<TABLE> <S> <C>
<PAGE>
<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM FORM 10-Q
FOR THE QUARTER ENDING SEPTEMBER 30, 2000 AND IS QUALIFIED IN ITS ENTIRETY BY
REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000
<S> <C>
<PERIOD-TYPE> 3-MOS
<FISCAL-YEAR-END> JUN-30-2001
<PERIOD-START> JUL-01-2000
<PERIOD-END> SEP-30-2000
<CASH> 131,391
<SECURITIES> 340,759
<RECEIVABLES> 137,991
<ALLOWANCES> (2,565)
<INVENTORY> 30,116
<CURRENT-ASSETS> 689,417
<PP&E> 31,266
<DEPRECIATION> (6,457)
<TOTAL-ASSETS> 1,526,687
<CURRENT-LIABILITIES> 83,536
<BONDS> 400,000
0
0
<COMMON> 59
<OTHER-SE> 1,041,221
<TOTAL-LIABILITY-AND-EQUITY> 1,526,687
<SALES> 127,226
<TOTAL-REVENUES> 6,907
<CGS> 85,684
<TOTAL-COSTS> 169,811
<OTHER-EXPENSES> 2,958
<LOSS-PROVISION> 878
<INTEREST-EXPENSE> 5,728
<INCOME-PRETAX> (45,242)
<INCOME-TAX> 0
<INCOME-CONTINUING> (45,242)
<DISCONTINUED> 0
<EXTRAORDINARY> 0
<CHANGES> 0
<NET-INCOME> (45,242)
<EPS-BASIC> (0.77)
<EPS-DILUTED> (0.77)
</TABLE>