Specifications

BIOS Updates and Configuration
Intel
®
Server System SR1670HV Service Guide 65
6.3.4.5.2 USB Port Configure [8+4 USB Ports]
This item disappears when you set the USB Functions item to [Disabled].
Configuration options: [6+6 USB Ports] [8+4 USB Ports]
6.3.4.5.3 USB 2.0 Controller [Enabled]
Allows you to enable or disable the USB 2.0 controller. This item becomes unconfigurable
if you set the USB Functions item to [10 USB Ports] or [12 USB Ports].
Configuration options: [Enabled] [Disabled]
6.3.4.5.4 SLP_S4# Min. Assertion Width [1 to 2 seconds]
Configuration options: [4 to 5 seconds] [3 to 4 seconds] [2 to 3 seconds] [1 to 2 seconds]
6.3.4.6 Intel VT-d Configuration Sub-Menu
Figure 98. Intel VT-d Configuration Menu
6.3.4.6.1 Intel VT-d [Disabled]
Allows you to enable or disable the Intel
®
Virtualization Technology for Directed I/O.
Configuration options: [Disabled] [Enabled]
6.3.4.7 Legacy Device Configuration Sub-Menu
Figure 99. Legacy Device Configuration Menu