Supermicro H11SSL-I User Manual

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H11SSL Motherboard Series User's Manual
USB Ports (USB0~USB8)
There are a total of nine (9) USB ports supported on the motherboard. Four are located on
the back panel (USB 0/1 (2.0) and USB 4/5 (3.0)). There are also ve ports located on the
motherboard, four are on two headers (USB 2/3 (2.0) and USB 6/7 (3.0)), and one is on a
"Type A" connector (USB 8).
Front Panel USB 2.0
Header Pin Denitions
Pin# Denition Pin# Denition
1 +5V 2 +5V
3 USB_PN2 4 USB_PN3
5 USB_PP2 6 USB_PP3
7 Ground 8 Ground
9 Key 10 Ground
Front Panel USB 3.0
Pin Denitions
Pin# Denition Pin# Denition
1 VBUS 19 Power
2 Stda_SSRX- 18 USB3_RN
3 Stda_SSRX+ 17 USB3_RP
4 GND 16 GNd
5 Stda_SSTX- 15 USB3_TN
6 Stda_SSTX+ 14 USB3_TP
7 GND 13 GND
8 D- 12 USB_N
9 D+ 11 USB_P
10 x
Expansion Slots
The motherboard features several expansion slots. The table below describes each slot's
type and speed.
Expansion Slots
Name Description
SLOT1 PCI-E 3.0 x8
SLOT2 PCI-E 3.0 x16
SLOT3 PCI-E 3.0 x8
SLOT4 PCI-E 3.0 x16
SLOT5 PCI-E 3.0 x8
SLOT6 PCI-E 3.0 x16

Supermicro H11SSL-I Specifications

General

ECC	Yes
Memory voltage	1.2 V
Memory channels	Octa-channel
Memory slots type	-
Supported memory types	DDR4-SDRAM
Maximum internal memory	1024 GB
Supported memory clock speeds	2666 MHz
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
Number of DIMM slots	8
PCI Express x8 (Gen 3.x) slots	3
Supported DIMM module capacities	8GB, 16GB, 32GB, 64GB, 128MB
BIOS type	AMI
ACPI version	5.1
BIOS memory size	128 Mbit
Wi-Fi	No
LAN controller	Intel I210, Realtek RTL8211E
Ethernet interface type	Gigabit Ethernet
On-board graphics card model	Aspeed AST2500
Bundled software	Super Doctor 5 Watch Dog NMI SUM IPMI 2.0, KVM w/ dedicated LAN
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 %
Component for	Server
Motherboard form factor	ATX
Number of SATA III connectors	12
Trusted Platform Module (TPM) version	1.2
Processor socket	Socket SP3
Processor manufacturer	AMD
Compatible processor series	AMD EPYC
Supported storage drive interfaces	SATA III
Harmonized System (HS) code	84733020

Weight and Dimensions

Depth	244 mm
Width	305 mm