SanDisk SSD SATA III 128GB 2.5-inch with a read speed of up to 475 MB / s (128G-G25-SDSSDP) (Personal Computers)
I ordered it to replace the slow hard drive from my old MacBook White 2007 ... WOW! THAT benefits, formatting / OSX installation without hooked, all loads are faster one feels a sharp difference, even on a limited computer that has more than 8 years.