4 Published June 2, 2015 at 300 × 300 in Lenovo X3500 M5 1 X XEON E5-2609 V3 X.XGHZ/6.4GTS-20MB 1600MHZ 6C 85W X3500 M5 1 X XEON E5-2609 V3 X.XGHZ/6.4GTS-20MB 1600MHZ 6C 85W