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Deal.ai › ASUS › Motherboards
ASUS
ASUS ROG Crosshair X870E Hero AMD AM5 ATX Motherboard

ASUS ROG Crosshair X870E Hero AMD AM5 ATX Motherboard

4.3(53 ratings)

Best price now

$719.99at WalmartChecked Nov 10

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Price facts

  • Last seen at $719.99 at Walmart on Nov 10.

Our take on the ASUS ROG Crosshair X870E Hero AMD AM5 ATX Motherboard

The ROG Crosshair X870E Hero is ASUS's premium AM5 ATX board for AMD Ryzen 9000 series chips. It pairs a heavy power stage with PCIe 5.0 slots and M.2, DDR5 support, WiFi 7 and AI Overclocking, AI Cooling II and AI Networking II. It suits builders chasing top-end CPU power delivery, fast storage and networking who will use the tuning tools. Against cheaper X870 boards it adds more VRM headroom, more M.2 and USB4-class connectivity, and the Polymo Lighting II RGB shroud; rivals at the same tier match it on features, so the choice comes down to port layout and BIOS preference. Owners rate it highly overall, with the usual grumbles about board size, cost and early BIOS quirks.

Best forEnthusiast Ryzen 9000 buildsOverclockers who want AI tuning and Dynamic OC SwitcherBuilds needing PCIe 5.0 graphics and multiple fast M.2 drivesWiFi 7 and high-speed wired networking setups
Pros
  • Strong power delivery for high-core Ryzen CPUs
  • PCIe 5.0 on the main slot and M.2 support for fast storage
  • WiFi 7 with AI Networking II optimization
  • AI Overclocking and Dynamic OC Switcher simplify tuning
  • AI Cooling II adjusts fan curves to cut noise
  • Polymo Lighting II RGB on the I/O shroud
Cons
  • Premium tier pricing versus mainstream X870 boards
  • Large ATX footprint and heavy heatsinks need case clearance
  • AI tuning features are less useful to manual overclockers
  • Early firmware often needs updates for best memory stability

ASUS ROG Crosshair X870E Hero AMD AM5 ATX Motherboard prices at every store

  • WalmartNew

    In stockSold by Blue MerchantReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $719.99Free shippingChecked Nov 10
    Visit Walmart

What reviewers say

  • 4.3 / 553 ratings

Owners rate it around 4.3 out of 5 and mostly praise the power delivery, connectivity and build quality. Complaints center on the price, board size and BIOS maturity at launch.

What people mention
  • Power deliveryPraisedOwners say the VRM holds up well with high-core Ryzen chips under sustained load.
  • ConnectivityPraisedReviewers highlight PCIe 5.0, multiple M.2 slots and WiFi 7 as the board's strengths.
  • BIOSMixedSome owners report early firmware issues that improved after updates.
  • PriceCriticisedBuyers say it costs noticeably more than mainstream X870 options.
  • SizeCriticisedThe large heatsinks and ATX layout make case fit and cable routing tighter.
  • AI tuningMixedSome find AI Overclocking and AI Cooling useful; others prefer manual settings.

About the ASUS ROG Crosshair X870E Hero AMD AM5 ATX Motherboard

The ROG Crosshair X870E Hero is an ATX motherboard for AMD AM5 processors, including the Ryzen 9000 Series. It supports PCIe 5.0 and DDR5 memory and has WiFi 7 networking. The board has a dark finish with metallic textures and nickel-plated surfaces. A large M.2 and chipset heatsink has a stereoscopic visual effect. Polymo Lighting II, built into the I/O shroud, lights the ROG logo with RGB.

The power design uses dual 8-pin and 8-pin ProCool II connectors for the EPS 12V lines. The VRM has 18+2+2 power stages, each rated for up to 110 amps. Each stage has an alloy-core choke rated for 45 amps. Input and output filtering uses solid-polymer capacitors rated for high operating temperatures.

For memory, the board supports AMD EXPO profiles and has NitroPath DRAM Technology, with shorter gold finger pins and optimized signal pathways. ASUS Enhanced Memory Profile (AEMP) is a firmware feature for PMIC-restricted memory modules. Overclocking tools include Dynamic OC Switcher, Overclocking Load Guard, Core Flex, an asynchronous clock generator and PBO enhancement. AI Overclocking, AI Cooling II and AI Networking II handle tuning, fan speeds and network performance.

Form factor
ATX
Socket
AMD AM5
Processors
AMD Ryzen 9000 Series
Memory
DDR5, AMD EXPO support, AEMP
Expansion
PCIe 5.0
Networking
WiFi 7, AI Networking II
Power connectors
8+8-pin ProCool II (EPS 12V)
Power stages
18+2+2, each rated up to 110 A
Chokes
MicroFine alloy chokes, rated 45 A
Capacitors
10K black metallic solid-polymer capacitors

Specifications

color
MulticolorSource
size
One SizeSource

Questions and answers

Does it support Ryzen 9000 series CPUs?
Yes. It uses the AM5 socket and is built for AMD Ryzen 9000 series processors, with support for DDR5 memory.
How many M.2 drives can it take?
It offers multiple M.2 slots with PCIe 5.0 support on the primary storage, so you can run several fast NVMe drives at once.
Is WiFi 7 included?
Yes. The board has built-in WiFi 7 with AI Networking II, which optimizes network traffic automatically.
Do I need to overclock manually?
No. AI Overclocking can profile your CPU and cooling and apply a predicted setting, and Dynamic OC Switcher can switch profiles automatically.
Will it fit a standard ATX case?
It is an ATX board, so it fits ATX cases. Check clearance for the large M.2 and chipset heatsinks and the I/O shroud.
What is Polymo Lighting II?
It is an RGB lighting module built into the I/O shroud that adds dynamic illumination to the ROG logo.
Where is the ASUS ROG Crosshair X870E Hero AMD AM5 ATX Motherboard cheapest?
At Walmart, for $719.99, as of our latest check.
What do buyers say about the ASUS ROG Crosshair X870E Hero AMD AM5 ATX Motherboard?
Rated 4.3 out of 5 from 53 ratings.
Cooling
Large M.2 and chipset heatsink, AI Cooling II
Lighting
Polymo Lighting II RGB on the I/O shroud ROG logo
Overclocking
AI Overclocking, Dynamic OC Switcher, Core Flex, Asynchronous Clock, PBO enhancement, Overclocking Load Guard

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