Proficient solutions is one of the leading suppliers of office automation products. As part of these products, the company supplies superior quality pen drives from kingston. These are available in different capacities including 1gb, 2gb, 3gb, 4gb, and 8gb. They support various operating system including windows 98se, max os 9.1, me, 2000, mac os 8.6 or above, xp, 2003, linux 2.4 x. These are ultra slim and provided with disk partition & password protection. These are highly efficient and reliable pen drives.