Supero SUPERSERVER 1027R-WC1R, Руководство пользователя

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Chapter 7: BIOS
7-15
Port 0~3 Hot Plu g
Select Enabled to enable hot-plug support for a particular port, which will allow
the user to change a hardware component or device without shutting down the
system. The options are Enabled and Disabled .
Port 0~3 Staggered Spin Up
Select Enabled to enable Staggered Spin-up support to prevent excessive power
consumption caused by multiple HDDs spinning-up simultaneously. The options
are Enabled and Disabled .
RAID Mode
The following items are displayed when RAID Mode is selected:
Port 0~3 Hot Plug
Select Enabled to enable hot-plug support for the particular port. The options
are Enabled and Disabled.

PCIe/PCI/PnP Confi guration
PCI ROM Priority
Use this feature to select the Option ROM to boot the system when there are mul-
tiple Option ROMs available in the system. The options are EFI Compatible ROM
and Legacy ROM .
PCI Latency Timer
Use this feature to set the latency Timer of each PCI device installed on a PCI bus.
Select 64 to set the PCI latency to 64 PCI clock cycles. The options are 32, 64 , 96,
128, 160, 192, 224 and 248.
PERR# Generation
Select Enabled to allow a PCI device to generate a PERR number for a PCI Bus
Signal Error Event. The options are Enabled and Disabled .
SERR# Generation
Select Enabled to allow a PCI device to generate an SERR number for a PCI Bus
Signal Error Event. The options are Enabled and Disabled.
Maximum Payload
Select Auto to allow the system BIOS to automatically set the maximum payload
value for a PCI-E device to enhance system performance. The options are Auto ,
128 Bytes, 256 Bytes, 512 Bytes, 1024 Bytes, 2048 Bytes, and 4096 Bytes.