Supermicro X11SCL-IF User Manual

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Super X11SCL-IF User's Manual
Appendix A
BIOS Codes
A.1 BIOS Error POST (Beep) Codes
During the POST (Power-On Self-Test) routines, which are performed each time the system
is powered on, errors may occur.
Non-fatal errors are those which, in most cases, allow the system to continue the boot-up
process. The error messages normally appear on the screen.
Fatal errors are those which will not allow the system to continue the boot-up 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 table
shown below lists some common errors and their corresponding beep codes encountered
by users.
BIOS Beep (POST) Codes
Beep Code Error Message Description
1 beep Refresh Circuits have been reset (Ready to power up)
5 short, 1 long Memory error No memory detected in system
5 long, 2 short Display memory read/write error Video adapter missing or with faulty memory
1 long continuous System OH System overheat condition

Supermicro X11SCL-IF Specifications

General

PS/2 ports quantity	0
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 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
ECC	Yes
Memory voltage	1.2 V
Supported memory types	DDR4-SDRAM
Maximum internal memory	64 GB
Supported memory clock speeds	2133, 2400, 2666, 2667 MHz
UEFI version	2.7
Thermal Design Power (TDP)	95 W
Supported RDIMM module capacity	4GB, 8GB, 16GB, 32GB
BIOS type	UEFI
ACPI version	6.0
BIOS memory size	256 Mbit
RAID levels	0, 1, 5, 10
Supported storage drive interfaces	SATA III
Wi-Fi	No
LAN controller	Intel I210
Ethernet interface type	Gigabit Ethernet
On-board graphics card model	Aspeed AST2500
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	0 - 50 °C
Storage relative humidity (H-H)	5 - 95 %
Operating relative humidity (H-H)	8 - 90 %
Processor socket	LGA 1151 (Socket H4)
Processor manufacturer	Intel
Compatible processor series	Intel Celeron, Intel Core i3, Intel Pentium, Intel Xeon
Processor number of cores supported	6
Component for	Server
Motherboard chipset	Intel C242
PC health monitoring	FAN, LED, Temperature, Voltage
Motherboard form factor	mini ITX
Number of SATA III connectors	4
Harmonized System (HS) code	84733020

Weight and Dimensions

Width	170.2 mm