Old Computer Group is a resellers of used P4 Tower Systems, we sell Tower systems at $0.0525 cents ( 5.25 cents Per Ghz. These are all Tested and working and include a 45 day warranty.We currently have GX260, GX270,GX280 and Models D530s available these come with 256 MB, 40 GB Hard drive, Floppy, Nic, CD, sound and more.We also have LCD and Flat screen monitors avalalble and LCD Monitors sizes 15 17 and 19 and 21.We also have Black Monitors for sellShipping: We can arrange with our shipping contracts or use your freight company -Freight Charges are the responsibility of the buyers.Payment Terms: 100% Prepaid T/T or 20% Deposit and the balance paid at the time of loading the container.All deposits 100% refundableInspection is welcome in person or we suggest SGS