![[分享]SOLIDATA K5 32G SLC SSD RAID0](http://attach.mobile01.com/attach/201005/mobile01-272e27872f23ba6f6eb5bc9e648ae8ba.jpg)
官方規格
![[分享]SOLIDATA K5 32G SLC SSD RAID0](http://attach.mobile01.com/attach/201005/mobile01-fcff8a8915a3d860a58649615135e972.jpg)
用主機板內建ICH10R 組成RAID0 開啟回寫快取
![[分享]SOLIDATA K5 32G SLC SSD RAID0](http://attach.mobile01.com/attach/201004/mobile01-fb0ff1b4fa1be1312931ed5c1d68acab.jpg)
![[分享]SOLIDATA K5 32G SLC SSD RAID0](http://attach.mobile01.com/attach/201004/mobile01-b0b21f444f059563573487e5fab53bda.jpg)
想減少排線數量所以買了一張SAS陣列卡XD
IBM BR10i 44E8690
處理晶片是LSI 1068E 基本上跟DELL 6IR應該是差不多
但是我怕DELL有相容問題所以就買IBM BR10i 44E8690了
![[分享]SOLIDATA K5 32G SLC SSD RAID0](http://attach.mobile01.com/attach/201005/mobile01-e37370966a857c3352aa870cdecda258.jpg)
![[分享]SOLIDATA K5 32G SLC SSD RAID0](http://attach.mobile01.com/attach/201005/mobile01-736de3439e2b2a5293233e23f130d117.jpg)
原本ICH10R Stripe Size是128K
而IBM BR10i 44E8690沒得選擇只能用64K
以下是測試數據
HD Tune Pro 4.01
標準測試(讀取)
![[分享]SOLIDATA K5 32G SLC SSD RAID0](http://attach.mobile01.com/attach/201005/mobile01-4f28d682a264c3243ec72f2d5037c27c.jpg)
隨機存取
![[分享]SOLIDATA K5 32G SLC SSD RAID0](http://attach.mobile01.com/attach/201005/mobile01-3fff84bf991a38dd695cff1541767eeb.jpg)
檔案基準
![[分享]SOLIDATA K5 32G SLC SSD RAID0](http://attach.mobile01.com/attach/201005/mobile01-f1846ee5678d3b68a54d919ad92b9212.jpg)
CrystalDiskMark 3.0
![[分享]SOLIDATA K5 32G SLC SSD RAID0](http://attach.mobile01.com/attach/201005/mobile01-23ca41bfc06f0d6cddd9b7d09a16fe58.jpg)
ATTO Disk Benchmark 2.41
![[分享]SOLIDATA K5 32G SLC SSD RAID0](http://attach.mobile01.com/attach/201005/mobile01-91791ebc5865e21047f8a44926a9baa1.jpg)
DiskSpeed 2.0
![[分享]SOLIDATA K5 32G SLC SSD RAID0](http://attach.mobile01.com/attach/201005/mobile01-7af83f879462d8020628bb3e3dd900f1.jpg)
FDBENCH 1.02
![[分享]SOLIDATA K5 32G SLC SSD RAID0](http://attach.mobile01.com/attach/201005/mobile01-98216e5299263d0009be5aaa093b4935.jpg)
EVEREST Disk Benchmark
![[分享]SOLIDATA K5 32G SLC SSD RAID0](http://attach.mobile01.com/attach/201005/mobile01-21ec010beab46345602bb82e8d862e3c.jpg)
![[分享]SOLIDATA K5 32G SLC SSD RAID0](http://attach.mobile01.com/attach/201005/mobile01-320a550c693a8057cd142b1118b69ffb.jpg)
![[分享]SOLIDATA K5 32G SLC SSD RAID0](http://attach.mobile01.com/attach/201005/mobile01-66b948a40f6eed0292a181e960a0d45e.jpg)
![[分享]SOLIDATA K5 32G SLC SSD RAID0](http://attach.mobile01.com/attach/201005/mobile01-772c3070c24b98edd51c1522eb094374.jpg)
![[分享]SOLIDATA K5 32G SLC SSD RAID0](http://attach.mobile01.com/attach/201005/mobile01-d80a14d1aded37b2a7d90555e49b8683.jpg)
![[分享]SOLIDATA K5 32G SLC SSD RAID0](http://attach.mobile01.com/attach/201005/mobile01-254fec9852bfa38549b78f8f694fdfbd.jpg)
![[分享]SOLIDATA K5 32G SLC SSD RAID0](http://attach.mobile01.com/attach/201005/mobile01-48e6ae948b58ed8a428c9b3e1e2a4f71.jpg)
![[分享]SOLIDATA K5 32G SLC SSD RAID0](http://attach.mobile01.com/attach/201005/mobile01-d27cca5585984dbe278bd4d5e33f7dcf.jpg)
結論:
現在SSD普遍價格都已經降低不少,已經有不少人將SSD當系統碟,傳統硬碟當資料碟,相輔相成
K5 SLC SSD 32G 2顆大約12張小朋友
從上面測試數據來看從內建ICH10R 128K 區塊開回寫快取
改成BR10I 44E8690 64K 沒開回寫快取(應該說沒得開)似乎有變慢了不少
但是從CrystalDiskMark數據來看512K寫入跟讀取都有成長
而HD Tune數據感覺沒開回寫快取整個就變成烏龜,但是CrystalDiskMark就不會
雖然不能開回寫快取喪失些速度,但是至少以後換主機板就不太需要擔心陣列的問題(像換成AMD主機板)
以上不專業文供大家參考,謝謝
