Gigabyte

X870E AORUS Master X3D Spec and Price in the United States

Name: X870E AORUS Master X3D
Brand: Gigabyte

AM5X870E

The X3D edition of the X870E AORUS Master, an ATX AM5 board with three x16-length slots, the primary at PCIe 5.0, and five M.2 slots. Four DDR5 DIMM slots reach 256GB, and it adds two SATA ports and four rear USB Type-C ports. Networking is onboard Wi-Fi with 10 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

$442.99at Newegg · captured 2026-09-15View at Newegg

Captured periodically and may have changed.

Price history

30D 90D 180D All

X870E AORUS Master X3D

August 24, 20265 capturestoday · $442.99

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

Specifications

Socket: AM5
Chipset: X870E
Form factor: ATX
Memory type: DDR5
RAM slots: 4
Max memory: 256 GB
M.2 slots: 5
PCIe x16 slots: 3
PCIe version: 5.0
SATA ports: 2
LAN speed: 10 GbE
USB-C ports: 4
Wi-Fi: Yes

Guides for this category

How to choose a motherboardThe socket decides which processor goes in; chipset, form factor, memory support and the slot counts decide whether the rest of the build fits around it.

Sources

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

GIGABYTE