Quick reference (1.0a)

ManualsBrandsSupermicro ManualsMotherboardA1SRM-LN7F-2358

UPERMICR

ContaCt InformatIon

• Manuals:http://www.supermicro.com/support/manuals

• Drivers&Utilities:ftp://ftp.supermicro.com/CDR_Images/CDR-X10-UP/

• Safety:http://www.supermicro.com/about/policies/safety_information.cfm

consent. All Trademarks are property of their respective entities. All information provided is deemed accurate at the time of printing; however, it is not guaranteed.

PaCkage Contents

a1srm-Ln7f/Ln5f

QuICk referenCe guIde 1.0b

• One(1)SupermicroMotherboard

• Six(6)SATACables(Fourfor2358SKU)

• One(1)I/OShield

• One(1)QuickReferenceGuide

• Website:www.supermicro.com

• GeneralInformation:marketing@supermicro.com

• TechnicalSupport:support@supermicro.com

• Phone:+1(408)503-8000,Fax:+1(408)503-8008

for your system to work ProPerLy, PLease downLoad aPProPrIate

drIvers/Images/user's manuaL from the LInks beLow:

MNL-1617 -QRG

DESIGNED IN USA

A1SRM-LN7F/LN5F

REV:1.01

BIOS

LICENSE

BAR CODE

T21

SRW1

SRW2

SRW3

SRW4

JF3

JPW2

JF2

FAN2

FAN1

FAN3

I-SATA1

I-SATA2

I-SATA0

I-SATA3

I-SATA5

I-SATA4

JD1

COM2

JUIDB1

VGA

JIPMB1

JTPM1

JSD1

JWD1

JI2C2

JI2C1

JPG1

JBAT1

SP1

LED3

LED8

LED7

LED2

JPW1

JF1

JL1

JOH1

JPI2C1

JSTBY1

T11 T9T7 T5

T24

T23

T22

T18

T20

T16

T17

T14

T15 T13

T12 T10

T19

LAN BYPASS LED

M_SATA

USB 2.0-4/5

COM1

USB2.0 6/7

LAN5 USB2.0 2/3

USB 2.0-1

LAN6/LAN7

PCI-E 2.0X4

JBT1

LAN 1/2/3/4/5 LED

LAN3/LAN4

DOM POWER

SATA

LAN1/LAN2

DIMMA2

DIMMA1

CPU

DIMMB1

DIMMB2

JPCIE1

LED Indicators

Connectors

DIMM Population Guidelines

Jumpers, Connectors and LED Indicators

Back Panel I/O Connectors

Memory Support

Motherboard Layout and Features

Jumpers

Note: Graphics shown in this quick reference guide are for illustration only. Your components may or may not look exactly the same as drawings shown in this guide.

Note: Refer to Chapter 1 of the User Manual for detailed information on jumpers, connectors,

and LED indicators.

Note: Refer to Chapter 2 of the User Manual for detailed information on memory support and CPU/

motherboard installation instructions.

= mounting hole

Front Panel Control (JF1)

Note: Item numbers are shown in counterclockwise order

The A1SRM-LN7F/LN5F series motherboard supports up to 64GB of DDR3

ECC or Non-ECC UDIMM up to 1333/1600MHz in four memory slots. (2358

SKU supports up to 16GB at 1333MHz with slots A1 and A2, single channel

only.) Populating these DIMM slots with memory modules of the same type and

size will result in interleaved memory, which will improve memory performance.

Note: For memory optimization, use only DIMM modules that have been

validated by Supermicro. For the latest memory updates, please refer to our

website at http://supermicro.com/products/motherboard.

Back Panel I/O

A. COM Port F. USB Port 3 K. LAN Port 7

B. USB Port 6 G. LAN Port 2 L. LAN Port 6

C. USB Port 7 H. LAN Port 1 M. VGA Port

D. LAN Port 5 I. LAN Port 4

E. USB Port 2 J. LAN Port 3

Power Button

OH/Fan Fail

NIC7 Activity LED

Reset Button

HDD LED

FP PWR LED

Reset

PWR

3.3 V

3.3V Stby

Ground

1920

Ground

NMI

NIC6 Activity LED

3.3V Stby

UID LED

3.3V

PWR Fail

Jumper Item # Description Default

JBT1 45 CMOS Clear Open: Normal, Short: Clear CMOS

C1/JI

C2 17, 18 SMB to PCI-Exp. Slots Pins 2-3 (Disabled)

JPG1 38 VGA Enable Pins 1-2 (Enabled)

JWD1 21 Watch Dog Enable Pins 1-2 (Reset)

Connector Item # Description

Battery (JBAT1) 36 Onboard Battery

COM1/COM2 1, 20 COM1 Port/COM 2 Header

FAN1-FAN3 31, 30, 37 CPU/System Cooling Fans

J3 43 mSATA Slot (Shared with I-SATA0)

J4 47 4-pin Power Connector for HDD use (To provide power from

the motherboard to HDD devices.)

JD1 26 Speaker/Buzzer (Pins 1-3: Power LED, Pins 4-7: Speaker)

JF1 27 Front Panel Control Header

JF2 24 LAN1-5 Activity LED Header

JF3 23 LAN Bypass Indicator LED Header

JIPMB1 19 4-pin External SMbus I

C Header (for an IPMI Card)

JL1 15 Chassis Intrusion Header

JOH1 16 Overheat Header

JPI

C1 35 Power Supply System Management Bus (SMBus) I

C Header

JPW1 33 24-pin ATX Main Power connector

JPW2 32 4-pin 12V DC Power Connector (To provide alternative

power for special enclosure when the 24-pin ATX power

is not in use.)

JSD1 46 SATA DOM (Device_On_Module) Power Connector

JSTBY1 34 Standby Power Header

JTPM1 42 Trusted Platform Module (TPM)/Port 80 Connector

JUIDB1 12 Unit Identier (UID) Button

LAN1-7 5,6,7,8,3,9,10 Gigabit Ethernet (RJ45) Ports (No LAN6/LAN7 for LN5F

model)

I-SATA 0-5 28 SATA0-3, SATA 2.0; SATA 4-5, SATA 3.0 (No SATA2/SATA3

for 2358 model)

PCI-E Slot 39 PCI-E slot 2.0 x4 (in x8)

SP1 22 Internal Speaker/Buzzer

SRW 1-4 44 mSATA Holding Screws

USB 1, USB 4/5 29, 41 Front Access USB 2.0 Ports

USB 2/3, USB 6/7 4, 2 Back Panel USB 2.0 Ports

VGA 11 Back Panel VGA Port

LED Item # Description Color/State Status

LED2 40 BMC Heartbeat LED Green: Blinking BMC: Normal

LED3 25 Power LED Green: On System Power On

LED7 13 UID Switch LED Blue: On Unit Identied

LED8 14 Overheat/PWR Fail/Fan

Fail LED

Red: Solid On/

Blinking

Solid On: Overheat,

Blinking: PWR Fail or

Fan Fail

Memory Population Guidelines (For -2758 only)

When installing memory modules, the DIMM slots should be populated in the fol-

lowing order: DIMMA1, DIMMB1, then DIMMA2, DIMMB2.

• Always use DDR3 DIMM modules of the same size, type, and speed. Mixing

memory modules of different types and speeds is not allowed.

• This motherboard only supports the following memory population congura-

tions: a single module (DIMMA1), one pair, or two pairs.

Slot B2

Slot B1 (Blue Slot)

Slot A1 (Blue Slot)

Slot A2

Towards the edge of the motherboard

Press both notches

straight down into

the memory slot.

Towards the CPU

Socket Key

Module Key

Module Notches

Recommended Population (Balanced)

DIMMA1 Slot DIMMB1 Slot DIMMA2 Slot DIMMB2 Slot Total System Memory

4GB 4GB

4GB 4GB 8GB

4GB 4GB 4GB 4GB 16GB

8GB 8GB 16GB

8GB 8GB 8GB 8GB 32GB

16GB 16GB 16GB 16GB 64GB