主板上的M.2接口细分为两种:Socket2和Socket3。前者只能走SATA通道兼容PCIe ×2,后者只能走pcie通道? 主板与各个硬件如何匹配最好?
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USB\u7aef\u53e3\uff0c\u53ef\u7528\u4e8eU\u76d8\u3001\u6570\u7801\u76f8\u673a\u3001\u624b\u673a\u3001\u8fd8\u53ef\u4ee5\u7528\u4e8e\u6253\u5370\u673a\u3002\u73b0\u5728\u7684\u6253\u5370\u673a\u53ef\u4ee5\u901a\u8fc7USB\u7aef\u53e3\u76f4\u63a5\u8fde\u63a5\u7535\u8111\uff0c\u5b89\u88c5\u76f8\u5e94\u7684\u6253\u5370\u673a\u9a71\u52a8\u7a0b\u5e8f\u5373\u53ef\u4f7f\u7528\u3002
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\u5728\u4e3b\u677f\u4e0a\uff0c\u4e00\u822c\u90fd\u6709ROM-BIOS\uff0c\u662f\u56fa\u5316\u5728\u53ea\u8bfb\u5b58\u50a8\u5668\u4e2d\u7684\u7cfb\u7edf\u5f15\u5bfc\u7a0b\u5e8f\u3002\u5b83\u4fdd\u5b58\u7740\u7535\u8111\u6700\u91cd\u8981\u7684\u57fa\u672c\u8f93\u5165\u8f93\u51fa\u7684\u7a0b\u5e8f\uff0c\u7cfb\u7edf\u8bbe\u7f6e\u4fe1\u606f\uff0c\u5f00\u673a\u4e0a\u7535\u81ea\u68c0\u7a0b\u5e8f\u548c\u7cfb\u7edf\u542f\u52a8\u81ea\u4e3e\u7a0b\u5e8f\u3002\u53ea\u8bfb\u5b58\u50a8\u5668\u5e73\u65f6\u662f\u53ea\u8bfb\u4e0d\u5199\u7684\u3002
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都可以插,但不支持MVME的接口,插上后不能识别NVME协议固态。反之同理。
绛旓細鏃╂湡鐨刵vme鍗忚鏄蛋pcie2.0x2灞炰簬Socket2(bkey)鎺ュ彛锛屽巶鍟嗚瀹冧笌m.2sata鍏煎骞跺瓨锛屼絾鏄蛋涓嶄竴鏍风殑鎬荤嚎锛屾墍浠ヤ拱ssd鏃堕渶瑕佹煡鏄庝富鏉挎槸nvme杩樻槸sata鍗忚銆傚啀鍒板悗鏈熷彂灞曞嚭鏉ocket3锛坢key锛夋帴鍙o紝杩欑鎺ュ彛涔熷睘浜巒vme鍗忚锛屼絾鏄畠鏄蛋pcie3.0x4锛鍚庢潵涓绘澘鍘傚晢瀵筍ocket2鍜孲ocket3鍋氫簡鍏煎锛岃涓绘澘鐨刴.2鎺ュ彛瀹...
绛旓細涓绘澘涓婄殑M.2鎺ュ彛鏈変袱绉嶈鏍硷細涓绉嶄负SATA鎬荤嚎锛屽彟涓绉嶄负PCIEx2/x4 鎬荤嚎銆傚畨瑁呰缃柟娉曞涓嬶細1銆侀鍏堣纭涓绘澘鐨凪.2鎺ュ彛鎶鏈鏍笺傚彲閫氳繃涓绘澘鎺ュ彛杈逛笂鏍囪瘑瀛楃绠鍗曞垽鏂紝濡備笅绀轰緥锛屽嚒鏍囨湁鈥32Gb/s鈥濆瓧鏍凤紝鍗充负PCIE x4 瑙勬牸銆傝嫢涓绘澘娌℃湁鐩稿簲鏍囪瘑锛屽彲鏌ョ湅涓绘澘璇存槑涔﹀緱鐭ャ傚悓鏍风殑锛岃纭鍥烘佺‖鐩樼殑鎺ュ彛...
绛旓細M.2鎺ュ彛涓昏鏈変袱绉嶇被鍨嬶紝Socket 2鍜孲ocket 3锛屽墠鑰呮敮鎸丼ATA鍜孭CI-EX2閫氶亾锛屽悗鑰呬笓涓洪珮鎬ц兘璁捐锛屾敮鎸丳CI-EX4銆備緥濡傦紝褰遍┌鐨勫奖椹伴摖鐢叉垬灏哅.2 256GB閲囩敤PCI-E閫氶亾锛岃屽奖椹伴搧鐢叉垬灏哅.2 128GB鍒欒蛋鐨勬槸SATA閫氶亾锛岄熷害宸窛鏄庢樉銆傚苟闈炴墍鏈塎.2鎺ュ彛鐨勪富鏉块兘鏀寔鎵鏈夌被鍨嬬殑SSD銆備富鏉夸笂鐨凪.2鎺ュ彛鏀寔鐨勯氶亾绫诲瀷...
绛旓細M.2鎺ュ彛鏈変袱绉嶇被鍨嬶細Socket 2锛圔 key鈥斺攏gff锛夊拰Socket 3锛圡 key鈥斺攏vme锛銆係ocket2鏀寔SATA銆丳CI-E X2鎺ュ彛锛岃屽鏋滈噰鐢≒CI-E 脳2鎺ュ彛鏍囧噯锛屾渶澶х殑璇诲彇閫熷害鍙互杈惧埌700MB/s锛屽啓鍏ヤ篃鑳借揪鍒550MB/s銆係ocket 3鍙敮鎸丳CI-E 脳4鎺ュ彛锛岀悊璁哄甫瀹藉彲杈4GB/s銆傜敱浜庝袱绉嶇被鍨嬫敮鎸佺殑鎺ュ彛涓嶅悓锛屾晠鏃犳硶閫氱敤...
绛旓細M.2鎺ュ彛鍒嗕负涓ょ绫诲瀷锛Socket 2鍜孲ocket 3銆係ocket 2閫傜敤浜庢敮鎸丼ATA鍜孭CIe x2鐨凷SD锛岃孲ocket 3鍒欎笓涓洪珮鎬ц兘闇姹傝璁★紝鏀寔PCIe x4銆傝繖鎰忓懗鐫锛屼笉鍚岀被鍨嬬殑M.2鎺ュ彛涓嶈兘闅忔剰鏇挎崲锛岃喘涔版椂鍔″繀纭涓绘澘鏀寔鍝閫氶亾锛孲ocket 2鐨凷SD鏃犳硶鐢ㄤ簬Socket 3鐨勬帴鍙o紝鍙嶄箣浜︾劧銆傚彟澶栵紝M.2鎺ュ彛鐨勭墿鐞嗗昂瀵镐篃鏈夊尯鍒...
绛旓細M.2鎺ュ彛鏄疘ntel鎺ㄥ嚭鐨勪竴绉嶆浛浠SATA鏂扮殑鎺ュ彛瑙勮寖銆傚叾瀹烇紝瀵逛簬妗岄潰鍙板紡鏈虹敤鎴锋潵璁诧紝SATA鎺ュ彛宸茬粡瓒充互婊¤冻澶ч儴鍒嗙敤鎴风殑闇姹備簡锛屼笉杩囪冭檻鍒拌秴鏋佹湰鐢ㄦ埛鐨勫瓨鍌ㄩ渶姹傦紝Intel鎵嶆ュ垏鐨勬帹鍑轰簡杩欑鏂扮殑鎺ュ彛鏍囧噯銆傛墍浠ワ紝鎴戜滑鍦ㄥ崕纭曘佹妧鍢夈佸井鏄熺瓑鍙戝竷鐨勬柊鐨9绯诲垪涓绘澘涓閮界湅鍒颁簡杩欑鏂鐨凪.2鎺ュ彛锛岀幇宸叉櫘鍙娿備笌MSATA鐩告瘮...
绛旓細1銆M.2鎺ュ彛鐨勫浐鎬佺‖鐩鍒嗘垚涓ょ锛璧癝ATA閫氶亾銆佽蛋PCI-E閫氶亾鐨勶紝濡傛灉M.2鎻掓Ы鍙敮鎸佸叾涓殑涓绉嶏紝閭e彟涓绉嶅氨鏃犳硶琚瘑鍒娇鐢ㄣ備綘鐨勮繖涓浐鎬佺‖鐩樻槸璧癝ATA閫氶亾鐨勶紙鐞嗚鏈楂樹紶杈撶巼鍜屾櫘閫歋ATA III鎺ュ彛娌℃湁鍖哄埆锛屾渶楂6Gb/s锛夈2銆佽涓绘澘涓婄殑涓や釜M.2鎺ュ彛鍙湁M2_1鎺ュ彛鏀寔璧癝ATA閫氶亾鐨凪.2鍥烘佺‖鐩橈紝涔熷氨鏄...
绛旓細鏍规嵁鎺ュ彛璁捐锛M.2鎺ュ彛鍒嗕负Socket 2锛圔 key锛夊拰Socket 3锛圡 key锛夈侭 key鏀寔SATA鍜孭CIe x2锛岃孧 key鍒欐洿杩涗竴姝ワ紝鏀寔SATA鍜孭CIe x4銆侭 key闃插憜閿綅浜庢彃妲藉乏鏂癸紝M key鍒欏湪鍙虫柟锛屼袱鑰呯煭杈规帴鑴氭暟閲忎笉鍚屻傝捣鍒濓紝B key鍜孧 key鍚勮嚜鏈変笓灞炵殑鎻掓Ы锛屼絾闅忕潃M key鐨勬櫘鍙婏紝璁稿涓绘澘鍙墿M key鎺ュ彛锛岃繖...
绛旓細M.2鎺ュ彛鏈変袱绉嶇被鍨嬶細Socket 2鍜孲ocket 3锛屽叾涓璖ocket2鏀寔SATA銆丳CI-E X2鎺ュ彛锛岃屽鏋滈噰鐢≒CI-E 脳2鎺ュ彛鏍囧噯锛屾渶澶х殑璇诲彇閫熷害鍙互杈惧埌700MB/s锛屽啓鍏ヤ篃鑳借揪鍒550MB/s銆傝屽叾涓殑Socket 3鍙敮鎸丳CI-E 脳4鎺ュ彛锛岀悊璁哄甫瀹藉彲杈4GB/s銆傜浜屼釜鏄綋绉柟闈㈢殑浼樺娍锛歁.2鏍囧噯鐨凷SD鍚宮SATA涓鏍峰彲浠ヨ繘琛屽崟闈...
绛旓細鏌ョ湅涓绘澘涓奙.2鎺ュ彛绫诲埆鐨勬柟娉曪細1銆佸畼缃戜骇鍝佽鏍间粙缁嶄腑浼氭湁璇存槑銆2銆佸湪鐢靛晢骞冲彴涓紝鍟嗗搧鍙傛暟鎴栬呭晢鍝佷粙缁嶉噷閮戒細鏈夎鏄庛侻.2鏈変袱绉嶆帴鍙e畾涔夛細Socket 2鍜孲ocket 3銆係ocket 2鏀寔SATA銆丳CI-EX2閫氶亾鐨凷SD锛孲ocket 3涓撲负楂樻ц兘瀛樺偍璁捐锛屾敮鎸丳CI-EX4銆