Pros: Price. Overall features. Fast shipping. Upgraded to 8 gig before first boot. BIOS saw it, booted up flawlessly. No problem with seller so far because everything is peachy so far. Very happy to be in a nice rig at this price.
Cons: None so far. This was an inexpensive solution to obtain a decent laptop now instead of waiting for Christmas sales later. My first was a Dell that cost 2200.00, and wasn't one fifth the computer this one is. I got a good NewEgg deal as far as I am concerned. The B series Lenovo is the bargain model. They are mass produced. Probably five to ten percent have flaws! Buying outside of NewEgg saved me at least fifty bucks under the NewEgg sale price; but I realized I would...
Summary: I had a 2 year old Toshiba with similar specs die on me, mother board...never again purchase one of those. Needed fast replacement. Work and existing computers all on windows 7. I want to keep them compatible and so far not a fan of Windows 8. Note: New laptop computer shows no indication of Win-7 OS, actually a Win 8 sticker, but it is installed. Also comes with Win 8 upgrade CD.
Summary: Software di base Lenovo veramente utile e intuitivo. Macchina da prestazione sopra la media di pari configurazione. Un po pesante per via del lettore DVD. Se necessario il lettore DVD rimane comunque il miglior compromesso peso/prestazioni/prezzo. batteria super prestazionale 4 ore in Wifi. Tastiera preticissima sin dal primo utilizzo.