Gigabyte W281-G40 Quick Installation Manual

Make sure the system is not turned on or connected to AC power.

Always handle boards carefully. They can be extremely sensi-tive to electrostatic discharge (ESD). Hold boards only by their edges.

After removing a board from its protective wrapper or from the system, place the board component side up on a grounded, static free surface.
Use a conductive foam pad if available but not the board wrapper. Do not slide board over any surface.
Risk of explosion if battery is replaced incorrectly or with an incorrect type. Replace the battery only with the same or equivalent type recommended

by the manufacturer. Dispose of used batteries according to the manufacturer's instructions.
Clear
CMOS
40
CLR_CMOS
39
41 42 43 44 45
38
37
36
35
ME
1 Enable
Force
2
Update
Default
3
34
ME_UPDATE
SATA1 port
1 Default
DOM support 2
Enable
3
SATA_DOM1
33
Password 32
1 Enable
Clear 2
Default
3
BIOS_PWD
31
BIOS
1 Default
Recovery 2
Enable
3
BIOS_RCVR
30
SATA0 port
1
Default
29
DOM support 2
25
Enable
3
SATA_DOM0
28
27
26
24 22
23
System Appearance
2
3
1
No. Desription
1 Power supply module cord socket
2 PS/2 Keyboard/Mouse connector
3 USB3.0 Ports
1
4 GbE LAN ports
2
5 10/100/1000 Server management LAN port
6 USB 3.1 Type-A Port
2
7 USB 3.1 Type-C Port
3
8 Audio Connectors
9 Center/Subwoofer Speaker Out
4
10 Rear Speaker Out
11 10 9
5
11 Optical S/PDIF Out Connector
6
12 Line In
13 Line Out
7
14 13 12
14 Mic In
8
15 PCIe Card Bay
10/100/1000 LAN LED:
15
State Description
Yellow On 1Gbps data rate
Green On 100Mbps data rate
Off
10Mbps data rate
PN.25ME0-W28100-Q0H
W281-G40 Quick Installation Guide
Pre-installation Cautions
Motherboard Components
49 1 2 3 4
Default Enable
1 2 3
46 47
DIMM_P0_B0
DIMM_P0_B1
DIMM_P0_A0
DIMM_P0_A1
48
CPU
LGA 2066
DIMM_P0_C1
DIMM_P0_C0
DIMM_P0_D1
DIMM_P0_D0
21
20 19 18 17 16 15 14
No. Desription
1 Front Bezel Door Lock
2 Front Panel LEDs
3 Power Button
Front Panel LED
1 2 3 4 5
No. Desription
1 System Status LED
2 System Power Status LED
3 LAN1 Activity and Speed LED
4 LAN2 Activity and Speed LED
5 System Status LED
Speed LED Link/Activity
LED
No. Description
5 6
1 Audio connectors
2 USB 3.1 Type-C connector (bottom)
USB 3.1 Type-A connector (top)
3 GbE LAN port #1 (top)
USB 3.0 ports (bottom)
4 GbE LAN port #2 (top)
USB 3.0 ports (bottom)
5 USB 3.0 ports
6 PS/2 Keyboard mouse connector (top)
7
USB3.0 ports (bottom)
7 PPMBus connector
8 2x4 Pin 12V power connector (For CPU & DDR 12V input)
9 System fan connector#1
10 CPU fan connector
11 System fan connector#2
8
9
12 Reset button
13 Power button
14 2x4 Pin 12V power connector (For CPU & DDR 12V input)
15 2x12 pin main power connector
16 System fan connector#3
17 System fan connector#4
18 System fan connector#5
19 Front USB 3.0 header
20 Front USB 3.0 header
21 Mini-SAS HD connetor (PCIe 8Gb/s signal)
22 SATA 6Gb/s connectors
10 23 SATA 6Gb/s connectors
24 SATA 6Gb/s connectors
25 M.2 slot (PCIe Gen3 x4, Support NGFF-2210, M-Key)
26 SATA RAID upgrade key
27 SATA SGPIO connector #1
28 SATA SGPIO connector #2
29 SATA 6Gb/s connector #0 (SATA DOM Support)
30 Connects the thermistor cable
for internal temperature detection
31 Connects the thermistor cable
11
for internal temperature detection
32 SATA 6Gb/s connector #1 (SATA DOM Support)
33 Case open intrusion alert header
34 Front USB 2.0 header
13 12
35 TPM connector
36 HDD back plane board header
37 Front panel header
38 Serial port cable connector #1
39 Serial port cable connector #2
40 Front audio header
41 PCIe x16 slot #1
42 PCIe x8 slot #2 (PCIe x8 signal)
43 PCIe x16 slot #3
44 PCIe x8 slot #4 (PCIe x8 signal)
45 PCIe x16 slot #5
46 PCIe x8 slot #6 (PCIe x8 signal)
47 PCIe x16 slot #7
48 2x3 Pin 12V power connector (For PCIe slot 12V input)
49 Battery socket
PCI Express Card
1
3
2
4
Connect the power cable for PCIE Express Card.
Power Supply
1
2
System Cover
2
System Components
3 1
4
5 2
No. Desription
1 Hard Disk Drives
2 Front bezel door
3 Power supply module
4 Motherboard
5 PCIe card bay
Installing CPU/ 安装 CPU
1
2
3
4
Memory Population Configuration/ 安装内存
Ranks Per
Type DIMM and
Data Width
UDIMM
Unbuffered SR
DDR4 ECC
UDIMM
Unbuffered DR
DDR4 non-ECC
 All channels in system run at the fastest common frequency.
 Mixing ECC and non-ECC UDIMMs anywhere on the platform is not supported.
 1 and 2 DPC is supported at 2133MHz.

所有通道模式以最快的频率速度运行。

此主板不支持ECC与非ECC内存模组混合使用。
 1 2 DPC 2133MHz
与 均支持
Hard Disk Drive
Press
2
1
1
1
Front Bezel Door
1
Unlock
2
NOTE!
Remove side cover before removing
the front bezel door
Speed (MT/s);
Slot Per Channel (SPC) and
DIMM Per Channel (DPC)
Supported
Voltage
2 Slot Per Channel
1DPC 2DPC
1.2V 2133 2133
1.2V 2133 2133
速度。
3
4