Specifications: Gigabyte Z790 Aorus Extreme
| Socket | LGA1700 |
| Chipset | Z790 |
| Form Factor | E-ATX (305 x 285mm) |
| Voltage Regulator | 23 Phase (20x 105A SPS MOSFETs for Vcore) |
| Video Ports | (2) Intel Thunderbolt 4 (Type-C) |
| USB Ports | (2) Thunderbolt 4 Type-C (40 Gbps) |
| (10) USB 3.2 Gen 2 (10 Gbps) | |
| Network Jacks | (1) 10 GbE |
| (1) 2.5 GbE | |
| Audio Jacks | (2) Analog + SPDIF |
| Legacy Ports/Jacks | ✗ |
| Other Ports/Jack | ✗ |
| PCIe x16 | (1) v5.0 (x16 or x8) |
| (1) v3.0 (x4) | |
| (1) v3.0 (x1) | |
| PCIe x8 | ✗ |
| PCIe x4 | ✗ |
| PCIe x1 | ✗ |
| CrossFire/SLI | Supports AMD Multi-GPU |
| DIMM Slots | (4) DDR5 8000+(OC), 128GB Capacity |
| M.2 Sockets | (1) PCIe 5.0 x4 (128 Gbps) / PCIe (up to 110mm) |
| (3) PCIe 4.0 x4 (64 Gbps) / PCIe (up to 110mm) | |
| (1) PCIe 4.0 x4 (64 Gbps) / PCIe (up to 80mm) | |
| (NVMe supports RAID 0/1/10) | |
| SATA Ports | (4) SATA3 6 Gbps (Supports RAID 0/1/10) |
| USB Headers | (1) USB v3.2 Gen 2x2, Type-C (20 Gbps) |
| (2) USB v3.2 Gen 1 (5 Gbps) | |
| (2) USB v2.0 (480 Mbps) | |
| Fan/Pump Headers | (10) 4-Pin (CPU, water cooling cpu, system) |
| RGB Headers | (1) aRGB (3-pin) |
| (1) AURA RGB (4-pin) | |
| Diagnostics Panel | (1) Debug Code LED |
| Internal Button/Switch | Power/Reset/Bios buttons |
| SATA Controllers | ✗ |
| Ethernet Controller(s) | (1) Intel (2.5 GbE) |
| (1) Marvell AQC107 (10 GbE) | |
| Wi-Fi / Bluetooth | Intel Killer AX1690 Wi-Fi 6E (2x2 ax, MU-MIMO, 2.4/5/6 GHz, 160 MHz, BT 5.3) |
| USB Controllers | Genesys Logic/ASmedia |
| HD Audio Codec | Realtek ALC4082 (ESS SABREES9280AC DAC 2x ESS ES9080) |
| DDL/DTS | ✗ / DTS: Sound Unbound |
| Warranty | 3 Years |
Inside the Box of the Gigabyte Z790 Aorus Xtreme
Gigabyte’s Z790 Aorus Extreme comes with plenty of accessories, including SATA cables, temperature sensors, Wi-Fi antennas, drivers, and even an external USB (Type-C) DAC for audio. Below is a complete list of the included accessories.
- (2) SATA cables
- Wi-Fi antenna
- PC speaker
- 4-pin RGB extension cable
- (2) temperature sensors
- User Guide
- Gigabyte Stickers
- Q-Connector
- ESSential USB DAC
- USB and Front Panel extensions
- USB drive (drivers)
Design of the Z790 Aorus Xtreme
The Z790 Aorus Master sits on a black 8-layer PCB that’s covered in heatsinks and shrouds. Above the IO area is a large cover with a 2.8-inch LCD that displays real-time system information and the Aorus logo. The only visible part of the board itself is around the socket area. Around the chipset area is more Aorus branding in a lighter/contrasting grey than the heatsinks in this area. If you’re looking for RGB bling, there isn’t much here (just the LCD display, really). However, you can connect your own to the integrated headers.
Overall, the Aorus Extreme has the premium look of a flagship board. Although it has some color, the overarching theme is black, so it will fit in well with most build themes.
Zooming in on the top half of the board, we get a better look at the full-color LCD. The screen shows off system information, including CPU and VRM temperature and CPU and Memory speed. I would like to see something similar on the other flagship boards. Next, we get a better look at the beefy VRM heatsinks that use finned heatsinks (Fins Array 3) with a nano-carbon coating. Just above this area are two reinforced 8-pin EPS connectors that power the CPU.
To the right of the socket area, we run into four reinforced DRAM slots with a locking mechanism on the bottom. The Aorus Extreme lists support of up to DDR5-8000. I can’t tell you that the memory multiplier works at that speed, but our test kits (DDR5-5600 and 6000) worked, as did the fastest kit we have for the test bench, DDR5-7200.
Just above the DRAM slots are the first two (of 10) 4-pin fan/pump headers. Each header supports up to 2A/24W, which should be plenty for most fans and watercooling pumps. You can control the attached devices through the Gigabyte Control Center software. Continuing right, you run into two 2-pin temperature headers and the debug port.
Shifting attention to the right edge, there are five more 4-pin fan headers here, the front panel header, and two LED headers. All these are hidden under heatsinks and shrouds, just one more part of the premium appearance.
Compared to the MSI Z790 Godlike, the VRMs on the Aorus Extreme almost look paltry. However, that’s not the case. Power comes down from the EPS connector(s) and onto the Renesas RAA229131 controller. From there, the signal is split (a teamed configuration) and sent to 20x 105A Renesas RAA22010540 SPS MOSFETs. The 2,100 Amps available is nearly the most we’ve seen and capable of handling any compatible CPU, even sub-ambient cooling.
On the bottom half of the board, we’ll start on the left with the audio. Hidden under the heatsinks is a Realtek ALC4082 codec, an ESS ES9280AC DAC chip and two ESS ES9080 chips. This is the flagship codec, along with DACs. You won’t find a significantly better integrated audio solution on any current board.
Next up are the PCIe slots. The Aorus Xtreme has three total full-length PCIe slots. The top slot is reinforced and runs at PCIe 5.0 x16 speeds (but breaks down to x8 when a device populates an M.2 socket). The other two full-length slots connect through the chipset and support PCIe 3.0 x4 and PCIe 3.0 x1, respectively.
Located around the PCIe slots are five total M.2 sockets. The top socket, M2C_CPU, is the sole PCIe 5.0 socket and runs at x4 (128 Gbps), supporting up to 110mm PCIe drives. The PCIe 5.0 slot breaks down to x8 speeds when this socket is used. Below that, three other M.2 sockets run at PCIe 4.0 x4 (64 Gbps) and hold up to 110mm devices. Last, the fifth socket supports 80mm modules and supports PCIe 4.0 x4 and SATA-based storage. Gigabyte also includes a large heatsink designed to fit the board's PCIe 5.0 M.2 socket. Its fin array and heat pipes should keep the presumably hot-running PCIe 5.0 storage modules running in spec.
Looking past the chipset heatsink and onto the right edge, we see two front panel USB 3.2 Gen 1 (5 Gbps) connectors, the four SATA ports, a noise sensor header, two more 4-pin fan headers and a front panel USB 2.0 header. What’s unique is there are no headers on the bottom of the board. Everything is located along the right edge, which should help with hiding cables – provided your case’s motherboard tray has a cutout that runs the length of the board.
The rear IO plate on the Z790 Aorus Extreme is also preinstalled on the motherboard. It sports a black background with white labels on the ports, making them easy to read. There are a total of 12 USB ports: two Thunderbolt 4 Type-C (40 Gbps, passes video as well), and 10x 3.2 Gen 2 (10 Gbps) ports. On the left are two buttons, Q-Flash and Ignition (the latter to pre-test liquid cooling systems, also allowing for a firmware update in this state). Last are the two Wi-Fi connections and the 2-plug plus SPDIF audio stack.
Firmware
Gigabyte’s BIOS for the Z790 Aorus Extreme retains the same formatting, with the black-and-orange theme Aorus is known for. The most significant differences are just with the options available for the new Intel processors. Outside of that, the black-on-white/orange/yellow provides a good contrast and is easy to read. Like most BIOSes, the Aorus Master has an informational Easy Mode and an Advanced mode with headers across the top.
Navigating the BIOS is easy, as many frequently used options (including overclocking) are generally on the same page or one level down. My biggest complaint with the BIOS is that page-down doesn’t work in all sections, and you have to type in some values manually or bang on the down arrow to scroll and select a value. Aside from that minor annoyance, it’s a solid BIOS.
Software
On the software side, Gigabyte’s primary tool for Z790 (and B650/X670) is the Gigabyte Control Center (GCC). GCC is a one-stop shop for many board-centric functions, including RGB lighting control (RGB Fusion), Fan Control, and performance/overclocking. You can also update and install drivers from within the application, too. It’s not as comprehensive as the App Center and some of its applications, but I doubt many will miss the old version, as GCC is quite capable.
MORE: Best Motherboards
MORE: How To Choose A Motherboard
MORE: All Motherboard Content
