Intel i5-750 vs i7-860

I just bought a Lenovo K320 3019 1EU PC with i5-750 & 4GB RAM. The power supply is only 280 watts. How much should i upgrade to if adding a second optical drive and second internal HDD?

1 answer Last reply
More about intel
  1. why is this called i5 750 vs i7 860?
Ask a new question

Read More

Prebuilt Power Supplies Intel i7 Intel i5 Systems