外接SSD的實用性? - 儲存設備

By Lucy
at 2013-06-13T14:18
at 2013-06-13T14:18
Table of Contents
※ 引述《shivaeye (忙人生挑戰 懶得理會挑釁)》之銘言:
: 推 chang0206 :選了MBP,就注定了硬體設備要被搶好幾次的命運了 06/13 08:27
: → chang0206 :SSD就算用USB3.0,頂多也就是一百出頭的數據,跟一般 06/13 08:27
: → chang0206 :高階一點的隨身碟比起來,沒有好到哪裡去。至於TB介 06/13 08:28
: → chang0206 :面,原本的還沒普及,新版本又出來了,硬體商會有多 06/13 08:28
: → chang0206 :少支援?我很懷疑... 06/13 08:28
很低階的Kingston V300 60GB接ASmedia AS1051 SATA3G -> USB3.0隨手測.
-----------------------------------------------------------------------
CrystalDiskMark 3.0.1 x64 (C) 2007-2010 hiyohiyo
Crystal Dew World : http://crystalmark.info/
-----------------------------------------------------------------------
* MB/s = 1,000,000 byte/s [SATA/300 = 300,000,000 byte/s]
Sequential Read : 238.623 MB/s
Sequential Write : 162.747 MB/s
Random Read 512KB : 235.341 MB/s
Random Write 512KB : 161.453 MB/s
Random Read 4KB (QD=1) : 17.642 MB/s [ 4307.1 IOPS]
Random Write 4KB (QD=1) : 23.227 MB/s [ 5670.5 IOPS]
Random Read 4KB (QD=32) : 21.330 MB/s [ 5207.5 IOPS]
Random Write 4KB (QD=32) : 26.802 MB/s [ 6543.5 IOPS]
Test : 100 MB [H: 26.5% (14.7/55.4 GB)] (x3) <All 0x00, 0Fill>
Date : 2013/06/13 14:16:08
OS : Windows NT 6.2 Enterprise Edition [6.2 Build 9200] (x64)
: → MrDisgrace :光碟機拆出來裝另一顆SSD? 還可以跑軟體RAID0 XD 06/13 10:58
: → shivaeye :謝謝解惑,我先買一般的 USB 3.0先檔一下好了 06/13 12:00
--
: 推 chang0206 :選了MBP,就注定了硬體設備要被搶好幾次的命運了 06/13 08:27
: → chang0206 :SSD就算用USB3.0,頂多也就是一百出頭的數據,跟一般 06/13 08:27
: → chang0206 :高階一點的隨身碟比起來,沒有好到哪裡去。至於TB介 06/13 08:28
: → chang0206 :面,原本的還沒普及,新版本又出來了,硬體商會有多 06/13 08:28
: → chang0206 :少支援?我很懷疑... 06/13 08:28
很低階的Kingston V300 60GB接ASmedia AS1051 SATA3G -> USB3.0隨手測.
-----------------------------------------------------------------------
CrystalDiskMark 3.0.1 x64 (C) 2007-2010 hiyohiyo
Crystal Dew World : http://crystalmark.info/
-----------------------------------------------------------------------
* MB/s = 1,000,000 byte/s [SATA/300 = 300,000,000 byte/s]
Sequential Read : 238.623 MB/s
Sequential Write : 162.747 MB/s
Random Read 512KB : 235.341 MB/s
Random Write 512KB : 161.453 MB/s
Random Read 4KB (QD=1) : 17.642 MB/s [ 4307.1 IOPS]
Random Write 4KB (QD=1) : 23.227 MB/s [ 5670.5 IOPS]
Random Read 4KB (QD=32) : 21.330 MB/s [ 5207.5 IOPS]
Random Write 4KB (QD=32) : 26.802 MB/s [ 6543.5 IOPS]
Test : 100 MB [H: 26.5% (14.7/55.4 GB)] (x3) <All 0x00, 0Fill>
Date : 2013/06/13 14:16:08
OS : Windows NT 6.2 Enterprise Edition [6.2 Build 9200] (x64)
: → MrDisgrace :光碟機拆出來裝另一顆SSD? 還可以跑軟體RAID0 XD 06/13 10:58
: → shivaeye :謝謝解惑,我先買一般的 USB 3.0先檔一下好了 06/13 12:00
--
Tags:
儲存設備
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