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Main image of GIGABYTE X870E AORUS MASTER X3D AMD AM5 LGA 1718 ATX Motherboard, Supports AMD Ryzen 9000/8000/7000 Series Processors, DDR5, 18+2+2 Total Power Phase, 5x M.2, PCIe 5.0, USB4 Type-C, WIFI7, 10GbE, PCIe EZ-Latch+ Duo, 5-Year Warranty

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Alt view image 3 of 10 - GIGABYTE X870E AORUS MASTER X3D AMD AM5 LGA 1718 ATX Motherboard, Supports AMD Ryzen 9000/8000/7000 Series Processors, DDR5, 18+2+2 Total Power Phase, 5x M.2, PCIe 5.0, USB4 Type-C, WIFI7, 10GbE, PCIe EZ-Latch+ Duo, 5-Year Warranty

Alt view image 4 of 10 - GIGABYTE X870E AORUS MASTER X3D AMD AM5 LGA 1718 ATX Motherboard, Supports AMD Ryzen 9000/8000/7000 Series Processors, DDR5, 18+2+2 Total Power Phase, 5x M.2, PCIe 5.0, USB4 Type-C, WIFI7, 10GbE, PCIe EZ-Latch+ Duo, 5-Year Warranty

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Alt view image 6 of 10 - GIGABYTE X870E AORUS MASTER X3D AMD AM5 LGA 1718 ATX Motherboard, Supports AMD Ryzen 9000/8000/7000 Series Processors, DDR5, 18+2+2 Total Power Phase, 5x M.2, PCIe 5.0, USB4 Type-C, WIFI7, 10GbE, PCIe EZ-Latch+ Duo, 5-Year Warranty

Alt view image 7 of 10 - GIGABYTE X870E AORUS MASTER X3D AMD AM5 LGA 1718 ATX Motherboard, Supports AMD Ryzen 9000/8000/7000 Series Processors, DDR5, 18+2+2 Total Power Phase, 5x M.2, PCIe 5.0, USB4 Type-C, WIFI7, 10GbE, PCIe EZ-Latch+ Duo, 5-Year Warranty

Alt view image 8 of 10 - GIGABYTE X870E AORUS MASTER X3D AMD AM5 LGA 1718 ATX Motherboard, Supports AMD Ryzen 9000/8000/7000 Series Processors, DDR5, 18+2+2 Total Power Phase, 5x M.2, PCIe 5.0, USB4 Type-C, WIFI7, 10GbE, PCIe EZ-Latch+ Duo, 5-Year Warranty

Alt view image 9 of 10 - GIGABYTE X870E AORUS MASTER X3D AMD AM5 LGA 1718 ATX Motherboard, Supports AMD Ryzen 9000/8000/7000 Series Processors, DDR5, 18+2+2 Total Power Phase, 5x M.2, PCIe 5.0, USB4 Type-C, WIFI7, 10GbE, PCIe EZ-Latch+ Duo, 5-Year Warranty

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GIGABYTE X870E AORUS MASTER X3D AMD AM5 LGA 1718 ATX Motherboard, Supports AMD Ryzen 9000/8000/7000 Series Processors, DDR5, 18+2+2 Total Power Phase, 5x M.2, PCIe 5.0, USB4 Type-C, WIFI7, 10GbE, PCIe EZ-Latch+ Duo, 5-Year Warranty

Item #: 9B-13-145-603
Mfr. Part #: X870E AORUS MASTER X3D
UNSPSC: 43201513

(3) Write a Review

Model: X870E AORUS MASTER X3D

X870E AORUS MASTER X3D ICE
X870E AORUS ELITE X3D ICE
X870E AORUS PRO X3D ICE
X870E AORUS XTREME X3D AI TOP
X870E AORUS PRO X3D
X870E AORUS MASTER X3D
X870E AERO X3D WOOD
X870E AORUS ELITE X3D
X870 AORUS STEALTH
X870E AERO X DK WOOD

AMD Socket AM5: Ready to support Ryzen 9000 /8000/7000 Series Processors.
Enhanced Power Solution: Digital Twin 18+2+2 Power Phase with 8-layer PCB and premium chokes and capacitors for steady power delivery.
Advanced Thermal Armor: Advanced VRM heatsinks for better heat dissipation. Integrated I/O Shield for quicker PC DIY assembly.
Boost Your Memory Performance: Compatible with DDR5 Memory and supports 4 DIMMS with AMD EXPO Memory Module Support.
Comprehensive Connectivity: 2x PCIe Gen 5 x16 slot with reinforced PCIe UD armor, 2x PCIe 5.0 M.2 slots, 3x PCIe 4.0 M.2 slots, 2x USB4 Type-C with DP-Alt, 1x USB 3.2 Gen 2x2 Type-C, 1x USB 3.2 Gen 2 Type-C, 7x USB 3.2 Gen 2 Type-A, 65W Front USB-C, Sensor Panel Link (HDMI) for onboard video port for hassle-free in-chassis panel setup.
Smooth Online Experience: WIFI 7 for dramatically increased bandwidth for unprecedented data transfer speeds, Directional Ultra-high gain antenna for optimized signal transmission, 10 GbE + 5 GbE LAN, and Bluetooth 5.4.
DIY Friendly Design: Smooth building experience with suite of easy building features, such as PCIe EZ-Latch Plus Duo for single-click release design for GPU, M.2 EZ-Latch Click and Plus for screwless installation of M.2 heatsink and SSD, M.2 EZ-Match for easy heatsink reattachment, WIFI EZ-Plug for quick installation for the WIFI antenna, DriverBIOS for pre-installed W-Fi drivers, and Rear EZ-button for organized troubleshooting.

Overview

Specs

Reviews (3)

Model
Brand	GIGABYTE
Series	AORUS

Supported CPU
CPU Socket Type	AM5

Chipsets
Chipset	AMD X870E
South Bridge	AMD x870E

Memory
Number of Memory Slots	4x288pin (DDR5)
Memory Standard	DDR5 4800
Maximum Memory Supported	256GB
Channel Supported	Dual Channel
Memory Performance Profile	AMD EXPO / Intel XMP
ECC Supported	Non-ECC
Buffer Supported	Un-buffered

Expansion Slots
PCI Express 5.0 x16	1 x PCI Express 5.0 x16
PCI Express 4.0 x16	1 x PCI Express 4.0 x16
PCI Express x16	3 x PCI Express x16
PCI Express x4	1 x PCI Express x4

Storage Devices
Serial ATA (SATA)	2 x SATA 6Gb/s
M.2	5 x M.2 (Support PCIe 5.0 x4 & PCIe 4.0 x4/x2)
SATA RAID	0/1

Onboard Video
Onboard Video Chipset	AMD Radeon Graphics

Onboard Audio
Audio Chipset	Realtek ALC1220
Audio Channels	5.1 Channels

Onboard LAN
LAN Chipset	Realtek 5GbE, Realtek 10GbE
Second LAN Chipset	Realtek 10GbE LAN chip
Max LAN Speed	10Gbps + 5Gbps
Wireless LAN	WiFi IEEE 802.11 a / b / g / ac / ax / be
Bluetooth	Yes

Rear Panel Ports
Back I/O Ports	1 x Q-Flash Plus button, 1 x Clear CMOS button, 1 x reset button, 1 x power button, 1 x HDMI, 2 x USB4 Type-C, 1 x USB Type-C (USB 3.2 Gen 2), 1 x USB Type-C (USB 3.2 Gen 2x2), 7 x USB 3.2 Gen 2 Type-A, 2 x RJ-45, 2 x antenna connectors, 2 x audio jacks, 1 x optical S/PDIF Out
Video Ports	HDMI + 2 x USB Type-C
S-Video	No
HDMI	1 x HDMI port
RJ45	2 x RJ45
DisplayPort	2 x DisplayPort
USB 3.1	11 x USB 3.1
USB 3.0	8 x USB 3.0
USB 1.1/2.0	4 x USB 2.0/1.1 ports
USB Type-C	2 x USB4 USB Type-C® ports 1 x USB Type-C® port, with USB 3.2 Gen 2 support 1 x USB Type-C® port, with USB 3.2 Gen 2x2 support 1 x USB Type-C® port with USB 3.2 Gen 2x2 support, available through the internal USB header (Supports up to 65W PD 3.0/QC 4+ fast charging)
S/PDIF Out	1 x Optical
Audio Ports	3 Ports

Internal I/O Connectors
Onboard USB	1 x USB Type-C® header, with USB 3.2 Gen 2x2 + 2 x USB 3.2 + 2 x USB 2.0

Physical Spec
Form Factor	ATX
LED Lighting	RGB
Dimensions (W x L)	30.5cm x 24.4cm
Power Pin	24 Pin

Software Feature
Windows 11	Supported

Additional Information
First Listed on Newegg	July 14, 2026

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Warranty

Limited Warranty period (parts): 3 years
Limited Warranty period (labor): 3 years

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Return for refund within: 60 days
Return for replacement within: 60 days
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GIGABYTE X870E AORUS MASTER X3D AMD AM5 LGA 1718 ATX Motherboard, Supports AMD Ryzen 9000/8000/7000 Series Processors, DDR5, 18+2+2 Total Power Phase, 5x M.2, PCIe 5.0, USB4 Type-C, WIFI7, 10GbE, PCIe EZ-Latch+ Duo, 5-Year Warranty

Learn more about the Detailed Specifications

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

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Manufacturer Contact Info

Item#: 9B-13-145-603

GIGABYTE X870E AORUS MASTER X3D AMD AM5 LGA 1718 ATX Motherboard, Supports AMD Ryzen 9000/8000/7000 Series Processors, DDR5, 18+2+2 Total Power Phase, 5x M.2, PCIe 5.0, USB4 Type-C, WIFI7, 10GbE, PCIe EZ-Latch+ Duo, 5-Year Warranty

Learn more about the Detailed Specifications

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info