TUF ESD Guards 2
2X stronger ESD protection for extended component lifespan
ESD Guards 2 protects the TUF Z270 Mark 2 from damaging electrostatic discharge. ESD Guards 2 is tested to levels that are 2x higher than industry standards. We also perform pin-level* testing at 30% higher ESD levels than previous TUF standards. Our stringent tests mean greater component longevity for your TUF Z270!
* Pin-level testing applies to USB, LAN, DVI, and HDMI connectors.
USB connectors
On-circuit TVS diodes and capacitor protection are added to surface-mount and dual-inline packages.
HDMI and DVI protection
Additional on-circuit transient-voltage-suppression diodes protect HDMI and DVI connectivity.
LAN port
Transient-voltage-suppression diode protection on the LAN circuit, bolstered by an anti-surge LAN connector, increases protection against extreme events, such as lighting strikes.
Audio connectors
Capacitor protection is included on both front and back audio-output circuits.