Great Valley Products
Great Valley Products (abbr. GVP ) is a former manufacturer of hardware for Amiga computers.
GVP was founded in 1987. In 1994 the successor company GVP-M was created .
Products
The company mainly was known for 68,030 -Turbokarten ( G-Force 030 and A1230-040 and A1230-050 ) and SCSI - Host Adapter ( A1291 ) for the Amiga 500 , Amiga 1200 and Amiga 2000 .