The following is a list of host adapter / device driver, analog audio cable and HDD Connector manufacturers.
 

Manufacturer	Address	City	State	Zip	Phone
HOST ADAPTER / DEVICE DRIVER MANUFACTURERS
Adaptec Inc.	691 S. Milpitas Blvd.	Milpitas	CA	95035	408.957.2550
FWB Software	390 Reed St.	Santa Clara	CA	95050	408.969.8620
ANALOG AUDIO CABLE MANUFACTURERS
AMC Direct	P.O. Box 2915, 17935 NE 65th St.	Redmond	WA	98073	888.558.3100
Pacific Interconnections	5365 Vichy Circle	Antelope	CA	95843	800.934.2839
1.8" HDD CONNECTORS
DDK Connectors	3001 Oakmead Village Drive	Santa Clara	CA	95051	408.980.8344