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GIGABYTE Z790 AORUS Tachyon

Z790 · LGA1700 · E-ATX, 12"x10.6" (304.8x269.2mm)
GIGABYTE Z790 AORUS Tachyon product image

General

ChipsetZ790
SocketLGA1700
Form FactorE-ATX, 12"x10.6" (304.8x269.2mm)
Supported CPU FamiliesCeleron G6000, Pentium Gold G7000, Core i-12000, Core i-13000, Core i-14000

Highlights

Memory2× DDR5 · max 128 GB · 8333 MT/s
M.2 Slots4×
GPU Slots3× x16 · PCIe 5.0
Fastest USBUSB 20 Gbps
NetworkLAN 2.5 Gbps · Wi-Fi 6E · Bluetooth 5.3
Power Stages15+1+1 phases · 105 A

Manufacturer Links

BIOS downloads ↗CPU support list ↗Driver downloads ↗Memory QVL ↗
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Memory

Memory TypeDDR5
Max RAM Speed8333 MT/s
Max RAM128 GB
DIMM Slots2
RAM Form FactorDIMM
ECC SupportNo

Expansion and Storage

PCIe Version5.0
PCIe x16 Slots3
PCIe x1 Slots0
PCIe Slot Modes
2× PCIe 5.0 x16 · electrical: 1× x16 + 1× x8
1× PCIe 3.0 x16 · electrical: x4
M.2 Slots
M.2_1: PCIe 4.0 x4
M.2_2: PCIe 4.0 x4
M.2_3: PCIe 4.0 x4
M.2_4: PCIe 4.0 x4 · SATA supported
SATA Ports4
Highest USBUSB 20 Gbps
RAID0/1/5/10

Power Delivery (VRM)

Phase Layout15+1+1
CPU Phases15
SoC Phases1
Misc Phases1
Amps per Phase105 A
PWM ControllerRAA229131 (max. 20 phases)
MOSFET15x 105A RAA220105 (SPS)

Connectivity and Audio

Audio CodecRealtek ALC1220, DTS:X Ultra
LAN ChipIntel I226-V (2.5Gb/s)
WirelessWi-Fi 6E · Bluetooth 5.3
Rear I/O
4× USB 5Gbps Type-A
3× USB 10Gbps Type-A
1× USB 20Gbps Type-C
1× HDMI
1× 2.5 Gbps LAN
2× Wi-Fi antenna connector
5× Audio jacks (3.5 mm)
1× S/PDIF optical out
2× PS/2
Front Panel Headers
4× USB 2.0
2× USB-A 5Gbps
1× USB-A 10Gbps
1× USB-C 20Gbps
HD Audio (front audio)
Case Fan Headers
5× 4-pin PWM fan
3× Pump (liquid cooling)
RGB Header
2× ARGB (5V 3-pin)
2× RGB (12V 4-pin)
TPM HeaderNo
BIOS Chip32 MB
Dual BIOSYes
Special Features
Audio+solid capacitors
Diagnostic LED (segment display)
voltage measurement points
4x M.2 passive heatsink