Supermicro X9DA7 User Manual

A-1
Appendix A: BIOS POST Error Codes
Appendix A
BIOS Error Beep Codes
During the POST (Power-On Self-Test) routines, which are performed at each
system boot, errors may occur.
Non-fatal errors are those which, in most cases, allow the system to continue to
boot. The error messages normally appear on the screen.
Fatal errors will not allow the system to continue with bootup procedure. If a
fatal error occurs, you should consult with your system manufacturer for possible
repairs.
These fatal errors are usually communicated through a series of audible beeps.
The numbers on the fatal error list correspond to the number of beeps for the
corresponding error.
A-1 BIOS Error Beep Codes
BIOS Error Beep Codes
Beep Code/LED Error Message Description
1 beep Refresh Ready to boot
5 short beeps + 1 long beep Memory error No memory detected in the system
5 beeps No Con-In or no Con-
Out devices
Con-In includes USB or PS/2 keyboard
1 Continuous Beep System OH System Overheat

Supermicro X9DA7 Specifications

General

Microphone in	Yes
PS/2 ports quantity	2
Serial ports quantity	1
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
USB 2.0 connectors	3
Integrated SAS ports	8
Number of SATA II connectors	6
Maximum UDIMM memory	128 GB
Number of DIMM slots	16
Supported RDIMM clock speeds	800, 1066, 1333, 1600 MHz
Supported DIMM module capacities	16GB, 1GB, 2GB, 32GB, 4GB, 8GB
PCI Express slots version	3.0
Memory voltage	1.35, 1.5 V
Maximum RDIMM memory	512 GB
Supported memory types	DDR3-SDRAM
BIOS type	AMI
ACPI version	4.0
BIOS memory size	128 Mbit
RAID levels	0, 1, 5, 10
Supported storage drive interfaces	Serial Attached SCSI (SAS)
Wi-Fi	No
LAN controller	Intel® I350
Ethernet interface type	Gigabit Ethernet
Cables included	FireWire, SATA
Bundled software	SuperDoctor® III Watch Dog, NMI
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	10 - 35 °C
Storage relative humidity (H-H)	5 - 95 %
Operating relative humidity (H-H)	8 - 90 %
Supported QPI	6.4, 7.2, 8 GT/s
Processor socket	LGA 2011 (Socket R)
Intel Xeon series	E5-2600
Processor manufacturer	Intel
Processor thermal power (max)	150 W
Processor number of cores supported	4, 6, 8
Component for	Workstation
Motherboard chipset	Intel® C602
Audio output channels	7.1 channels
Motherboard form factor	Extended ATX
Sustainability certificates	RoHS

Weight and Dimensions

Depth	332 mm
Width	305 mm