309 Dell & HP Systems All are tested working with warranty ones with no hard drives have caddies qty 140 pcs dell optiplex 990 i5-2400/4096/500/dvdrw/tower qty 40 pcs dell optiplex 780 c2d/2048/nohd with caddie/optical/tower qty 35 pcs dell optiplex 760 c2d/2048/nohd with caddie/optical/sff qty 26 pcs hp 6200 i3-2100 4096/nohd with caddie/optical/23 are sff 3 are tower qty 22 pcs hp 6300 i5-3470 4096/nohd with caddie/optical/desktop qty 15 pcs hp 6300 i3-3220 4096/nohd with caddie/optical/desktop qty 14 pcs hp 6200 i3 4096/nohd with caddie/optical/desktop qty 6 pcs hp 6200 i5-2500 4096/nohd with caddie/optical/tower qty 6 pcs hp 4300 i3-3220 4096/nohd with caddie/optical/desktop qty 1 pc hp 6200 i5-2400 4096/nohd with caddie/optical/sff qty 1 pc hp 6200 i5 4096/nohd with caddie/optical/desktop qty 1 pc hp 4300 G2020 4096/nohd with caddie/optical/desktop qty 2 pcs hp 4300 i5-3470S 4096/nohd with caddie/optical/desktop