（非廣告～）
1. STARDOM SR5620-4S-WBS1
http://www.iepay.net.tw/fancy-shop/ezcatfiles/cust/img/img/30/1_1.html
2. Synology Disk Station DS508
http://www.synology.com/enu/products/DS508/spec.php
3. TekramCombo 805
http://www.tekram.com/product2/product_detail.asp?pid=67
請問哪些是屬於硬體式 RAID system?
