Note that not all have alarm buzzer.

SAS PCIe x8

http://www.tomshardware.com/reviews/sas-6gb-raid-controller,3028-2.html

4i

http://www.newegg.com/Product/Product.aspx?Item=N82E16816118106
http://www.newegg.com/Product/Product.aspx?Item=N82E16816116109
http://www.newegg.com/Product/Product.aspx?Item=N82E16816103224

8i

Fastest, costliest and best for SSD:
http://www.newegg.com/Product/Product.aspx?Item=N82E16816118159

Notable mentions for less money:
http://www.newegg.com/Product/Product.aspx?Item=N82E16816116107
http://www.newegg.com/Product/Product.aspx?Item=N82E16816103222
http://www.newegg.com/Product/Product.aspx?Item=N82E16816118105

No Buzzer

Like LSI 9261-8i, but cheaper:
Supermicro AOC-SAS2LP-H8iR (no link available)
http://www.newegg.com/Product/Product.aspx?Item=N82E16816118132

UIO

Great card, great price, no buzzer:
http://www.supermicro.com/products/accessories/addon/AOC-USAS2LP-H8iR.cfm

CBL-0288L

• 70cm (2.30 ft)
• Right-angle connectors
• Graduated lengths

CBL-0278L

• 64cm (2 ft)
• Right-angle connectors
• Graduated lengths

CBL-0294L

• 70cm (2.3 ft)
• Straight connectors
• All same length

CBL-0188L

• 64cm (2 ft)
• Straight connectors

2247100-R

• Adaptec
• 1M