<ARTICLE> 5 <RESTATED> <MULTIPLIER> 1000 <PERIOD-TYPE> 6-MOS <FISCAL-YEAR-END> MAR-31-1998 <PERIOD-START> APR-01-1997 <PERIOD-END> SEP-30-1997 <CASH> 18,451 <SECURITIES> 2,000 <RECEIVABLES> 32,191 <ALLOWANCES> 1,825 <INVENTORY> 9,659 <CURRENT-ASSETS> 67,457 <PP&E> 11,925 <DEPRECIATION> 4,781 <TOTAL-ASSETS> 85,432 <CURRENT-LIABILITIES> 20,558 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 887 <OTHER-SE> 62,867 <TOTAL-LIABILITY-AND-EQUITY> 85,432 <SALES> 50,775 <TOTAL-REVENUES> 50,775 <CGS> 41,402 <TOTAL-COSTS> 41,402 <OTHER-EXPENSES> 10,725 <LOSS-PROVISION> 335 <INTEREST-EXPENSE> 37 <INCOME-PRETAX> (1,150) <INCOME-TAX> (396) <INCOME-CONTINUING> (754) <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (745) <EPS-PRIMARY> (.12) <EPS-DILUTED> (.12)