Asus ROG ROGCrosshairX870EGlacial Gaming Desktop Motherboard - Crosshair X870E GLACIAL AMD X870E Chipset Socket AM5 Extended ATX Ryzen 9, Ryzen 7 Processor Supported 256 GB DDR5 SDRAM Maximum RAM DIMM, UDIMM 4 x Memory Slots Gigabit Ethernet 2.5

• AI-powered:
  Yes
  

• Chipset Manufacturer:
  AMD
  
• Chipset Model:
  X870E
  
• Total Processor Supported:
  1
  
• Processor Socket:
  Socket AM5
  
• Processor Supported:
  Ryzen 9, Ryzen 7
  

• Number of Memory Slots:
  4
  
• Memory Form Factor:
  UDIMM, DIMM
  
• Maximum Memory Supported:
  256 GB
  
• Memory Speed Supported:
  8000 MHz, 8200 MHz, 8600 MHz, 9200 MHz, 9600 MHz
  
• Memory Technology:
  DDR5 SDRAM
  
• Error Checking:
  ECC
  

• Controller Type:
  Serial ATA/600
  
• RAID Supported:
  Yes
  
• RAID Levels:
  0, 1, 5, 10
  

• Onboard Video:
  CPU Dependent Video
  

• Audio Channels:
  7.1
  

• Bluetooth:
  Yes
  
• Bluetooth Standard:
  Bluetooth 5.4
  
• Gigabit Ethernet:
  Yes
  
• 2.5Gigabit Ethernet:
  Yes
  
• 10Gigabit Ethernet:
  Yes
  
• Wireless LAN:
  Yes
  
• Wireless LAN Standard:
  IEEE 802.11be
  

• Total Number of Expansion Slots:
  6
  
• Total Number of PCI Express Slots:
  6
  
• Number of PCI Express x16 Slots:
  6
  
• PCI Express Standard:
  PCI Express 3.0, PCI Express 4.0, PCI Express 5.0
  

• Total Number of USB Ports:
  14
  
• Number of USB4 Ports:
  2
  
• S/PDIF:
  Yes
  
• VGA:
  Yes
  
• DisplayPort:
  Yes
  
• Number of Network (RJ-45) Ports:
  2
  

• Number of SATA Interfaces:
  4
  
• Number of M.2 Interfaces:
  7
  
• Total Number of Onboard USB Ports:
  12
  
• Number of Onboard USB 2.0 Ports:
  6
  

• Form Factor:
  Extended ATX
  
• Height:
  4.9"
  
• Width:
  12"
  
• Depth:
  10.9"
  
• Weight (Approximate):
  10.32 lb
  

• Environmental Compliance:
  Restriction of Hazardous Substances (RoHS)
  

Model
ROG CROSSHAIR X870E GLACIAL
News and Updates
Socket AM5
CPU
AMD Socket AM5 for AMD Ryzen 9000 and 8000 and 7000 Series Desktop Processors
Refer to https://www.asus.com/support/download-center/ for CPU support list.
Chipset
AMD X870E
Memory
4 x DIMM slots, max. 256GB, DDR5
Supports up to
8600+MT/s(OC)/8200+MT/s(OC) with Ryzen 9000 Series Processors,
9600+MT/s(OC)/9200+MT/s(OC) with Ryzen 8000 Series Processors,
8000+MT/s(OC)/8000+MT/s(OC) with Ryzen 7000 Series Processors,
ECC and Non-ECC, Un-buffered DIMM
Dual Channel Memory Architecture
Supports AMD Extended Profiles for Overclocking (EXPO)
Supports DIMM Fit and DIMM Fit Pro
ASUS Enhanced Memory Profile (AEMP)
NitroPath DRAM Technology
Supported memory types, data rate (speed), and number of DRAM modules vary depending on the CPU and memory configuration, for more information please refer to CPU/Memory Support list under the Support tab of product information site or visit https://www.asus.com/support/download-center/. Adjustments will be made based on the specifications of mass-produced memory products available on the market.
Non-ECC, un-buffered DDR5 memory supports On-Die ECC function.
Max Manual Overclocking: Achievable with advanced BIOS configuration and potentially specialized hardware. Passed AIDA64 memory benchmark at this frequency, verifying read/write bandwidth. Results may vary according to system components.
XMP/EXPO/AEMP Profiles: Rated memory module speeds require setting the BIOS perormance profile. Results may vary according to system components and can be impacted when four DIMM slots are used. For XMP/EXPO/AEMP profile settings, please visit https://rog.asus.com/support/faq/1042256/
Graphics
2 x USB4 (40Gbps) ports support USB Type-C display outputs
Graphics specifications may vary between CPU types. Please refer to AMD CPU specifications.
Supports max. 4K at 60Hz as specified in DisplayPort 1.4a
The display function of the Type-C port depends on the resolution supported by your processor or graphics card. For more details, please refer to the product manual.
Expansion Slots
AMD Ryzen 9000 and 7000 Series Desktop Processors
2 x PCIe 5.0 x16 slots with PCIe Q-Release Switch (supports x16 or x8/x8 or x8/x4/x4 or x4/x4/x4/x4 modes)
AMD Ryzen 8700 and 8600 and 8400 Series Desktop Processors
2 x PCIe 4.0 x16 slots with PCIe Q-Release Switch (only supports PCIEx16(G5)_1 and total bandwidth for x8, PCIEx16(G5)_2 will run at PCIe 3.0 x4)
AMD Ryzen 8500 and 8300 Series Desktop Processors
2 x PCIe 4.0 x16 slots with PCIe Q-Release Switch (only supports PCIEx16(G5)_1 and total bandwidth for x4, PCIEx16(G5)_2 will run at PCIe 3.0 x4)
Please check the PCIe bifurcation table on the support site (https://www.asus.com/support/FAQ/1037507/).
Specifications vary by CPU types.
When PCIEX16_1 runs at PCIe 5.0 x16, PCIEX16_2 will run at PCIe 3.0 x4. The bandwidth can be altered in the BIOS.
- To ensure compatibility of the device installed, please refer to https://www.asus.com/support/ for the list of supported
AMD Ryzen 9000 and 7000 Series Desktop Processors
2 x PCIe 5.0 x16 slots with PCIe Q-Release Switch (supports x16 or x8/x8 or x8/x4/x4 or x4/x4/x4/x4 modes)
AMD Ryzen 8700 and 8600 and 8400 Series Desktop Processors
2 x PCIe 4.0 x16 slots with PCIe Q-Release Switch (only supports PCIEx16(G5)_1 and total bandwidth for x8, PCIEx16(G5)_2 will run at PCIe 3.0 x4)
AMD Ryzen 8500 and 8300 Series Desktop Processors
2 x PCIe 4.0 x16 slots with PCIe Q-Release Switch (only supports PCIEx16(G5)_1 and total bandwidth for x4, PCIEx16(G5)_2 will run at PCIe 3.0 x4)
Please check the PCIe bifurcation table on the support site (https://www.asus.com/support/FAQ/1037507/).
Specifications vary by CPU types.
When PCIEX16_1 runs at PCIe 5.0 x16, PCIEX16_2 will run at PCIe 3.0 x4. The bandwidth can be altered in the BIOS.
- To ensure compatibility of the device installed, please refer to https://www.asus.com/support/ for the list of supported
Storage
Supports up to 7 x M.2 slots and 4 x SATA 6Gb/s ports
AMD Ryzen 9000 and 7000 Series Desktop Processors
M.2_1 slot (Key M), type 2242/2260/2280/22110 (supports PCIe 5.0 x4 mode)
M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 5.0 x4 mode)
Hyper M.2_1 slot (Key M) via ROG Hyper M.2 card, type 2230/2242/2260/2280/22110 (suppports PCIe 5.0 x4 mode)
Hyper M.2_2 slot (Key M) via ROG Hyper M.2 card, type 2230/2242/2260/2280/22110 (suppports PCIe 5.0 x4 mode)
AMD Ryzen 8700 and 8600 8400 Series Desktop Processors
M.2_1 slot (Key M), type 2242/2260/2280/22110 (supports PCIe 4.0 x4 mode)
M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode)
AMD Ryzen 8500 and 8300 Series Desktop Processors
M.2_1 slot (Key M), type 2242/2260/2280/22110 (supports PCIe 4.0 x4 mode)
M.2_2 slot (Key M), type 2242/2260/2280 (Not supports)
AMD X870E Chipset
M.2_3 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode)
DIMM.2_1 slot (Key M) via ROG Q-DIMM.2, type 2230/2242/2260/2280/22110 (supports PCIe 4.0 x4 mode)
DIMM.2_2 slot (Key M) via ROG Q-DIMM.2, type 2230/2242/2260/2280/22110 (supports PCIe 4.0 x2 mode)
2 x SATA 6Gb/s ports
ASMedia ASM1162 Controller
2 x SATA 6Gb/s ports
Specifications vary by CPU types.
The USB4 40Gbps ports and the M.2 Socket 3 slot (M.2_2) share the available bandwidth. When a device is installed in the M.2_2 slot, both the USB4 controller and the M.2_2 slot operate at up to x2 mode. By configuring the M.2_2 slot in the BIOS, the M.2_2 slot can operate at up to x4 mode. However, enabling this setting will disable the USB4 40Gbps ports.
RAID Support
AMD RAIDXpert2 Technology
Ryzen 9000 and 8000 and 7000 Series Processors: RAID 0/1/5/10
SATA ports from ASM1162 cannot support RAID
Ethernet
2 x Realtek 10Gb Ethernet
ASUS LANGuard
Wireless and Bluetooth
Wi-Fi 7 (MediaTek MT7927)
2x2 Wi-Fi 7 (802.11be)
Supports 2.4/5/6GHz frequency band
Supports Wi-Fi 7 320MHz bandwidth
Bluetooth v5.4 (support LE Audio)
Wi-Fi features may vary depending on the operating system.
For Windows 11, Wi-Fi 7 will require 24H2 or later version for full functions, Windows 11 21H2/22H2/23H2 only support Wi-Fi 6E.
For Windows 10, please note that no driver is available, refer to the Wi-Fi chipset vendors website for details.
Wi-Fi 6GHz frequency band and bandwidth regulatory may vary between countries.
The Bluetooth version may vary, please refer to the Wi-Fi module manufacturers website for the latest specifications.
USB
Rear USB (Total 14 ports)
2 x USB4 (40Gbps) ports (2 x USB Type-C)
12 x USB 10Gbps ports (8 x Type-A + 4 x USB Type-C)
Front USB (Total 12 ports)
1 x USB 20Gbps connector (supports USB Type-C with up to 60W PD/QC4+)
1 x USB 20Gbps connector (supports USB Type-C)
2 x USB 5Gbps headers support 4 additional USB 5Gbps ports
3 x USB 2.0 headers support 6 additional USB 2.0 ports
USB Type-C power delivery output: max. 5V/3A
USB Type-C power delivery output: 5/9/15/20V max. 3A, PPS:3.321V max. 3A
Audio
ROG SupremeFX 7.1 Surround Sound High Definition Audio CODEC ALC4082
- Impedance sense for front and rear headphone outputs
- Supports: Jack-detection, Multi-streaming, Front Panel MIC Jack-retasking
- High quality 120 dB SNR stereo playback output and 110 dB SNR recording input
- Supports up to 32-Bit/384 kHz playback on front panel
Audio Features
- SupremeFX Shielding Technology
- ESS ES9219 QUAD DAC
- LED-illuminated audio jacks
- Rear optical S/PDIF out port- Pr