Dell
Qty 8: E5420 i3 2.2 GHz 4 Gb no HD
Qty 2: E5420 i5 2.4 GHz 4 Gb no HD
Qty 24 E5420 i5 2.6 GHz 4 Gb no HD
Qty 5: E5420 i7 2.7 GHz 4 Gb no HD
Qty 4: E5420 i7 2.8 GHz 4Gb no HD
Qty 1: E6720 i5 2.3 GHz 4 Gb no HD
Qty 5: E6720 i5 2.5 GHz 4 Gb no HD
Qty 1` E6420S i5 2.9 GHz 4 Gb no HD
Qty 1: E6520 i7 2.2 GHz 4 Gb no HD
51 Total
All have are grade A and have AC adaptor. 30 day warranty
A reasonable offer gets them
Jon Nappa