MSI X870E Tomahawk MAX Setup: Unboxing to BIOS Configuration
MSI X870E Tomahawk MAX setup made simple — step-by-step unboxing, safe component installation, and BIOS configuration to optimize stability and performance for builders. ⚙️📘
So, you’ve got your hands on the new MSI X870E Tomahawk MAX. Awesome choice! This motherboard is the perfect foundation for a beastly next-gen AMD rig, but a powerful board needs a proper setup. Don’t worry, we’ve got your back. This guide will walk you through everything from unboxing your new pride and joy to the essential first steps in the BIOS configuration, ensuring you get maximum performance from day one. 🚀

ASRock Phantom Gaming X870E Nova WIFI AMD Ryzen Motherboard / Supports AMD Socket AM5 Ryzen™ 9000, 8000 and 7000 Series Processors / AMD X870 Chipset / USB4 Type-C (40Gbps) Connectivity / 90-MXBPX0-A0UAYZ

MSI Pro B860-P WIFI Intel Motherboard / 12+1+1+1 Duet Rail Power / Supports Intel Core Ultra Processors / PCIe 5.0 and Gen 5 M.2 / Thunderbolt 4 and Wi-Fi 7 / 911-7E41-001

MSI MPG X870E Edge TI WiFi Motherboard, ATX - Supports AMD Ryzen 9000/8000 / 7000 Processors, AM5-80A SPS VRM, DDR5 Memory Boost 8400+MT/s (OC), PCIe 5.0 x16, M.2 Gen5, Wi-Fi 7, 5G LAN / 911-7E59-001

ASRock Phantom Gaming B860M Lightning WiFi Intel Motherboard / Micro-ATX Form Factor / Supports Intel® Core™ Ultra Processors (Series 2) / LGA 1851 CPU Socket / 4x PCIe Gen5 / Dual Channel DDR5 / Thunderbolt™ 4/USB4 Type-C (40 Gb/s) / Killer 2.5G LAN & Wi-Fi 6E / 90-MXBQG0-A0UAYZ

MSI PRO B850-P WIFI Motherboard, ATX - Supports AMD Ryzen 9000/8000 / 7000 Processors, AM5 - DDR5 Memory Boost (8200+ MT/s OC), PCIe 5.0 x16 & 4.0 x16, M.2 Gen5, Wi-Fi 7, 5G LAN / 911-7E56-002

ASRock B850M Steel Legend WiFi AMD Motherboard / Supports AMD Socket AM5 Ryzen™ 9000, 8000 and 7000 Series Processors / AMD B850 Chipset / PCIe Gen5 (Graphics, M.2) / Dual Channel DDR5 / 2.5G LAN & Wi-Fi 7 / BIOS Flashback Button / 90-MXBS20-A0UAYZ
Unboxing and First Impressions
That new component smell... there's nothing quite like it. Sliding the MSI MAG X870E TOMAHAWK MAX WIFI PZ out of its anti-static bag, the first thing you'll notice is the weight. This isn't some flimsy piece of kit; the extended heatsinks covering the VRMs and the M.2 slots feel substantial and ready for serious work.
Inside the box, MSI includes the essentials:
- The sleek, high-gain Wi-Fi 7 antenna.
- SATA cables for your older drives.
- The brilliant EZ M.2 Clips, which mean no more losing those tiny screws in your shag carpet.
The all-black aesthetic with minimal branding looks clean and professional, ready to be the stealthy heart of your build.

MSI B860 GAMING PLUS WIFI Motherboard, ATX - Supports Intel Core Ultra Processors (Series 2), LGA 1851 - DDR5 Memory Boost 8600+ MT/s (OC), PCIe 5.0 x16 x16, M.2 Gen5, Intel Killer 5G LAN, Wi-Fi 7 / 911-7E41-003

MSI A520M-A PRO AMD Ryzen M-ATX Motherboard / 3rd Gen AMD Ryzen Desktop Processors / Supports AMD Ryzen 5000 Series, 5000 G-Series, 4000 G-Series, 3000 Series, 3000 G-Series, / Supports DDR4 Memory, up to 4600(OC) MHz / AMD Socket AM4 / AMD A520 Chipset / Studio Grade Sound Quality / A520M-A-PRO

MSI PRO B650M-P PRO Series Motherboard (AMD AM5, mATX, DDR5, PCIe 4.0, M.2, SATA 6Gb/s, USB 3.2 Gen 2, HDMI/DP, AMD Ryzen 7000 Series Desktop Processors) - 911-7E27-001

ASRock B860 Steel Legend WiFi Intel Motherboard / ATX Form Factor / Supports Intel® Core™ Ultra Processors (Series 2) / LGA 1851 CPU Socket / 4x DDR5 DIMM Supporting up to 256GB / 90-MXBR30-A0UAYZ

MSI MPG Z890 Carbon Wi-Fi Intel Motherboard / ATX Form Factor / Supports Intel® Core™ Ultra Processors (Series 2) / LGA 1851 CPU Socket / 4x DDR5 UDIMM Supporting up to 256GB / 911-7E17-001

MSI PRO Z890-S Wi-Fi Intel Motherboard / ATX Motherboard / Supports Intel® Core™ Ultra Processors (Series 2) / LGA 1851 Socket / 4x DDR5 UDIMM Up to 256GB / Intel® Wi-Fi 7 / 911-7E54-001
The Physical MSI X870E Tomahawk MAX Setup
Getting your motherboard into the case is the most crucial part of any build. This is where the complete MSI X870E Tomahawk MAX setup process truly begins.
First, ensure your case standoffs are correctly positioned for an ATX board. Misplacing one can lead to a short circuit, and nobody wants that headache. The Tomahawk MAX features a pre-installed I/O shield, which makes slotting it into the case a breeze.
Next, install your CPU and RAM. The AM5 socket has a satisfyingly firm locking mechanism. When installing your DDR5 memory, remember to use the A2 and B2 slots first (the second and fourth slots from the CPU) to enable dual-channel mode for optimal performance. This is a common mistake that can seriously hamper your speed, but it's a standard practice across most modern AMD motherboards.
Don't Forget the CPU Power! ⚡
It's easy to get excited and forget the basics. The X870E Tomahawk MAX has two 8-pin CPU power connectors near the top of the board. For most Ryzen 7 and Ryzen 9 CPUs, you'll want to plug in both to ensure stable power delivery, especially if you plan on overclocking. Check your power supply to make sure you have the required cables.
Finally, install your M.2 SSDs using the tool-free clips and connect your front panel I/O. The clearly labelled headers make this part of the installation process much less intimidating than it used to be.
First Boot and BIOS Configuration
With everything connected, it's time for the moment of truth. Power on your system and repeatedly press the 'Delete' key to enter the BIOS. Welcome to MSI's Click BIOS 5.
EZ Mode vs. Advanced Mode
The BIOS will likely open in EZ Mode, which gives you a simple dashboard view of your system's vitals. It’s great for a quick check, but the real magic happens in Advanced Mode (press F7). This is where your MSI X870E Tomahawk MAX BIOS configuration takes shape.

ASRock Phantom Gaming B850M Riptide WiFi AMD Motherboard / Supports AMD Socket AM5 Ryzen™ 9000, 8000 and 7000 Series Processors / AMD B850 Chipset / PCIe Gen5 (Graphics, M.2) / Dual Channel DDR5 / 90-MXBS30-A0UAYZ

ASRock X870E Taichi WIFI AMD Ryzen Motherboard / Supports AMD Socket AM5 Ryzen™ 9000, 8000 and 7000 Series Processors / AMD X870 Chipset / USB4 Type-C (40Gbps) Connectivity / 90-MXBP90-A0UAYZ

ASRock Z890 Taichi WiFi Intel Motherboard / ATX Form Factor / Supports Intel® Core™ Ultra Processors (Series 2) / LGA 1851 CPU Socket / 4x DDR5 DIMM Supporting up to 256GB / 90-MXBPR0-A0UAYZ

ASRock X870 PRO RS WIFI AMD Ryzen Motherboard / Supports AMD Socket AM5 Ryzen™ 9000, 8000 and 7000 Series Processors / AMD X870 Chipset / USB4 Type-C (40Gbps) Connectivity / 90-MXBQ00-A0UAYZ

MSI Z890 Gaming Plus Wi-Fi Intel Motherboard / ATX Form Factor / Supports Intel® Core™ Ultra Processors (Series 2) / LGA 1851 CPU Socket / 4x DDR5 UDIMM Supporting up to 256GB / 911-7E34-002

ASRock Z890 Pro RS WiFi Intel Motherboard / ATX Form Factor / Supports Intel® Core™ Ultra Processors (Series 2) / LGA 1851 CPU Socket / 4x DDR5 DIMM Supporting up to 256GB / 90-MXBQC0-A0UAYZ
Three Essential First Steps
- Update Your BIOS: Before you do anything else, head to MSI's website on another device, download the latest BIOS onto a USB stick, and use the M-FLASH utility in the BIOS to update it. This ensures you have the latest compatibility fixes and performance improvements.
- Enable EXPO: If you bought high-speed DDR5 RAM, it won't run at its advertised speed by default. Find the "Memory Profile" or "EXPO" setting on the main screen and select the EXPO profile. This one-click overclock is the single biggest performance boost you can make in the BIOS.
- Set Boot Priority: Go to the "Boot" section and make sure the drive you installed Windows on is set as the #1 boot option. Save your settings and exit.
Completing this initial setup ensures your powerful new hardware runs as intended. It's a small time investment that pays off massively in performance and stability, proving you don't need to spend a fortune to get a premium experience when you find the right motherboard for your budget. ✨
Ready to Build Your Next-Gen Rig? The MSI X870E Tomahawk MAX is a powerful foundation for any high-end build. Whether you're upgrading or starting fresh, getting the right motherboard is key. Explore our full range of PC components and build the machine you've always dreamed of.
Confirm all accessories, inspect the board for damage, update the CPU socket cover instructions, and read the quick start for standoff placement.
Download the latest BIOS from MSI, copy to a FAT32 USB, use M-Flash in BIOS, and follow on-screen prompts to flash safely.
Enable XMP/DOCP for memory, set SATA/NVMe priorities, configure boot order, and update power or fan profiles for stability.
Install matched DIMMs in the recommended slots (refer to manual), seat until clips click, then enable XMP/DOCP in BIOS for rated speeds.
The board supports compatible AM5 CPUs; check MSI compatibility and update BIOS if your CPU requires a newer microcode.
Reseat CPU/RAM, clear CMOS, check power connectors, test one RAM stick, and verify PSU cables and front-panel wiring.
Enable XMP/DOCP, update chipset drivers, tune fan curves, and apply firmware updates for stable gaming and productivity.



