Model
Brand MSI
Model MAG Z390 TOMAHAWK
Supported CPU
CPU Socket Type LGA 1151 (300 Series)
CPU Type Supports Intel Core 9000 Series family / 8th Gen Intel Core / Pentium Gold / Celeron processors for LGA 1151 socket
* Not backward compatible with older generation of LGA 1151 CPUs
Chipsets
Chipset Intel Z390
Onboard Video
Onboard Video Chipset Supported only by CPU with integrated graphic:
1 x HDMI port 1.4, supports a maximum resolution of 4096x2160@24Hz
1 x DisplayPort port 1.2, supports a maximum resolution of 4096x2304@60Hz
Memory
Number of Memory Slots 4x288pin (DDR4)
Memory Standard DDR4 4400(OC)/ 4300(OC)/ 4266(OC)/ 4200(OC)/ 4133(OC)/ 4000(OC)/ 3866(OC)/ 3733(OC)/ 3600(OC)/ 3466(OC)/ 3400(OC)/ 3333(OC)/ 3300(OC)/ 3200(OC)/ 3000(OC)/ 2800(OC)/ 2666/ 2400/ 2133
Maximum Memory Supported 128GB
Channel Supported Dual Channel
Expansion Slots
PCI Express 3.0 x16 3 x PCIe 3.0 x16 slots (support x16/x4/x1 modes)
PCI Express x1 2 x PCIe 3.0 x1 slots
Other Slots 1 x M.2 slot (Key E) for an Intel CNVi wireless module only
Storage Devices
Serial ATA (SATA) 6 x SATA 6Gb/s ports*
* M.2 slots and SATA ports share the bandwidth. Please refer to user manual for details.
M.2 2 x M.2 slots (Key M)*
M2_1 supports up to PCIe 3.0 x4 and SATA 6Gb/s, 2242/2260/2280/22110 storage devices
M2_2 Supports up to PCIe 3.0 x4 and SATA 6Gb/s, 2242/2260/2280 storage devices

* M.2 slots and SATA ports share the bandwidth. Please refer to user manual for details.
SATA RAID 0/1/5/10
Onboard Audio
Audio Chipset Realtek ALC892
Audio Channels 7.1-Channel High Definition Audio
Supports S/PDIF output
Onboard LAN
LAN Chipset Intel I219-V
Second LAN Chipset Intel I211-AT
Max LAN Speed 2 x 1Gbps
Rear Panel Ports
PS/2 1 x PS/2 keyboard/mouse port
HDMI 1 x HDMI
RJ45 2 x RJ45
DisplayPort 1 x DisplayPort
USB 3.1 3 x USB 3.1 Gen2 (SuperSpeed USB 10Gbps) ports (Type-A)
USB 1.1/2.0 2 x USB 2.0 (High-speed USB) ports (Type-A)
USB Type-C 1 x USB 3.1 Gen2 (SuperSpeed USB 10Gbps) port (Type-C)
S/PDIF Out 1 x Optical
Audio Ports 5 Ports
Internal I/O Connectors
Onboard USB 2 x USB 3.1 Gen1 connectors (supports additional 4 USB 3.1 Gen1 ports)
2 x USB 2.0 connectors (supports additional 4 USB 2.0 ports)
Other Connectors 1 x 4-pin CPU fan connector
1 x 4-pin Water Pump connector
5 x 4-pin system fan connectors
1 x Serial port connector
1 x Front panel audio connector
2 x System panel connectors
1 x Chassis Intrusion connector
1 x TPM module connector
2 x 4-pin RGB LED connectors
1 x 3-pin RAINBOW LED connector
Physical Spec
Form Factor ATX
LED Lighting RGB
Dimensions (W x L) 12.0" x 9.6"
Power Pin 1 x 24-pin ATX main power connector
1 x 8-pin ATX 12V power connector
1 x 4-pin ATX 12V power connector
Features
Features DIY Friendly:
Pre-installed I/O Shielding
Keep Out Zone
XL PCI-E Clip
Easy Button3
EZ Debug LED
Pump Fan
Total Fan Control

Enhance Performance:
Extended Heatsink Design
8-Pin + 4-Pin Power Connectors
Twin Turbo M.2
Intel Turbo USB 3.1 Gen2
Core Boost
DDR4 Boost
Multi GPU-2-Way AMD CrossFire Technology
Game Boost

*BIOS
Click BIOS5
XMP
Hardware Moniter

*Software
Dragon Center
MSI APP Player
Mystic Light 3

In-Game Advantages:
*Audio
Audio Boost
*LAN
Dual Intel LAN
Intel CNVi Ready
GAMING LAN Manager

GAMING HOTKEY
GAMING MOUSE Control
VR Ready

Exhilarating and Inspiring:
Mystic Light
Mystic Light Extension (RGB)
Mystic Light Extension (RAINBOW)
Mystic Light Sync

Loyal Comrade:
M.2 Shield Frozr
PCI-E Steel Armor
7000+ Quality Test
 

On Dec 17, 2025 at 23:57:47 PST, seller added the following information:
 


On 28-Jul-2026 at 02:45:25 BST, seller added the following information:

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