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ASUS ROG STRIX TRX40-E GAMING sTRX4 AMD TRX40 ATX AMD Motherboard

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Option: ROG STRIX TRX40-E GAMING

PRIME TRX40-PRO
ROG STRIX TRX40-E GAMING
ROG ZENITH II EXTREME

Ready for the latest 3rd Gen AMD Ryzen Threadripper series processors to maximize connectivity and speed with up to three M.2 drives, USB 3.2 Gen 2
Unmatched personalization: OLED and Aura Sync RGB lighting, including RGB headers and addressable Gen 2 RGB headers
Optimal Power Solution: 16 power stages with ProCool II power connector, high-quality chokes and durable capacitors to support multi-core processors
Comprehensive cooling: Active cooling VRM and Chipset heatsink, stacked-fin heatsink, with on-board dual M.2 heatsinks and a water pump+ header
Gaming connectivity: Three M.2, USB 3.2 Gen 2 Type-C port and Type-C front panel connector
Gaming networking: 2.5Gbps LAN and Intel Gigabit Ethernet with ASUS LANGuard, Wi-Fi 6 (802.11 ax) with MU-MIMO, and gateway teaming via GameFirst V
DDR4 4666(O.C.)/ 4600(O.C.)/ 4400(O.C)/ 4333(O.C.)/ 4266(O.C.)/ 4133(O.C.)/ 3800(O.C.)/ 3733(O.C.)/ 3466(O.C.)/ 3400(O.C.)/ 3200/ 2800/ 2666/ 2400/ 2133 MHz ECC and non-ECC, Un-buffered Memory

🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available

Overview

Specs

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Model
Brand	ASUS
Series	ROG STRIX
Model	TRX40-E GAMING

Supported CPU
CPU Socket Type	sTRX4
CPU Type	Supports 3rd Gen AMD Ryzen Threadripper Desktop Processors for Socket sTRX4

Chipsets
Chipset	AMD TRX40

Memory
Number of Memory Slots	8x288pin (DDR4)
Memory Standard	DDR4 4666(O.C.)/ 4600(O.C.)/ 4400(O.C)/ 4333(O.C.)/ 4266(O.C.)/ 4133(O.C.)/ 3800(O.C.)/ 3733(O.C.)/ 3466(O.C.)/ 3400(O.C.)/ 3200/ 2800/ 2666/ 2400/ 2133 MHz ECC and non-ECC, Un-buffered Memory
Maximum Memory Supported	256GB
Channel Supported	Quad Channel

Expansion Slots
PCI Express 4.0 x16	3 x PCIe 4.0 x16 (x16/x16/x16)
PCI Express x4	1 x PCI Express 4.0 x4

Storage Devices
Serial ATA (SATA)	8 x SATA 6Gb/s
M.2	3rd Gen AMD Ryzen Threadripper Desktop Processors: 2 x M.2 Socket 3 with M key, type 2242/2260/2280/22110 (PCIe 4.0 x4 mode) AMD TRX40 Chipset: 1 x M.2 Socket 3 with M key, type 2242/2260/2280/22110 (PCIe 4.0 x4 and SATA modes)
SATA RAID	0/1/10

Onboard Audio
Audio Chipset	ROG SupremeFX S1220
Audio Channels	8 Channels

Onboard LAN
LAN Chipset	Realtek RTL8125-CG
Second LAN Chipset	Intel I211-AT
Max LAN Speed	2.5Gbps + 1Gbps
Wireless LAN	Intel Wi-Fi 6 AX200 Wi-Fi 802.11 ax, Bluetooth 5.0 Supports dual band frequency 2.4/5 GHz Supports 2x2 MU-MIMO Supports channel bandwidth: HT20/HT40/HT80/HT160. Up to 1.73Gbps transfer speed
Bluetooth	BT 5.0

Rear Panel Ports
Back I/O Ports	1 x LAN (RJ45) port(s) 8 x USB 3.2 Gen 2 (7 x Type-A + 1 x Type-C) 4 x USB 2.0 1 x Optical S/PDIF out 5 x Audio jack(s) 1 x Anti-surge 2.5G LAN (RJ45) port 1 x USB BIOS FlashBack Button(s)

Internal I/O Connectors
Onboard USB	1 x USB 3.2 Gen 2 front panel connector 2 x USB 3.2 Gen 1 (up to 5Gbps) connector(s) support(s) additional 4 USB 3.2 Gen 1 port(s) 2 x USB 2.0 connector(s) support(s) additional 4 USB 2.0 port(s)
Other Connectors	2 x Aura RGB Strip Header 2 x Addressable Gen 2 header(s) 1 x TPM header 1 x CPU Fan connector(s) 1 x CPU OPT Fan connector(s) 3 x Chassis Fan connector(s) 1 x AIO_PUMP connector 1 x W_PUMP+ connector 1 x Front panel audio connector(s) (AAFP) 1 x Thermal sensor connector(s) 1 x Power-on button(s) 1 x Clear CMOS jumper(s) 1 x Node Connector(s) 1 x USB BIOS FlashBack button(s) 1 x System panel connector 1 x Speaker connector 1 x Chipset Fan Header 1 x VRM_HS_FAN Header

Physical Spec
Form Factor	ATX
LED Lighting	RGB
Dimensions (W x L)	12.0" x 9.6"
Power Pin	1 x 24-pin EATX Power connector(s) 2 x 8-pin ATX 12V Power connector(s)

Features
Features	Multi-GPU Support: Supports NVIDIA 2-Way SLI Technology Supports AMD 2-Way CrossFireX Technology ROG Exclusive Features: ROG Exclusive Software - RAMCache III - CPU-Z - GameFirst V - Sonic Studio III + Sonic Studio Link - Sonic Radar III - Overwolf Special Features: 5-Way Optimization by Dual Intelligent Processors 5 - Whole system optimization with a single click! 5-Way Optimization tuning key perfectly consolidates TPU, EPU, DIGI+ Power Control, Fan Xpert 4, and Turbo App together, providing better CPU performance, efficient power saving, precise digital power control, whole system cooling and even tailor your own app usages. Gamer's Guardian: - DRAM Overcurrent Protection - Highly Durable Components - DIGI+ VRM - SafeSlot - ESD Guards on LAN, Audio, and USB ports LiveDash OLED 1.3" AURA: - Aura Lighting Control - Addressable Gen 2 Header ASUS Exclusive Features: - USB BIOS FlashBack - AI Suite 3 - Ai Charger - Pre-mounted I/O Shield - ASUS NODE: hardware control interface - BIOS FlashBack Button ASUS EZ DIY: - ASUS CrashFree BIOS 3 - ASUS EZ Flash 3 ASUS Q-Design: - ASUS Q-LED (CPU, DRAM, VGA, Boot Device LED) - ASUS Q-Slot - ASUS Q-DIMM - ASUS Q-Connector BIOS: 128MB Flash ROM, UEFI AMI BIOS, PnP, WfM2.0, SM BIOS 3.2, ACPI 6.2 Support Disc: Drivers ASUS Utilities EZ Update Anti-virus software (OEM version) Operating System: Windows 10 64-bit

Additional Information
First Listed on Newegg	December 19, 2025

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