Gigabyte GA-Z77X-UP4 TH Manual - Page 48

Miscellaneous Settings, Legacy BenchMark Enhancement, PEG Gen 3 Slot Configuration

Page 48 highlights

`` Miscellaneous Settings && PEG Gen 3 Slot Configuration Allows you to set the operation mode of the PCI Express slots to Gen 1, Gen 2, or Gen 3. Actual operation mode is subject to the hardware specification of each slot. For example, the PCI Express x1 slots can support up to Gen 2 mode only. Auto lets the BIOS automatically configure this setting. (Default: Auto) && Legacy BenchMark Enhancement Allows you to determine whether to enhance some legacy benchmark performance. (Default: Enabled) BIOS Setup - 48 -

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BIOS Setup
- 48 -
`
Miscellaneous Settings
&
PEG Gen 3 Slot Configuration
Allows you to set the operation mode of the PCI Express slots to Gen 1, Gen 2, or Gen 3. Actual operation
mode is subject to the hardware specification of each slot. For example, the PCI Express x1 slots can
support up to Gen 2 mode only.
Auto
lets the BIOS automatically configure this setting. (Default: Auto)
&
Legacy BenchMark Enhancement
Allows you to determine whether to enhance some legacy benchmark performance. (Default: Enabled)