{"published":"2012-08-04 00:00:00","title":"iMac\u306eUSB\u7aef\u5b50\u3092\u4e0a\u624b\u306b\u4f7f\u3046","categories":["MacOS"],"provider_url":"https://hatena.blog","blog_url":"https://pc.atsuhiro-me.net/","blog_title":"\u307f\u30fc\u306e\u307a\u30fc\u3058","provider_name":"Hatena Blog","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fpc.atsuhiro-me.net%2Fentry%2F2012%2F08%2F04%2F000000\" title=\"iMac\u306eUSB\u7aef\u5b50\u3092\u4e0a\u624b\u306b\u4f7f\u3046 - \u307f\u30fc\u306e\u307a\u30fc\u3058\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/a/atsuhiro-me/20151101/20151101232229.png","author_url":"https://blog.hatena.ne.jp/atsuhiro-me/","author_name":"atsuhiro-me","version":"1.0","description":"iMac 2011\u306b\u306fUSB\u7aef\u5b50\u304c4\u3064\u4ed8\u5c5e\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u3053\u308c\u3089\u306b\u306f\u5dee\u304c\u3042\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002 Mac OS X Lion\u306eSystem Information\u30a2\u30d7\u30ea\u3092\u8d77\u52d5\u3057\u3066\u3001Hardware\u306eUSB\u3092\u898b\u308b\u3068\u30012\u3064\u306eUSB High-Speed Bus\u304c\u3042\u308b\u3053\u3068\u304c\u5206\u304b\u308a\u307e\u3059\u3002\u3064\u307e\u308a\u3001\u5916\u4ed8\u3051HDD\u306a\u3069\u8ee2\u9001\u91cf\u304c\u591a\u3044\u3082\u306e\u306f\u3001\u5225\u3005\u306eBus\u306b\u7e4b\u3052\u308b\u3053\u3068\u3067\u540c\u6642\u30a2\u30af\u30bb\u30b9\u6642\u306e\u8ee2\u9001\u901f\u5ea6\u304c\u5411\u4e0a\u3059\u308b\u3053\u3068\u304c\u898b\u8fbc\u307e\u308c\u307e\u3059\u3002 \u5b9f\u9a13 2\u3064\u306e\u5916\u4ed8\u3051HDD\u3092\u7528\u610f\u3057\u3001Activity Monitor\u3067\u8ee2\u9001\u901f\u5ea6\u3092\u8abf\u3079\u305f\u3002 1\u3064\u306e\u5916\u4ed8\u3051HDD\u3060\u3051\u3067\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u8ee2\u9001\u3092\u3059\u308b Read\u304c28.5MB/sec\u3001Write\u304c31.2MB/s\u2026","height":"190","type":"rich","url":"https://pc.atsuhiro-me.net/entry/2012/08/04/000000"}