Godex EZ6250I Direct Thermal Label Printer 203 x 203 DPI Wired & Wireless 011-62iF07-001 Processor lithography_10 nm you should use a surge

you should use a surge protector on both ends of long cables

XTRAFLO PWM FAN

Optiplex 7000 XE MFF

With 2 USB3

Godex EZ6250I Direct Thermal Label Printer 203 x 203 DPI Wired & Wireless 011-62iF07-001 Processor lithography_10 nm you should use a surgeGodex EZ6250I Direct Thermal Label Printer 203 x 203 DPI Wired & Wireless 011 62iF07 Thermal and thermal transfer print modes,Colour screen and navigation keys for print monitoring, adjusting settings and stand alone mode without a PC connected Printing speed up to 7" sec (177)mm sec,USB, Ethernet and serial interfaces as standard USB host port for additional memory or external keyboard in stand alone mode,Optional parallel interface Specifications