Overview -- Raid card

[lingu]

(07-23-2020 07:13 PM)yujia Wrote:  

(06-15-2020 02:01 PM)rongxuanmao Wrote:  data throughput speed updated in #2
What is the purpose we using Raid Card?
W1. extend the SATA ports?
W2. Using Raid card to raid some HDDs to get data redundancy?

我看天猫上9260-8i挺便宜的。LSI MegaRAID SAS 9260-8I 6GB 阵列卡
RAID卡主要用在4U机箱上。
RAID卡没有sata接口，所以不是扩展sata接口。
不是做冗余。主要让主板可以支持4U机箱24个盘位。

If you believe this has a good potential, we can try it.