傜殑铡氩害涓鑸鏄鐢╱m浣滃崟浣嶏纴澶ч儴鍒嗙殑闀灞傚帤搴︽瘆濡傞晙阌岄兘鍦10um浠ヤ笅1u涔熷氨鏄1um澶ф傜浉褰扑簬10^6绫筹纴涔熷氨鏄锏句竾鍒嗕箣涓绫筹纴鎴栬呭崈鍒嗕箣涓姣绫筹绂链嶅姟鍣1U锛2U鏄链嶅姟鍣ㄧ殑铡氩害灏哄稿ぇ灏忥纴鎴戜滑閮界煡阆撴湇锷″櫒鍦ㄦ満鎴块兘鏄鏀惧湪链烘煖涓婄殑锛屾満镆滀笂鏀惧氩皯链嶅姟鍣ㄩ兘鏄锲哄畾镄勶纴锲哄畾缁熶竴镄勫昂瀵稿帤搴︿互4445cm涓哄熀链鍗曚綅1U灏辨槸4445cm锛2U鍒欐槸1U镄2鍊崭负889cm灏辨槸杩欐牱绠楃殑 娴枫
11U灏辨槸4445cmU鏄涓绉嶈〃绀烘湇锷″櫒澶栭儴灏哄哥殑鍗曚綅锛屾槸unit镄勭缉鐣ヨ锛岃︾粏镄勫昂瀵哥敱浣滀负涓氱晫锲浣撶殑缇庡浗鐢靛瓙宸ヤ笟鍗忎细EIA镓鍐冲畾2镓璋撯1U镄凯C链嶅姟鍣ㄢ濓纴灏辨槸澶栧舰婊¤冻EIA瑙勬牸铡氩害涓4445cm镄勪骇鍝佽捐′负鑳芥斁缃锛涜岃勫畾镄勫昂瀵告槸链嶅姟鍣ㄧ殑瀹4826cm锛19鑻卞镐笌楂4445cm镄勫嶆暟鐢变簬瀹戒负19鑻卞革纴镓浠ユ湁镞朵篃灏嗘弧瓒宠繖涓瑙勫畾镄勬満鏋剁О涓衡19鑻卞告満鏋垛濆帤搴︿互4445cm涓哄熀链鍗曚綅1u灏辨槸4445cm锛2u鍒欐槸1u镄2鍊崭负889cm銆

1u涔熷氨鏄1um澶ф傜浉褰扑簬10^6绫筹纴涔熷氨鏄锏句竾鍒嗕箣涓绫筹纴鎴栬呭崈鍒嗕箣涓姣绫炽
鍏跺疄镓璋撶殑1U2U镄勨淯钬濆氨鏄链嶅姟鍣ㄥぇ灏忕殑涓涓鍗曚綅鍦ㄤ竴浜涘叕鍙哥殑链嶅姟鍣ㄦ墭绠′腑锛屾湁链嶅姟鍣ㄥ昂瀵1U 鍏跺疄U鏄涓绉嶈〃绀烘湇锷″櫒澶栭儴灏哄哥殑鍗曚綅锛屾槸unit镄勭缉鐣ヨ锛岃︾粏灏哄哥敱浣滀负涓氱晫锲浣撶殑缇庡浗鐢靛瓙宸ヤ笟鍗忎细EIA鍐冲畾铡氩害浠4锛涙満鏋跺崟浣嶆槸缇庡浗鐢靛瓙宸ヤ笟镵旂洘EIA鐢ㄦ潵镙囧畾链嶅姟鍣ㄧ绣缁滀氦鎹㈡満绛夋満鎴胯惧囩殑鍗曚綅涓涓链烘灦鍗曚綅瀹为檯涓娄负楂桦害4445姣绫筹纴钖175鑻卞革纴瀹藉害19鑻卞镐竴涓链烘灦鍗曚綅涓鑸鍙锅岁uot1Uquot锛2涓链烘灦鍗曚綅鍒欑О涔嬩负quot2Uquot锛屽傛ょ被鎺ㄣ
链烘煖铡氩害浠4445cm涓哄熀链鍗曚綅锛1U灏辨槸4445cm U鏄涓绉嶈〃绀烘湇锷″櫒澶栭儴灏哄哥殑鍗曚綅锛屾槸unit镄勭缉鐣ヨ锛岃︾粏镄勫昂瀵哥敱浣滀负涓氱晫锲浣撶殑缇庡浗鐢靛瓙宸ヤ笟鍗忎细EIA镓鍐冲畾涔嬫墍浠ヨ佽勫畾链嶅姟鍣ㄧ殑灏哄革纴鏄涓轰简浣挎湇锷″櫒淇濇寔阃傚綋镄勫昂瀵镐互渚匡绂1U=445铡樼背锛1U 2U 4U 閮芥槸链烘灦镄勬湇锷″櫒锛屾湁镄勫瓨鍌ㄦ槸 3U 镄勶纴濉斿纺链嶅姟鍣 鏄5U镄勶纴涔熸湁浜涘皬链嶅姟鍣ㄦ槸4U镄1U链嶅姟鍣 澶ч儴鍒嗘槸镓樼＄敤镄勶纴2U镄勬槸链甯稿崠镄勶纴4U链烘灦鏄镐ц兘姣旇缉楂樼镣圭殑銆

U镄勫惈涔 钬滈棯浜锏诲満铡氩害浠1U镄勬柊涓浠ｆ湇锷″櫒钬 链杩戝湪PC链嶅姟鍣ㄧ殑骞垮憡涓缁忓父鑳界湅鍒拌繖镙风殑璇鍙ワ纴钬淯钬濆埌搴曟槸浠涔堟剰镐濆憿 鍏跺疄U鏄涓绉嶈〃绀烘湇锷″櫒澶栭儴灏哄哥殑鍗曚綅锛屾槸unit镄勭缉鐣ヨ锛岃︾粏灏哄哥敱浣滀负涓氱晫锲浣撶殑缇庡浗鐢靛瓙銆