Asus Z87-A - Manual (Page 45)

1-35 Chapter 1: Product introduction
4. USB 3.0 connector (20-1 pin USB3_12) USB 3.0 connector (20-1 pin USB3_12)
This connector allows you to connect a USB 3.0 module for additional USB 3.0 front
or rear panel ports. With an installed USB �.� module, you can enjoy all the benefits of
USB 3.0 including faster data transfer speeds of up to 5Gbps, faster charging time for
USB�chargeable devices, optimized power efficiency, and backward compatibility with
USB 2.0.
• The USB 3.0 module is purchased separately.
• These connectors are based on x�CI specification. We recommend you to install the
related driver to fully use the USB 3.0 ports under Windows ® 7.
• The plugged USB 3.0 device may run on xHCI or EHCI mode depending on the
operating system’s setting.
5. TPM connector (20-1 pin TPM)
This connector supports a Trusted Platform Module (TPM) system, which can securely
store keys, digital certificates, passwords, and data. A TP� system also helps enhance
network security, protects digital identities, and ensures platform integrity.
TPM module is purchased separately.