Gigabyte B450 AORUS ELITE V2 User Manual

DEBUG
PORT
G.QBOFM
131
2412
ATX
1/2) ATX_12V/ATX (2x4 12V Power Connector and 2x12 Main Power Connector)
 Withtheuseofthepowerconnector,thepowersupplycansupplyenoughstablepowertoallthecomponents
onthemotherboard.Beforeconnectingthepowerconnector,rstmakesurethepowersupplyisturned
off and all devices are properly installed. The power connector possesses a foolproof design. Connect the
power supply cable to the power connector in the correct orientation.
The 12V power connector mainly supplies power to the CPU. If the 12V power connector is not connected,
the computer will not start.
To meet expansion requirements, it is recommended that a power supply that can withstand high
powerconsumptionbeused(500Worgreater).Ifapowersupplyisusedthatdoesnotprovidethe
required power, the result can lead to an unstable or unbootable system.
ATX:
Pin No. Denition Pin No. Denition
1 3.3V 13 3.3V
2 3.3V 14 -12V
3 GND 15 GND
4 +5V 16 PS_ON (soft On/Off)
5 GND 17 GND
6 +5V 18 GND
7 GND 19 GND
8 Power Good 20 NC
9 5VSB (stand by +5V) 21 +5V
10 +12V 22 +5V
11 +12V (Only for 2x12-pin
ATX)
23 +5V (Only for 2x12-pin ATX)
12 3.3V (Only for 2x12-pin
ATX)
24 GND(Onlyfor2x12-pinATX)
ATX_12V:
Pin No. Denition Pin No. Denition
1 GND(Onlyfor2x4-pin12V) 5 +12V (Only for 2x4-pin 12V)
2 GND(Onlyfor2x4-pin12V) 6 +12V (Only for 2x4-pin 12V)
3 GND 7 +12V
4 GND 8 +12V
DEBUG
PORT
G.QBOFM
ATX_12V
41
85
3/4) CPU_FAN/SYS_FAN1/2/3 (Fan Headers)
All fan headers on this motherboard are 4-pin. Most fan headers possess a foolproof insertion design.
Whenconnectingafancable,besuretoconnectitinthecorrectorientation(theblackconnectorwireis
the ground wire). The speed control function requires the use of a fan with fan speed control design. For
optimum heat dissipation, it is recommended that a system fan be installed inside the chassis.
• Be sure to connect fan cables to the fan headers to prevent your CPU and system from
overheating. Overheating may result in damage to the CPU or the system may hang.
• Thesefanheadersarenotcongurationjumperblocks.Donotplaceajumpercapontheheaders.
CPU_FAN
SYS_FAN1
DEBUG
PORT
G.QBOFM
1
DEBUG PORT
G.QBOFM
1
Pin No. Denition
1 GND
2 Voltage Speed Control
3 Sense
4 PWMSpeedControl
SYS_FAN2
1
DEBUG
PORT
G.QBOFM
SYS_FAN3
DEBUG
PORT
G.QBOFM
1
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Gigabyte B450 AORUS ELITE V2 Specifications

General

Audio chip	Realtek ALC892
Component for	PC
Motherboard chipset	AMD B450
Audio output channels	7.1 channels
Motherboard form factor	ATX
Motherboard chipset family	AMD
Windows operating systems supported	Windows 10 x64
Processor socket	Socket AM4
Compatible processor series	AMD Ryzen 3, AMD Ryzen 3 2nd Gen, AMD Ryzen 3 3rd Gen, AMD Ryzen 5, AMD Ryzen 5 2nd Gen, AMD Ryzen 5 3rd Gen, AMD Ryzen 7, AMD Ryzen 7 2nd Gen, AMD Ryzen 7 3rd Gen, AMD Ryzen 9 3rd Gen
Maximum internal memory supported by processor	128 GB
Non-ECC	Yes
Memory channels	Dual-channel
Memory slots type	DIMM
Number of memory slots	4
Supported memory types	DDR4-SDRAM
Supported memory clock speeds	2133, 2400, 2667, 2933, 3200, 3466, 3600 MHz
Supported memory clock speed (max)	3600 MHz
Wi-Fi	No
Ethernet interface type	Gigabit Ethernet
PCI Express x1 (Gen 2.x) slots	2
PCI Express x16 (Gen 3.x) slots	1
DirectX version	12.0
Parallel processing technology support	Not supported
RAID levels	0, 1, 10
Number of HDDs supported	6
Supported storage drive types	HDD & SSD
Number of storage drives supported	8
Supported storage drive interfaces	M.2, SATA III
Number of Parallel ATA connectors	0
BIOS type	UEFI AMI
ACPI version	5.0
BIOS memory size	128 Mbit
Desktop Management Interface (DMI) version	2.7
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.
Country of origin	China
Harmonized System (HS) code	84733020
Quantity per shipping (inner) case	1 pc(s)
Warranty period	3 year(s)
Battery type	CR2032
Battery weight	3 g
Battery technology	Lithium-Manganese Dioxide (LiMnO2)
Package depth	575 mm
Package width	365 mm
Package height	375 mm
Package weight	1390 g

Weight and Dimensions

Height	35 mm