NEC Express5800 Series Maintenance Manual page 64

Chapter 2 Useful Features
When using SSD as a single unit, change parameter for SATA Mode to AHCI Mode.
If AHCI Mode is specified for SATA Mode, the screen as shown below appears.
Option
SATA Information
SATA Mode
Hard Disk Pre-Delay
64
Parameter
–
Disabled
IDE Mode
AHCI Mode
[RAID Mode]
[Disabled]
3 Seconds
6 Seconds
9 Seconds
12 Seconds
15 Seconds
21 Seconds
30 Seconds
Note NEC has not verified the operation in IDE mode.
Express5800/B120f-h Maintenance Guide
Description
This menu appears when other than RAID Mode is specified for
SATA Mode.
Set SATA Mode.
Specify the delay time before HDD is accessed during POST.
1. System BIOS
[ ]: Factory setting