ASUS ROG CROSSHAIR X870E DARK HERO ATX AM5 Motherboard Ryzen 9000/7000 Socket AM5 LGA 1718 4x DDR5 DIMM 2 x PCIe 5.0 x16 Slots
Model #: ROG CROSSHAIR X870E DARK HERO Item #: MOTASUX87DHR
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ASUS ROG CROSSHAIR X870E DARK HERO ATX AM5 Motherboard Ryzen 9000/7000 Socket AM5 LGA 1718 4x DDR5 DIMM 2 x PCIe 5.0 x16 Slots

$699.99

ASUS ROG CROSSHAIR X870E DARK HERO Motherboard

Cables
4 x SATA 6Gb/s cables
Additional Cooling Kit
1 x DDR5 fan holder
1 x ROG assistant fan (60mm)
1 x Screw package for cooling kit
1 x Thermal pad for M.2 22110
Miscellaneous
1 x ASUS WiFi Q-Antenna
1 x Q-connector
3 x M.2 Q-Slide package
5 x M.2 backplate rubber packages
1 x ROG stickers
1 x ROG VIP card
1 x ROG Bottle Opener
Documentation
1 x Quick start guide

Specifications
Model ROG CROSSHAIR X870E DARK HERO
CPU AMD Socket AM5 for AMD Ryzen™ 9000 & 8000 & 7000 Series Desktop Processors
* Refer to https://www.asus.com/support/download-center/ for CPU support list.
Chipset AMD X870E
Memory 4 × DIMM slots, Max. 256GB, DDR5
Supports up to 8600+ MT/s (OC Manual) / 8200+ MT/s (OC Profile) with Ryzen™ 9000 Series
Supports up to 9600+ MT/s (OC Manual) / 9200+ MT/s (OC Profile) with Ryzen™ 8000 Series
Supports up to 8000+ MT/s (OC Manual) / 8000+ MT/s (OC Profile) with Ryzen™ 7000 Series
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
NitroPath DRAM Technology
ASUS Enhanced Memory Profile (AEMP)
* Supported memory types, data rate, and number of DRAM modules vary depending on CPU and memory configuration. Refer to CPU/Memory Support list or visit https://www.asus.com/support/download-center/.
* Non-ECC, un-buffered DDR5 memory supports On-Die ECC function.
** Max Manual Overclocking: Achievable with advanced BIOS configuration and potentially specialized hardware. Results may vary.
*** XMP/EXPO/AEMP Profiles: Results may vary; see https://rog.asus.com/support/faq/1042256/ for profile settings.
Graphics 1 × HDMI™ port
2 × USB4® (40Gbps) ports support USB Type-C® display outputs
* Available only on processors featuring integrated graphics. Graphics specifications may vary between CPU types. Please refer to AMD CPU specifications.
* HDMI 2.1 supports 4K@60Hz.
** USB4® display outputs support max. 4K@60Hz as specified in DisplayPort 1.4a.
*** Display function of Type-C® port depends on resolution supported by processor or graphics card. Refer to product manual.
Expansion Slots Ryzen™ 9000 & 7000 Series: 2 × PCIe 5.0 x16 slots (supports x16 or x8/x8 modes)
Ryzen™ 8700/8600/8400 Series: 2 × PCIe 4.0 x16 slots (PCIEX16(G5)_1 total bandwidth x8; PCIEX16(G5)_2 runs at PCIe 3.0 x4)
Ryzen™ 8500/8300 Series: 2 × PCIe 4.0 x16 slots (PCIEX16(G5)_1 total bandwidth x4; PCIEX16(G5)_2 runs at PCIe 3.0 x4)
* Please check the PCIe bifurcation table at https://www.asus.com/support/FAQ/1037507/.
** When PCIEX16_1 runs at PCIe 5.0 x16, PCIEX16_2 runs at PCIe 3.0 x4. Bandwidth can be altered in BIOS.
* Specifications vary by CPU types. Refer to https://www.asus.com/support/ for supported peripherals.
Storage Total: 5 × M.2 slots + 4 × SATA 6Gb/s ports

Ryzen™ 9000 & 7000 Series:
M.2_1 (Key M), type 2242/2260/2280/22110 — PCIe 5.0 x4
M.2_2 (Key M), type 2242/2260/2280 — PCIe 5.0 x4

Ryzen™ 8700/8600/8400 Series:
M.2_1 (Key M), type 2242/2260/2280/22110 — PCIe 4.0 x4
M.2_2 (Key M), type 2242/2260/2280 — PCIe 4.0 x4

Ryzen™ 8500/8300 Series:
M.2_1 (Key M), type 2242/2260/2280/22110 — PCIe 4.0 x4
M.2_2 (Key M), type 2242/2260/2280 — Not supported

AMD X870E Chipset:
M.2_3 (Key M), type 2242/2260/2280 — PCIe 4.0 x4
M.2_4 (Key M), type 2242/2260/2280 — PCIe 4.0 x4
M.2_5 (Key M), type 2230 — PCIe 4.0 x2
2 × SATA 6Gb/s ports (onboard)
2 × SATA 6Gb/s ports (ASMedia ASM1162 controller)

AMD RAIDXpert2: Ryzen™ 9000/8000/7000 — RAID 0/1/5/10
* USB4® 40Gbps ports and M.2_2 share bandwidth. When M.2_2 is installed, both USB4® and M.2_2 operate at up to x2; configuring M.2_2 to x4 in BIOS disables USB4® ports.
* SATA ports from ASM1162 cannot support RAID.
Ethernet 1 × Realtek 10Gb Ethernet
1 × Realtek 5Gb Ethernet
ASUS LANGuard
Wireless & Bluetooth Wi-Fi 7 (MediaTek MT7927), 2×2 (802.11be)
Supports 2.4/5/6GHz frequency band, 320MHz bandwidth
Bluetooth® v5.4 (supports LE Audio)
* Wi-Fi features may vary by OS. Windows 11 24H2 or later required for full Wi-Fi 7; Windows 11 21H2/22H2/23H2 supports Wi-Fi 6E only. No driver available for Windows 10.
** Wi-Fi 6GHz frequency band regulatory may vary between countries.
*** Bluetooth version may vary; refer to Wi-Fi module manufacturer's website for latest specifications.
USB — Rear (11 ports) 2 × USB4® 40Gbps (2 × Type-C®)
9 × USB 10Gbps (6 × Type-A + 3 × Type-C®)
* USB Type-C® power delivery output: max. 5V/3A.
USB — Front (12 ports) 1 × USB 20Gbps connector (supports Type-C® with up to 60W PD/QC4+)
1 × USB 20Gbps connector (supports Type-C®)
2 × USB 5Gbps headers (4 additional USB 5Gbps ports)
3 × USB 2.0 headers (6 additional USB 2.0 ports)
** USB Type-C® QC4+ power delivery: 5/9/15/20V max. 3A, PPS: 3.3–21V max. 3A. Note: 60W requires 8-pin PCIe power cable connected; otherwise only 27W supported.
Audio ROG SupremeFX ALC4082 7.1 Surround Sound HD Audio CODEC
Impedance sense for front and rear headphone outputs
Supports: Jack-detection, Multi-streaming, Front Panel MIC Jack-retasking
120 dB SNR stereo playback output; 110 dB SNR recording input
Supports up to 32-Bit/384kHz playback on front panel
Features: SupremeFX Shielding Technology, ESS® ES9219 QUAD DAC, Gold-plated audio jacks, Rear optical S/PDIF out port, Premium audio capacitors
* A chassis with an HD audio module in the front panel is required for 7.1 Surround Sound output.
** LINE OUT port on rear panel does not support spatial audio. Use front panel audio jack or USB audio device for spatial audio.
Back Panel I/O 2 × USB4® 40Gbps (2 × Type-C®)
9 × USB 10Gbps (6 × Type-A + 3 × Type-C®)
1 × HDMI™ port
1 × Wi-Fi module
1 × Realtek 10Gb Ethernet port
1 × Realtek 5Gb Ethernet port
2 × Gold-plated audio jacks
1 × Optical S/PDIF out port
1 × BIOS FlashBack™ button
1 × Clear CMOS button
Internal I/O — Fan & Cooling 1 × 4-pin CPU Fan header
1 × 4-pin CPU OPT Fan header
1 × 4-pin AIO Pump header
4 × 4-pin Chassis Fan headers
1 × W_PUMP+ header
1 × AIO Q-Connector
Internal I/O — Power 1 × 24-pin Main Power connector
2 × 8-pin +12V CPU Power connectors
1 × 8-pin PCIe Power connector
Internal I/O — Storage 5 × M.2 slots (Key M)
4 × SATA 6Gb/s ports
Internal I/O — USB 2 × USB 20Gbps connectors (support Type-C®)
2 × USB 5Gbps headers (4 additional ports)
3 × USB 2.0 headers (6 additional ports)
Internal I/O — Miscellaneous 3 × Addressable Gen 2 headers
1 × Alteration PCIe mode switch
1 × FlexKey button
1 × Front Panel Audio header (F_AUDIO)
1 × ReTry button
1 × Start button
1 × 10-1 pin System Panel header
1 × Thermal Sensor header
1 × LN2 Mode jumper
Special Features Asynchronous Clock
Extreme OC Kit: FlexKey button, LN2 Mode, ReTry button, Start button
Extreme Engine Digi+: 10K Black Metallic Capacitors, MicroFine Alloy Choke
Q-Design: M.2 Q-Latch, M.2 Q-Release, M.2 Q-Slide, PCIe Slot Q-Release (with PCIe SafeSlot), Q-Antenna, Q-Code, Q-Connector, Q-Dashboard, Q-LED (CPU [red], DRAM [yellow], VGA [white], Boot Device [yellow green]), Q-Slot
Thermal Solution: 1 × DDR5 fan holder, 1 × ROG assistant fan (60mm), 3D VC M.2 Heatsink, M.2 heatsink backplate, M.2 heatsink, VRM heatsink design, Metal backplate
EZ DIY: Backplate, BIOS FlashBack™ button, Clear CMOS button, ProCool II, Pre-mounted I/O shield, SafeSlot, SafeDIMM
Aura Sync: Addressable Gen 2 headers
Front Panel USB 20Gbps QC4+: up to 60W (5/9/15/20V max. 3A, PPS: 3.3–21V max. 3A), PD3.0 and PPS compatible
* 60W requires 8-pin PCIe power cable connected; otherwise only 27W supported.
BIOS 64MB (512Mb) Flash ROM, UEFI AMI BIOS
Manageability WOL by PME
Accessories 4 × SATA 6Gb/s cables
1 × DDR5 fan holder
1 × ROG assistant fan (60mm)
1 × Screw package for cooling kit
1 × Thermal pad for M.2 22110
1 × ASUS WiFi Q-Antenna
1 × Q-connector
3 × M.2 Q-Slide packages
5 × M.2 backplate rubber packages
1 × ROG stickers
1 × ROG VIP card
1 × ROG Bottle Opener
1 × Quick start guide
Operating System Windows® 11
Form Factor ATX
12 in. × 9.6 in. (30.5 cm × 24.4 cm)
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ASUS ROG CROSSHAIR X870E DARK HERO ATX AM5 Motherboard Ryzen 9000/7000 Socket AM5 LGA 1718 4x DDR5 DIMM 2 x PCIe 5.0 x16 Slots is available to buy in increments of 1