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Chapter 2: Hardware Components

2-3

+

+

3

2

1

4

3

2

1

4

1
2
3

3

2

1

1

3

1

3

1

3

18

19

27

28

45

46

54

18 19

27

28

45

46

54

A1

A2

A7

A8

CG

1

CG

2

B1

B2

B7

B8

C1

C2

C7

C8

D1

D2

D7

D8

CG

3

E1

E2

G2

F2

F1

H2

H1

G1

F7

F8

G8

E7

G7

H7

H8

E8

PRESS FIT

DESIGNED IN USA

BAR CODE

AOC-SL

G3-2E4R

RE

V:
1.00

C2

C1

J1

JNVI2C

U7

U6

U4

U3

U1

U32

U5

JP3

JP2

JP1

MH1

MH2

U33

U28

U29

J2

NVM

e1

NVM

e0

2-3:FRU SMBus ADDR A2=1

1-2:FRU SMBus ADDR A2=0

1-2:FRU SMBus ADDR A1=0

2-3:FRU SMBus ADDR A1=1

JP2:

1-2:FRU SMBus ADDR A0=0

JP1:
2-3:FRU SMBus ADDR A0=1

JP3:

2-3   Connectors and LEDs

NVMe Connectors

There are two NVMe connectors on the expansion card. Together these connectors 
provide a transfer rate speed of up to 6.4 GB/s.

Figure 2-3. NVMe Connectors

1

A

1

B

AOC-SLG3-2E4R

Component

Description

A

NVMe connector, designated NVMe 0

B

NVMe connector, designated NVMe 1

Summary of Contents for AOC-SLG3-2E4R

Page 1: ...User s Guide Revision 1 0b AOC SLG3 2E4R...

Page 2: ...ILITY OF SUCH DAMAGES IN PARTICULAR SUPER MICRO COMPUTER INC SHALL NOT HAVE LIABILITY FOR ANY HARDWARE SOFTWARE OR DATA STORED OR USED WITH THE PRODUCT INCLUDING THE COSTS OF REPAIRING REPLACING INTEG...

Page 3: ...he latest PCIe NVMe redriver technology The AOC SLG3 2E4R is streamlined to meet the growing demand for increased data throughput and scalability requirements across the enterprise class server platfo...

Page 4: ...manufacturer the RMA number should be promi nently displayed on the outside of the shipping carton and the shipping package is mailed prepaid or hand carried Shipping and handling charges will be app...

Page 5: ...Super Micro Computer B V Het Sterrenbeeld 28 5215 ML s Hertogenbosch The Netherlands Tel 31 0 73 6400390 Fax 31 0 73 6416525 Email sales supermicro nl General Information support supermicro nl Technic...

Page 6: ...re Components 2 1 Expansion Card Layout and Components 2 1 2 2 Major Components 2 2 2 3 Connectors and LEDs 2 3 NVMe Connectors 2 3 2 4 Front Jumper Location and Settings 2 4 Explanation of Jumpers 2...

Page 7: ...product support and updates please visit our website at http www supermicro com 1 2 Technical Specifications General Low power dual port PCI E Gen 3 NVMe controller Four internal lanes per MiniSAS HD...

Page 8: ...AOC SLG3 2E4R Expansion Card User s Guide 1 2 Notes...

Page 9: ...2 1 Expansion Card Layout and Components Figure 2 1 AOC SLG3 2E4R The AOC SLG3 2E4R is a low profile expansion card with an aggregate 6 4 GB s dual port NVMe internal Host Bus Adapter The following p...

Page 10: ...U32 U5 JP3 JP2 JP1 MH1 MH2 U33 U28 U29 J2 NVMe1 NVMe0 2 3 FRU SMBus ADDR A2 1 1 2 FRU SMBus ADDR A2 0 1 2 FRU SMBus ADDR A1 0 2 3 FRU SMBus ADDR A1 1 JP2 1 2 FRU SMBus ADDR A0 0 JP1 2 3 FRU SMBus ADD...

Page 11: ...2 U5 JP3 JP2 JP1 MH1 MH2 U33 U28 U29 J2 NVMe1 NVMe0 2 3 FRU SMBus ADDR A2 1 1 2 FRU SMBus ADDR A2 0 1 2 FRU SMBus ADDR A1 0 2 3 FRU SMBus ADDR A1 1 JP2 1 2 FRU SMBus ADDR A0 0 JP1 2 3 FRU SMBus ADDR A...

Page 12: ...eration of the backplane jumpers can be used to choose between optional settings Jumpers create shorts between two pins to change the function of the connector Pin 1 is identified with a square solder...

Page 13: ...e the expansion card by its edges only do not touch its components or peripheral chips Put the expansion card back into the antistatic bags when not in use For grounding purposes make sure that your s...

Page 14: ...es full length PCIe slots replace the low profile bracket with a full length bracket 3 Determine the correct method of installation for your motherboard AOC SLG3 2E4R Installation Methods MB Installat...

Page 15: ...ly look the same but are wired differently and may not work if the wrong cable is used Verify that the appropriate cable was included For example if your expansion card has OCuLink connectors and is p...

Page 16: ...rboard by setting JI2C1 and JI2C2 if present jumpers to pins 1 2 Locations may vary depending on the motherboard Consult the motherboard manual for more details 9 Replace the system cover plug in the...

Page 17: ...sion card by its edges only do not touch its components or peripheral chips Put the expansion card back into the antistatic bags when not in use For grounding purposes make sure that your system chass...

Page 18: ...recommended steps for installing the NVMe driver Download the latest drivers from the Supermicro project board at ftp ftp supermicro com driver NVMe 3 6 Uninstalling the Drivers To Uninstall the Driv...

Page 19: ...3 7 Chapter 3 Installation Notes...

Page 20: ...perform be reasonably expected to result in significant injury or loss of life or catastrophic property damage Accordingly Supermicro dis claims any and all liability and should buyer use or sell suc...

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