This is what your kit will contain to successfully rebuild your Dell SX280. The kit contains 31 capacitors, itemized as follows:

Quantity Value Voltage Diameter 8 2200uF 6.3v or 10v 10mm 10 1800uF 6.3v 8mm 3 1500uF 16v 10mm 4 1000uF 16v 8mm 5 820uF 6.3v 8mm 1 22uF 25v 5mm The 22uF 25v cap goes next to the CMOS battery.  This cap fails frequently without showing any physical signs of failure, and will make the system exhibit all kinds of strange behavior. I included 4x 1000uF 16v.  Most SX280's only use 3, and you will see the blank for the 4th one that has no cap in it.  It is recommended that this space be populated, so I included the cap. Kit cost: $29.95 Standard shipping is $6.00 Shipping to a US Address, $14.50 to International.