Gigabyte Z790 UD AX 取扱説明書

Z790 UD AX

Z790 UD AC

Z790 UD

Z790 D DDR4

Rev. 1201



https://download.gigabyte.com/FileList/Manual/mb_manual_quick-guide_am5.pdf?m=sw

https://www.gigabyte.com/tw

REV : X.X X.X

REV : 1.0 1.0 BIOS

- 3 -

........................................................................................................4

1-1 .................................................................................................. 4

........................................................................................................6

2-1 .......................................................................................... 6

2-2 ........................................................................................................... 7

2-3 .........................................................................11

2-4 ............................................................................................. 14

2-5 ..................................................................................................... 15

2-6 ........................................................................................ 16

2-7 ........................................................................................ 18

2-8 ............................................................................................ 20

BIOS ............................................................................................33

.........................................................................35

4-1 ................................................................................................. 35

4-2 ................................................................................................ 36

..............................................................................................................37

5-1 ................................................................................................ 37

Regulatory Notices ..................................................................................................... 38

.......................................................................... 43

.............................................................................................. 44

- 4 -

1-1

M2_WIFIjk

DP_HDMI

U320G

U32G2

U32_LAN

LGA1700

ATX

AUDIO

DDR5_A1

DDR5_A2

DDR5_B1

DDR5_B2

BAT

Intel® Z790

CLR_CMOS

M_BIOS

THB_C1

THB_C2

CODEC

PCIEX16

PCIEX1_2

PCIEX4

F_U32C F_U32

KB_MS_USB20

Z790 UD AX/ Z790 UD AC

Z790 UD

F_USB2

SPDIF_O

F_AUDIO

F_USB1

LED_C1

SPI_TPM F_PANEL

CPU_FAN

CPU_OPT

SYS_FAN3_PUMP

iTE®

Super I/O

D_LED2

LED_C2

ATX_12V_2X4_2

ATX_12V_2X4_1

USB 2.0

Hub

USB 2.0 Hub

SATA3 357

246

U32_20

Realtek®

2.5GbE LAN

RST_SW

RST

QFLED

QFLASH_PLUS

j Z790 UD AX

k Z790 UD AC

VGA CPU

BOOT DRAM

80

M2A_CPU

110

M2P_SB

80

M2Q_SB

PCIEX1_3

PCIEX1_4

COM

D_LED1

SYS_FAN1

SYS_FAN2A

SYS_FAN2B

PCIEX1_1k

- 5 -

HDMI

U320G

U32G2

U32_LAN

LGA1700

ATX

AUDIO

DDR4_A1

DDR4_A2

DDR4_B1

DDR4_B2

BAT

Intel® Z790

CLR_CMOS

M_BIOS

THB_C1

THB_C2

CODEC

PCIEX16

PCIEX1_2

PCIEX4

F_U32C F_U32

KB_MS_USB20

Z790 D DDR4

F_USB2

SPDIF_O

F_AUDIO

F_USB1

LED_C1

SPI_TPM F_PANEL

CPU_FAN

CPU_OPT

SYS_FAN3_PUMP

iTE®

Super I/O

D_LED2

LED_C2

ATX_12V_2X4

ATX_12V_2X2

USB 2.0

Hub

SATA3 357

246

U32

Realtek®

2.5GbE LAN

RST_SW

RST

QFLED

QFLASH_PLUS

VGA CPU

BOOT DRAM

80

M2A_CPU

110

M2P_SB

80

M2Q_SB

PCIEX1_3

PCIEX1_4

COM

D_LED1

SYS_FAN1

SYS_FAN2A

SYS_FAN2B

- 6 -

2-1

•

•(CPU)

•

- 7 -

2-2

(CPU)

LGA1700 Intel® Core™Pentium® Gold

Celeron®

( )

L3 CPU

Intel® Z790

Intel® Core™ i9/i7

- DDR5 5600/5200/4800/4400 MT/sjkl

 Intel® Core™ i5/i3 Intel® Core™ Pentium® Gold Celeron®

- DDR5 4800/4400 MT/sjkl

DDR4 3200/3000/2933/2666/2400/2133 MHzm

4 DDR5 DIMM 192 GB ( 48 GB )jkl

4D DR4 DIMM 128 GB ( 32 GB )m



ECC Un-buffered DIMM 1Rx8/2Rx8 (non-ECC )

non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16

Extreme Memory Prole (XMP)

(CPU DRAM

)

- Intel® HD Graphics

- 1H DMI 4096x2160@60 Hz

* HDMI 2.0 HDCP 2.3

- 1 DisplayPort 4096x2304@60 Hz jkl

* DisplayPort 1.2 HDCP 2.3

( CPU )

Realtek®

High Denition Audio

2/4/5.1/7.1

* 7.1

S/PDIF

Realtek® 2.5GbE (2.5 Gbps/1 Gbps/100 Mbps)

j

Intel® Wi-Fi 6E AX210 (PCB rev. 1.0)

- WIFI a, b, g, n, ac, ax 2.4/5/6 GHz

- BLUETOOTH 5.3

- 11ax 160MHz 2.4 Gbps

Intel® Wi-Fi 6E AX211 (PCB rev. 1.1)

- WIFI a, b, g, n, ac, ax 2.4/5/6 GHz

- BLUETOOTH 5.3

- 11ax 160MHz 2.4 Gbps

( )

j Z790 UD AX

k Z790 UD AC

l Z790 UD

m Z790 D DDR4

- 8 -

j

Realtek® Wi-Fi 6E RTL8852CE (PCB rev. 1.2)

- WIFI a, b, g, n, ac, ax 2.4/5/6 GHz

- BLUETOOTH 5.3

- 11ax 160MHz 2.4 Gbps

( )

k

Realtek® Wi-Fi RTL8821CE

- WIFI 802.11a, b, g, n, ac 2.4/5 GHz

- BLUETOOTH 4.2

- 11ac 433 Mbps

( )

jlm CPU

- 1P CI Express x16 PCIe 5.0 x16 (PCIEX16)

* PCIEX16



- 1P CI Express x16 PCIe 4.0 x4 (PCIEX4)

- 1P CI Express x16 PCIe 3.0 x1 (PCIEX1_4)

- 2 PCI Express x1 PCIe 3.0 x1 (PCIEX1_2

PCIEX1_3)

k CPU

- 1P CI Express x16 PCIe 5.0 x16 (PCIEX16)

* PCIEX16



- 1P CI Express x16 PCIe 4.0 x4 (PCIEX4)

-

2 PCI Express x16 PCIe 3.0 x1 (PCIEX1_1

PCIEX1_4)

- 2 PCI Express x1 PCIe 3.0 x1 (PCIEX1_2

PCIEX1_3)

CPU

- 1 M.2 ( Socket 3 M key type 22110/2280 PCIe 4.0 x4/x2 SSD)

(M2A_CPU)



- 2 M.2 ( Socket 3 M key type 2280 PCIe 4.0 x4/x2 SSD)

(M2Q_SB M2P_SB)

- 6 SATA 6Gb/s

NVMe SSDRAID 0RAID 1RAID 5RAID 10

SATARAID 0RAID 1RAID 5RAID 10

j Z790 UD AX

k Z790 UD AC

l Z790 UD

m Z790 D DDR4

- 9 -

USB 

- 1 USB Type-C®USB 3.2 Gen 2x2

- 1 USB Type-C®USB 3.2 Gen 1

USB

- 1 USB 3.2 Gen 2 Type-A ( )

- 6 USB 3.2 Gen 1 (4 2

USB )

USB +2 USB 2.0 Hub jkl

- 8 USB 2.0/1.1 (4 4

USB )

+1 USB 2.0 Hub m

- 6 USB 2.0/1.1 (2 4

USB )

1 24-pin ATX

2 8-pin ATX 12V jkl

1 8-pin ATX 12V m

1 4-pin ATX 12V m

1 CPU

1 CPU /

3

1 /

2 LED

2R GB LED

3M .2 Socket 3

6 SATA 6Gb/s

1

1 S/PDIF

1 USB Type-C®USB 3.2 Gen 1

1 USB 3.2 Gen 1

2 USB 2.0/1.1

1

2 Thunderbolt™

1 ( GC-TPM2.0 SPI/GC-TPM2.0 SPI 2.0 )

1

1 Q-Flash Plus

1

1 CMOS

j Z790 UD AX

k Z790 UD AC

l Z790 UD

m Z790 D DDR4

- 10 -

1 USB Type-C®USB 3.2 Gen 2x2

1 USB 3.2 Gen 2 Type-A ( )

4 USB 3.2 Gen 1

4 USB 2.0/1.1 jkl

2 USB 2.0/1.1 m

2 SMA (2T2R)j(1T1R)k

1H DMI

1D isplayPort jkl

1R J-45

3

I/O iTE® I/O



* ( ) ( )

BIOS 1 256 Mbit ﬂash

AMI UEFI BIOS

PnP 1.0a DMI 2.7 WfM 2.0 SM BIOS 2.7 ACPI 5.0

GIGABYTE Control Center (GCC)

* GCC

Q-Flash

Q-Flash Plus

Smart Backup

Norton® Internet Security (OEM )

LAN bandwidth management software

Windows 11 64-bit

Windows 10 64-bit

ATX 30.5 x 24.4

*

&/ \

https://www.gigabyte.com/tw/Support/Utility/Motherboard?m=ut

- 11 -

2-3

(CPU)

•CPU

( CPU )

•CPU

•CPU CPU CPU ( CPU

CPU )

•CPU

•CPU CPU

•CPU

CPU

A.

CPU CPU

LGA1700 CPU

CPU

&

http://www.gigabyte.com/WebPage/210/quick-guide.html?m=sw

CPU CPU

- 12 -

CPU CPU CPU C PU

B.

CPU CPU

w

u

v

jCPU

kCPU

l

CPU

CPU CPU

( ) CPU

( CPU

)

CP U

* CPU CPU

j

k

l

j

k

l

- 13 -

C.

CPU (

)

u

v

CP U

CPU

j

k

w

CPU (CPU_FAN)

CPU

CPU_FAN

- 14 -

2-4

•

( )

•

4 (Dual Channel Technology)

BIOS

4 (Channel)

A (Channel A) DDR5_A1jkl/DDR4_A1mDDR5_A2jkl/DDR4_A2m

B (Channel B) DDR5_B1jkl/DDR4_B1mDDR5_B2jkl/DDR4_B2m

DDR5_A1jkl

DDR4_A1m

DDR5_A2jkl

DDR4_A2m

DDR5_B1jkl

DDR4_B1m

DDR5_B2jkl

DDR4_B2m

2 - - DS/SS - - DS/SS

4 DS/SS DS/SS DS/SS DS/SS

(SSDS--)

CPU

1.

2. (

)

DDR5_A2jkl/DDR4_A2m

DDR5_A1jkl/DDR4_A1m

DDR5_A2jkl/DDR4_A2m

DDR5_B1jkl/DDR4_B1m

DDR5_B2jkl/DDR4_B2m

j Z790 UD AX

k Z790 UD AC

l Z790 UD

m Z790 D DDR4

- 15 -

2-5

•

1.

2.

3.

4.

5.

6. BIOS

7.

PCIEX16

- 16 -

2-6

USB 2.0/1.1 (Q-Flash Plus )

USB 2.0/1.1 USB Q-Flash Plus ( )

USB

USB 2.0/1.1

USB 2.0/1.1 USB

PS/2 /

PS/2

SMA (2T2R)j(1T1R)k

USB 2.0/1.1 jkl

USB 2.0/1.1 USB

USB 3.2 Gen 1

USB 3.2 Gen 1 USB 2.0 USB

DisplayPort jkl

DisplayPort DisplayPort HDCP

2.3 DisplayPort DisplayPort

4096x2304@60 Hz

HDMI

HDCP 2.3 Dolby TrueHD DTS HD Master

Audio 192KHz/24bit 7.1-channel LPCM

HDMI HDMI 4096x2160@60 Hz

USB 3.2 Gen 2 Type-A ( )

USB 3.2 Gen 2 USB 3.2 Gen 1 USB 2.0 USB

DisplayPort/HDMI DisplayPort/HDMI (

)

( ) Q-Flash Plus

j Z790 UD AX

k Z790 UD AC

l Z790 UD

- 17 -

USB Type-C® ( USB 3.2 Gen 2x2)

USB 3.2 Gen 2x2 USB 3.2 Gen 2 USB

3.2 Gen 1 USB 2.0 USB

(RJ-45)

(Gigabit Ethernet)

2.5 GB (2.5 Gbps)

2.5 Gbps

1 Gbps

100 Mbps

/

•

/2 4 5.1 7.1

/a a a

/a a a a

/a a

/a

7.1

&

https://www.gigabyte.com/WebPage/697/realtek897-audio.html

- 18 -

2-7

QFLASH_PLUS (Q-Flash Plus )

Q-Flash Plus (S5 ) BIOS USB

Q-Flash Plus QFLED (

) QFLED BIOS

Q-Flash Plus

QFLASH_PLUS

QFLED

(RST_SW)

BIOS

RST_SW (MULTIKEY)

RST_SW

- 19 -

CPU CPU DRAM VGA

BOOT

CPU CPU

DRAM

VGA

BOOT

CPU DRAM

VGA BOOT

- 20 -

2-8

1) ATX_12V_2X4_1/2jkl,

ATX_12V_2X2m/ATX_12V_2X4m

2) ATX

3) CPU_FAN

4) SYS_FAN1/2A/2B

5) SYS_FAN3_PUMP

6) CPU_OPT

7) LED_C1/LED_C2

8) D_LED1/D_LED2

9) SATA3 2/3/4/5/6/7

10) M2A_CPU/M2P_SB/M2Q_SB

11) F_PANEL

12) F_AUDIO

13) SPDIF_O

14) F_U32C

15) F_U32

16) F_USB1/F_USB2

17) COM

18) SPI_TPM

19) THB_C1/THB_C2

20) CLR_CMOS

21) BAT

22) RST

•

11

4

87

3

2

7

6 8

1

4

14

10

10 9

19

15

12 13 17 18 16 5 22 20

21

j Z790 UD AX

k Z790 UD AC

l Z790 UD

m Z790 D DDR4

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Gigabyte Z790 UD AX, Z790 D DDR4, Z790 UD, Z790 UD AC 取扱説明書

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