MSI

MAG Z790 Tomahawk WiFi Spec and Price in the United States

LGA1700Z790

An ATX Intel LGA1700 board on the Z790 chipset with a PCIe 5.0 x16 primary slot and four M.2 slots. Four DDR5 slots take up to 256GB, and it pairs seven SATA ports with two rear USB Type-C ports, Wi-Fi 6E and 2.5 Gigabit Ethernet.

Tied 34th of 1869 models in the Motherboards catalog on RAM slots — 1241 models share this figure. Tied 14th of 1869 models in the Motherboards catalog on Max memory — 707 models share this figure.

Current best price
$240.95at Amazon.com · captured 2026-09-13View at Amazon.com

Captured periodically and may have changed.

Price history

  • MAG Z790 Tomahawk WiFi
April 6, 202628 capturestoday · $240.95

Each point is one capture, not a list price. How we track prices

Specifications

Socket
LGA1700
Chipset
Z790
Form factor
ATX
Memory type
DDR5
RAM slots
4
Max memory
256 GB
M.2 slots
4
PCIe x16 slots
2
PCIe version
5.0
SATA ports
7
LAN speed
2.5 GbE
USB-C ports
2
Wi-Fi
Yes

Guides for this category

What owners and reviewers say

Summarised from 1 source(s), reviewed September 13, 2026. A source is counted only where it names this model exactly. How we track prices

Commonly praised

  • A premium audio codec with integrated Wi-Fi 6E, capable power delivery and easy storage clips.

Commonly criticised

  • Lacks a fastest-generation storage socket, and is priced high among its competition.

Sources behind this summary

Sources

Every spec above was pulled from one of these — a field a source didn't state was left off rather than estimated.