Asus ROG Crosshair X870E Extreme

Name: Asus ROG Crosshair X870E Extreme
Brand: Asus
SKU: 2451

Manufacturer: Asus

The Asus ROG Crosshair X870E Extreme is a high-performance motherboard designed for gamers and PC enthusiasts. Featuring an AM5 CPU socket, this motherboard offers support for cutting-edge technology like Wi-Fi 7 and a maximum memory capacity of 256GB. With its E-ATX form factor, it ensures compatibility with a wide range of components.

In terms of connectivity, the board includes Thunderbolt 4 ports, multiple USB 3.2 Gen 2x2 ports, and HDMI 2.1 output. It also supports several RAID configurations, including RAID 0, 1, 5, and 10, making it suitable for demanding storage setups. The motherboard is equipped with 7.1 audio channels and offers robust expansion options with PCIe 5.0 x16 slots.

Pros

Supports a wide range of Wi-Fi standards, including Wi-Fi 7, offering future-proof wireless connectivity.
Dual BIOS for easy recovery and system stability in case of issues.
Multiple storage RAID configurations supported, including RAID 0, RAID 1, RAID 5, and RAID 10 (1+0) for flexibility in data management.
Equipped with 7.1 audio channels and a high 120 dB Signal-to-Noise ratio for high-quality sound output.
Includes Thunderbolt 4 ports for fast data transfer and expansion options.

Cons

Lacks support for PCIe 4.0, limiting expansion options for some high-end peripherals.
Does not support ECC memory, which may be a limitation for users needing high data integrity.
No support for mSATA or U.2 connectors, reducing flexibility for certain storage setups.
Lacks support for RAID 0+1, which could be a drawback for users seeking additional RAID options.

Who is this for?

This motherboard is ideal for users seeking high-performance connectivity and flexibility. It is well-suited for enthusiasts and professionals who need advanced Wi-Fi standards like Wi-Fi 6E and Wi-Fi 7, along with support for multiple RAID configurations for customized storage setups. Its dual BIOS feature also makes it a solid choice for users who prioritize system stability and easy recovery in case of failure.

Who is this NOT for?

This motherboard may not be suitable for users who require the highest level of data integrity, as it does not support ECC memory. Additionally, those who need more flexibility for older storage solutions might find the lack of mSATA and U.2 connectors limiting. Its absence of PCIe 4.0 support also makes it less ideal for users with high-end expansion needs that rely on newer standards.

General info:

CPU socket	AM5
chipset	X870
form factor	E-ATX
release date	April 2025
supports Wi-Fi	✓
Wi-Fi version	Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax), Wi-Fi 7 (802.11be)
Has Bluetooth	✓
Bluetooth version	5.4
HDMI version	HDMI 2.1
Easy to overclock	✓
has RGB lighting	✓
Easy to reset BIOS	✓
Has dual BIOS	✓
has aptX	✕
CPU sockets	1
Has integrated graphics	✕
warranty period	3 years
height	277 mm
width	305 mm
Has integrated CPU	✕

The Asus ROG Crosshair X870E Extreme motherboard features an AM5 CPU socket and supports the X870 chipset. With an E-ATX form factor, it provides a solid foundation for high-performance builds. The motherboard supports a wide range of Wi-Fi versions, including Wi-Fi 4, 5, 6, 6E, and the latest Wi-Fi 7. It also includes built-in Bluetooth 5.4, but lacks aptX support. For added convenience, the board offers RGB lighting, easy overclocking, and dual BIOS for quick recovery. With HDMI 2.1 support and a 3-year warranty, it ensures versatile connectivity and reliable long-term use.

Memory:

maximum memory amount	256GB
RAM speed (max)	4100 MHz
overclocked RAM speed	9000 MHz
memory slots	4
DDR memory version	5
memory channels	2
Supports ECC memory	✕

The Asus ROG Crosshair X870E Extreme motherboard supports up to 256GB of memory, utilizing DDR5 technology across 4 memory slots and 2 memory channels. It offers a maximum RAM speed of 4100 MHz, with overclocked speeds reaching up to 9000 MHz. However, this motherboard does not support ECC memory, ensuring compatibility with high-performance, non-error-correcting setups.

Ports:

USB 3.2 Gen 2 ports (USB-A)	8
USB 3.2 Gen 1 ports (USB-A)	0
USB 3.2 Gen 2 ports (USB-C)	2
USB 3.2 Gen 1 ports (USB-C)	0
USB 2.0 ports	0
USB 3.2 Gen 2x2 ports	0
USB 4 40Gbps ports	2
USB 4 20Gbps ports	0
Thunderbolt 4 ports	2
Thunderbolt 3 ports	0
has an HDMI output	✓
DisplayPort outputs	0
RJ45 ports	2
Has USB Type-C	✓
eSATA ports	0
DVI outputs	0
has a VGA connector	✕
PS/2 ports	0

The Asus ROG Crosshair X870E Extreme motherboard offers a variety of connectivity options, including 8 USB 3.2 Gen 2 (USB-A) ports and 2 USB 3.2 Gen 2 (USB-C) ports. It also features USB 4 40Gbps ports for fast data transfer and Thunderbolt 4 ports for high-speed expansion. Additionally, the board includes HDMI output, dual RJ45 ports, and USB Type-C support, ensuring versatile connectivity for various devices.

Connectors:

USB 3.2 Gen 1 ports (through expansion)	4
USB 3.2 Gen 2x2 ports (through expansion)	1
USB-C 3.2 Gen 2 ports (through expansion)	1
USB 2.0 ports (through expansion)	4
SATA 3 connectors	4
fan headers	7
USB 3.0 ports (through expansion)	4
M.2 sockets	5
Has TPM connector	✕
U.2 sockets	0
Has mSATA connector	✕
SATA 2 connectors	0

The Asus ROG Crosshair X870E Extreme motherboard offers an extensive set of connectors, including 5 M.2 sockets for high-speed storage options and 4 SATA 3 connectors for additional drives. It provides flexibility with 7 fan headers for cooling, and USB expansion options such as 4 USB 3.2 Gen 1 ports and 1 USB 3.2 Gen 2x2 port. Additional connectors include 4 USB 2.0 ports and a TPM connector, although it does not support mSATA or U.2 sockets.

Expansion slots:

PCIe 4.0 x16 slots	0
PCIe 5.0 x16 slots	2
PCIe 3.0 x16 slots	0
PCIe x1 slots	0
PCI slots	0
PCIe 2.0 x16 slots	0
PCIe x4 slots	0
PCIe x8 slots	0

The Asus ROG Crosshair X870E Extreme motherboard is equipped with 2 PCIe 5.0 x16 slots for high-speed expansion. It does not feature PCIe 4.0, PCIe 3.0, or other PCIe slots like x1, x4, or x8. This setup ensures top-tier performance with modern components while maintaining simplicity for high-bandwidth tasks.

Audio:

Signal-to-Noise ratio (DAC)	120 dB
audio channels	7.1
Has S/PDIF Out port	✓
audio connectors	2

The Asus ROG Crosshair X870E Extreme motherboard delivers high-quality audio with a 120 dB Signal-to-Noise ratio (DAC), ensuring clear sound output. It supports 7.1 audio channels for immersive surround sound and includes an S/PDIF Out port for digital audio output. Additionally, there are 2 audio connectors for flexible audio device connections.

Storage:

Supports RAID 1	✓
Supports RAID 10 (1+0)	✓
Supports RAID 5	✓
Supports RAID 0	✓
Supports RAID 0+1	✕

The Asus ROG Crosshair X870E Extreme motherboard supports several RAID configurations, including RAID 0, RAID 1, RAID 5, and RAID 10 (1+0), providing flexibility for different storage setups. However, it does not support RAID 0+1. These RAID options allow users to choose between performance, redundancy, or a combination of both, depending on their needs.

Final Verdict

The motherboard offers a solid foundation for users who prioritize advanced connectivity and reliable system stability. With support for Wi-Fi 6E and Wi-Fi 7, dual BIOS, and multiple RAID configurations, it excels in performance and flexibility for high-end builds. However, its lack of support for ECC memory and older expansion connectors may limit its appeal for certain specialized use cases. Overall, it is an excellent choice for power users and enthusiasts seeking cutting-edge features in a well-rounded package.