Well I bought this ACER Aspire E1-513-4624 off eBay for a steal(I think),135.00$,upon receiving the laptop I checked the manufacturing date 2013/01/09 WOW also windows 8 and recovery partition in tact.The only thing wrong was the screen needed replacing total cost of replacement screen 41.00$+shipping did it myself of course. wanted a bit more speed and found a 1000gb SSHD and through that in and reformatted using the recovery management disk now the thing is zipping along just fine now looking into getting a faster CPU looking at the i5-2450m if anyone knows has any info on changing the CPU would be helpful ,but I was also wondering if it would still qualify for ACER warrantee cause i bought it from eBay