Are the PCIe Slots on a IPIEL-LA3 Eureka3 Motherboard 1.0 or 2.0?

I can answer the 1st question, the MB has 3 pciex1. http://techgage.com/article/intel_4-series_chipsets_g43_g45_p45/2/

If you use the card for HDD then you are fine, if you want to use for the SSD then you are better to buy the new MB because the good add-on card is expensive.