有一些購物網站，結尾的 K沒有打出來，只有打 JF790，是一樣的東西，32G 目前我找到最便宜的是自動買，388元。

http://www.coolaler.com/showthread.php/322485
Lexar 64GB S23 USB 3.0

請問這隻大家推薦嗎??
達墨TOPMORE PP USB3.0 64GB

過年前買的TOPMORE PP 64GB

-----------------------------------------------------------------------
CrystalDiskMark 3.0.3 x64 (C) 2007-2013 hiyohiyo
Crystal Dew World : http://crystalmark.info/
-----------------------------------------------------------------------
* MB/s = 1,000,000 byte/s [SATA/300 = 300,000,000 byte/s]

Sequential Read : 218.978 MB/s
Sequential Write : 79.251 MB/s
Random Read 512KB : 192.479 MB/s
Random Write 512KB : 1.396 MB/s
Random Read 4KB (QD=1) : 8.815 MB/s [ 2152.1 IOPS]
Random Write 4KB (QD=1) : 0.013 MB/s [ 3.1 IOPS]
Random Read 4KB (QD=32) : 9.271 MB/s [ 2263.4 IOPS]
Random Write 4KB (QD=32) : 0.015 MB/s [ 3.6 IOPS]

Test : 1000 MB [H: 0.1% (0.1/60.8 GB)] (x5)
Date : 2015/02/17 14:13:45
OS : Windows 7 Home Premium SP1 [6.1 Build 7601] (x64)
TOPMORE PP 64GB


********************************************************************************


-----------------------------------------------------------------------
CrystalDiskMark 3.0.3 x64 (C) 2007-2013 hiyohiyo
Crystal Dew World : http://crystalmark.info/
-----------------------------------------------------------------------
* MB/s = 1,000,000 byte/s [SATA/300 = 300,000,000 byte/s]

Sequential Read : 232.243 MB/s
Sequential Write : 87.134 MB/s
Random Read 512KB : 225.406 MB/s
Random Write 512KB : 1.552 MB/s
Random Read 4KB (QD=1) : 8.796 MB/s [ 2147.5 IOPS]
Random Write 4KB (QD=1) : 0.012 MB/s [ 3.0 IOPS]
Random Read 4KB (QD=32) : 8.855 MB/s [ 2161.9 IOPS]
Random Write 4KB (QD=32) : 0.013 MB/s [ 3.2 IOPS]

Test : 1000 MB [F: 0.1% (0.1/60.8 GB)] (x5)
Date : 2015/02/17 22:00:03
OS : Windows 8.1 Pro [6.3 Build 9600] (x64)
TOPMORE PP 64GB

Speeder SWT-300 32GB
Formatted as exFAT

QuickBench(TM) 4.0 Test Results
�2000 - 2013 Intech Software Corp.
Test file created on Monday, February 23, 2015 at 3:26:54 PM
Test Volume Name: Speeder
Test Volume Type: Unknown File System
Test Volume Size: 28.296 Gigabytes
Test Volume Free Space: 28.287 Gigabytes
Allow Disk Cache Effects: Disabled
All reads and writes performed synchronously

Standard Test Results:
Test Cycles: 5

Transfer Size Sequential Read Sequential Write Random Read Random Write

4 KBytes 18.039 MB/Sec 23.697 MB/Sec 16.610 MB/Sec 1.004 MB/Sec
8 KBytes 31.176 MB/Sec 40.048 MB/Sec 29.298 MB/Sec 2.430 MB/Sec
16 KBytes 54.030 MB/Sec 78.370 MB/Sec 45.627 MB/Sec 5.937 MB/Sec
32 KBytes 95.473 MB/Sec 116.235 MB/Sec 82.393 MB/Sec 7.637 MB/Sec
64 KBytes 136.713 MB/Sec 98.570 MB/Sec 114.205 MB/Sec 9.184 MB/Sec
128 KBytes 185.881 MB/Sec 171.642 MB/Sec 148.377 MB/Sec 15.124 MB/Sec
256 KBytes 218.699 MB/Sec 226.283 MB/Sec 194.953 MB/Sec 31.561 MB/Sec
512 KBytes 252.356 MB/Sec 170.057 MB/Sec 232.779 MB/Sec 34.755 MB/Sec
1024 KBytes 266.347 MB/Sec 262.424 MB/Sec 259.534 MB/Sec 24.845 MB/Sec

Standard Ave 139.857 MB/Sec 131.925 MB/Sec 124.864 MB/Sec 14.720 MB/Sec

今日上網想買一支隨身碟，可是找了一下心中有疑惑，因為一直都用sandisk所以只查找sandisk的產品
SanDisk 64G CZ48 Ultra USB 3.0 五年保-NTD780
SanDisk 64G Ultra CZ45 USB 2.0 終身保固 NTD1250
有找到CZ45測試資料，radom read/write蠻悲劇的，除了保固外，看似規格比較好的產品價錢卻較低，有什麼要注意的嗎? 譬如說晶片用的是SLC還是MLC。

另外看到CZ80事件，是不是sandisk已經不如以往了，那要改用哪種牌子呢?

我的CZ80 64GB上面也有提到收到就掛點，連資料都還來不及寫入... :laugh:
不過還好是這樣，換了一隻回來之後就一直使用到現在，通常是拿來搬大體積的資料
常常寫滿滿，然後搬好之後又通通清光
基本上我還是傾向於買終生保固的，至少他們還敢保證
而且壞了至少還有辦法處理

現在金士頓的隨身碟好像找不到終保的?
我目前手機用金士頓的卡，雖然便宜，但是品質讓個人認為下一張可能會試用Sandisk的..

買了將近半年的SanDisk Extreme Pro CZ88 128G的測試,

這禮拜自動買訂的JF790 今天收到Transcend 32G JF790W

不知道K跟W 差在哪

速度看起來還不賴~

森森購物在特價~只有一半的價格~這可以買嗎??

http://www.u-mall.com.tw/Pages/Prod...441&sc=00567821