GIGABYTE Z790 AORUS Master X
GIGABYTE Z790 AORUS Master X Specifications
GIGABYTE Z790 AORUS Master X by GIGABYTE is a E-ATX form factor motherboard based on the high-end Z790 chipset and LGA 1700 socket, offering the most advanced features and connectivity options. It is designed to support DDR5 memory up to 256 GB and memory overclocking up to 8000 MHz. The motherboard features 4 memory slots and offers support for PCIe 5.0 x16, ensuring compatibility with modern GPUs and high-bandwidth expansion cards.
GIGABYTE Z790 AORUS Master X Performance Review
The GIGABYTE Z790 AORUS Master X features an ultra high-end VRM configuration, delivering 105 A across 20 power phases. This setup is ideal for high-end, high-wattage CPUs with overclocking, offering excellent voltage stability and outstanding thermal performance. It’s a top-tier choice for overclockers, gamers, and professionals seeking maximum performance.
This motherboard features a solid mid-range audio chipset (Realtek® ALC1220-VB), offering good sound quality that will satisfy most users. It’s suitable for enjoying high-fidelity audio on mid to high-end speakers or headphones without the immediate need for a discrete sound card. Music, gaming, and media playback will sound clean and detailed.
With a performance-per-price score of just 43.7%, this motherboard provides limited value compared to other options. It may be best suited for specific niche builds or if found at a discount.
Motherboard Information
Manufacturer: GIGABYTE
Motherboard Name: GIGABYTE Z790 AORUS Master X
Current Price Amazon: $449
Amazon Price Updated: 3 hours, 50 minutes ago.
Motherboard Available: True
Chipset / Socket: Z790 / LGA 1700
Form Factor / Memory Slots: E-ATX / 4 slots.
Memory Type / Max Cap / Max OC: DDR5 / 256 GB / 8000 MHz
PCIe Suport: PCIe 5.0 x16
Audio Chipset: Realtek® ALC1220-VB
Network: Marvell® AQtion AQC113C 10GbE LAN chip (10 Gbps/5 Gbps/2.5 Gbps/1 Gbps/100 Mbps)
Motherboard Dimensions: 30.5 cm x 31 cm
Quality & Features (max 110pts)
VRM Quality: 21 pts.
Chipset Q & F: 20 pts.
Build Quality: 22 pts.
Connectivity Q & F: 22 pts.
Audio Quality: 14 pts.
Total Points: 99 pts.
VRM Configuration
CPU Power Phases (Amps): 20 (105 A)
Power Design: 20+2+1
Calculated Performance
Quality and Features per Price: 43.7%
GIGABYTE Z790 AORUS Master X Compared to Motherboards with Similar Performance and Features
Motherboard Quality & Features per Price Table
| Motherboard (Desc) | Price (Desc) | Quality&Features (Desc) | Q&F/Price (Desc) |
|---|---|---|---|
|
$875❗
|
↑
2.0%
|
109.0%
|
24.7%
|
|
|
$449
|
0.0%
|
99.0%
|
43.7%
|
|
|
$419
|
0.0%
|
94.0%
|
44.4%
|
|
|
$529❗
|
↓
-33.8%
|
91.0%
|
34.1%
|
|
|
$529❗
|
0.0%
|
89.0%
|
33.3%
|
|
|
$329
|
0.0%
|
88.0%
|
53.0%
|
|
|
$359❗
|
↑
2.9%
|
86.0%
|
47.4%
|
|
|
$159
|
↓
-21.3%
|
85.0%
|
105.8%
|
|
|
$188
|
0.0%
|
84.0%
|
88.5%
|
Motherboard Specifications Table
| Motherboard (Desc) | Chipset/Socket | Form | CPU_Phases/Amps | Mem_Slots/Type/Cap/OC | PCIe | Audio |
|---|---|---|---|---|---|---|
| MSI MEG Z790 GODLIKE | Z790 / LGA 1700 | E-ATX | 26 / 105 A | 4 / DDR5 / 256 GB / 7800 MHz | PCIe 5.0 x16 | Realtek® ALC4082 |
| GIGABYTE Z790 AORUS Master X | Z790 / LGA 1700 | E-ATX | 20 / 105 A | 4 / DDR5 / 256 GB / 8000 MHz | PCIe 5.0 x16 | Realtek® ALC1220-VB |
| MSI MPG Z790 Carbon WiFi II | Z790 / LGA 1700 | Standard-ATX | 19 / 105 A | 4 / DDR5 / 256 GB / 7800 MHz | PCIe 5.0 x16 | Realtek® ALC4080 |
| ASUS ROG Strix Z790-E Gaming WiFi | Z790-E / LGA 1700 | Standard-ATX | 18 / 90 A | 4 / DDR5 / 192 GB / 7800 MHz | PCIe 5.0 x16 | Realtek ALC4080 |
| ASUS ROG Strix Z790-E Gaming WiFi 6E | Z790-E / LGA 1700 | Standard-ATX | 18 / 90 A | 4 / DDR5 / 192 GB / 7800 MHz | PCIe 5.0 x16 | Realtek ALC4080 |
| MSI MPG Z790 Edge TI MAX WiFi | Z790 / LGA 1700 | Standard-ATX | 16 / 90 A | 4 / DDR5 / 256 GB / 7800 MHz | PCIe 5.0 x16 | Realtek® ALC4080 |
| ASUS ROG Strix Z790-F Gaming WiFi II | Z790-F / LGA 1700 | Standard-ATX | 16 / 90 A | 4 / DDR5 / 192 GB / 8000 MHz | PCIe 5.0 x16 | Realtek ALC4080 |
| MSI MPG Z790 Edge WiFi | Z790 / LGA 1700 | Standard-ATX | 16 / 90 A | 4 / DDR5 / 256 GB / 7200 MHz | PCIe 5.0 x16 | Realtek® ALC4080 |
| MSI MAG Z790 Tomahawk MAX WiFi | Z790 / LGA 1700 | Standard-ATX | 16 / 90 A | 4 / DDR5 / 256 GB / 7800 MHz | PCIe 5.0 x16 | Realtek® ALC4080 |
Additional Motherboard Information
Memory:
4 x DDR5 DIMM sockets supporting up to 256 GB (64 GB single DIMM capacity) of system memory
Dual channel memory architecture
Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules (operate in non-ECC mode)
Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules
Support for Extreme Memory Profile (XMP) memory modules
(The CPU and memory configuration may affect the supported memory types, data rate (speed), and number of DRAM modules, please refer to "Memory Support List" for more information.)
Graphics:
1 x DisplayPort, supporting a maximum resolution of 4096x2304@60 Hz
* Support for DisplayPort 1.2 version and HDCP 2.3
(Graphics specifications may vary depending on CPU support.)
Storage:
1 x M.2 connector (Socket 3, M key, type 25110/2280 PCIe 5.0 x4/x2 SSD support) (M2C_CPU)
1 x M.2 connector (Socket 3, M key, type 22110/2280 PCIe 4.0 x4/x2 SSD support) (M2A_CPU)
Chipset:
1 x M.2 connector (Socket 3, M key, type 22110/2280 PCIe 4.0 x4/x2 SSD support) (M2Q_SB)
1 x M.2 connector (Socket 3, M key, type 2280/2260 PCIe 4.0 x4/x2 SSD support) (M2P_SB)
1 x M.2 connector (Socket 3, M key, type 2280/2260 SATA and PCIe 4.0 x4/x2 SSD support) (M2M_SB)
4 x SATA 6Gb/s connectors
RAID 0, RAID 1, RAID5, and RAID 10 support for NVMe SSD storage devices
RAID 0, RAID 1, RAID5, and RAID 10 support for SATA storage devices
USB:
3 x USB Type-C® ports, with USB 3.2 Gen 2x2 support (2 ports on the back panel, 1 port available through the internal USB header)
Chipset+2 USB 3.2 Gen 2 Hubs:
1 x USB Type-C® port on the back panel, with USB 3.2 Gen 1 support
7 x USB 3.2 Gen 2 Type-A ports (red) on the back panel
Chipset+2 USB 3.2 Gen 1 Hubs:
8 x USB 3.2 Gen 1 ports (4 ports on the back panel, 4 ports available through the internal USB headers)
Chipset+USB 2.0 Hub:
4 x USB 2.0/1.1 ports available through the internal USB headers
Internal I/O:
2 x 8-pin ATX 12V power connectors
1 x CPU fan header
1 x water cooling CPU fan header
4 x system fan headers
4 x system fan/water cooling pump headers
2 x addressable LED strip headers
2 x RGB LED strip headers
5 x M.2 Socket 3 connectors
4 x SATA 6Gb/s connectors
1 x front panel header
1 x front panel audio header
1 x USB Type-C® header, with USB 3.2 Gen 2x2 support
2 x USB 3.2 Gen 1 headers
2 x USB 2.0/1.1 headers
1 x noise detection header
2 x Thunderbolt™ add-in card connectors
1 x Trusted Platform Module header (For the GC-TPM2.0 SPI/GC-TPM2.0 SPI 2.0 module only)
1 x power button
1 x reset button
1 x reset jumper
1 x Clear CMOS jumper
2 x temperature sensor headers
Voltage Measurement Points
Back Panel I/O:
1 x Clear CMOS button
2 x SMA antenna connectors (2T2R)
1 x DisplayPort
1 x USB Type-C® port, with USB 3.2 Gen 1 support
2 x USB Type-C® ports, with USB 3.2 Gen 2x2 support
7 x USB 3.2 Gen 2 Type-A ports (red)
4 x USB 3.2 Gen 1 ports
1 x RJ-45 port
1 x optical S/PDIF Out connector
2 x audio jacks
WiFi:
WIFI a, b, g, n, ac, ax, supporting 2.4/5/6 GHz carrier frequency bands
BLUETOOTH 5.3
Support for 11ax 160MHz wireless standard and up to 2.4 Gbps data rate
(Actual data rate may vary depending on environment and equipment.)
Audio:
* The front panel line out jack supports DSD audio.
ESS ES9118 DAC chip
Support for DTS:X® Ultra
High Definition Audio
2/4/5.1-channel
* You can change the functionality of an audio jack using the audio software. To configure 5.1-channel audio, access the audio software for audio settings.
Support for S/PDIF Out
Special Features:
* Available applications in GCC may vary by motherboard model. Supported functions of each application may also vary depending on motherboard specifications.
Support for Q-Flash
Support for Q-Flash Plus
Support for Smart Backup