ASRock X570 Extreme4

The ASRock X570 Extreme4 is another model which strafes itself away from the more gaming-oriented models from its product stack. Very similar in design and feature set to to the ASRock X570 Steel Legend, the X570 Extreme4 uses a black PCB with darker gunmetal grey colored heatsinks. It also has addressable RGB integrated into the rear panel cover and chipset heatsink, with support for ASRock's Polychrome Sync software.

Looking at the expansion slots available on the ASRock X570 Extreme4, there are two full-length PCIe 4.0 slots with support for x16, and x16/x4 which means up to two way AMD CrossFire is supported; the top full-length slot includes a coating of ASRock's Steel armor for better durability. In addition to this are three PCIe 4.0 x1 slots, and located underneath each of the full-length PCIe 4.0 slots are two PCIe 4.0 x4 M.2 slots, each with an individual heatsink which links into the actively cooled X570 chipset heatsink; also featured is eight SATA ports with RAID 0, 1 and 10 arrays all supported. Underneath the rear panel cover and the heatsinks is a 10-phase power delivery with an 8-pin and 4-pin 12 V ATX CPU power input to power the processor. At the top right-hand corner is four memory slots with support for up to DDR4-4666 and users can install up to a maximum of 64 GB of RAM.

On the rear panel is one USB 3.1 G2 Type-A, one USB 3.1 G2 Type-C and six USB 3.1 G1 Type-A ports, as well as an HDMI video output. While the ASRock X570 Extreme4 doesn't come with Wi-Fi enabled, there is an M.2 Key E 2230 slot for users to install their own wireless interface, and there are mounting holes located on the rear IO shield for this. Also located on the rear panel is a PS/2 combo port, a single Ethernet port controlled by an Intel I211-AT Gigabit NIC, and there are also five 3.5 mm color coded audio jacks and a S/DPIF optical output which are powered by a Realtek ALC1220 HD audio codec.

With a very similar feature set and overall aesthetic to the ASRock X570 Steel Legend model, the X570 Extreme4 features a more modest design with less of a focus on gaming, and more on performance whilst keeping a good quality core feature set. The ASRock X570 Extreme4 has an MSRP of $240, but users in the US can purchase a Wi-Fi 6 enabled version for the slightly higher cost of $250.

ASRock X570 Steel Legend ASRock X570 Pro4 & X570M Pro4
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  • icf80 - Thursday, July 25, 2019 - link

    All x570 boards supports: 4 x DDR4 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system memory
  • croc - Friday, July 26, 2019 - link

    Now find me one of these ddr4 1x32 dimms @ 3400 speed to support the speed of the CPU. What they support and what I can buy are often two different things All x299 boards support DDR4 up to 4200, at whatever size you can afford, with quad channel support. And there are 8 dimm slots...

    Inexpensive is often not cheap. Expensive is often cheaper than the non-existant.
  • CoachAub - Thursday, July 25, 2019 - link

    I have an Aorus AX370 Gaming 5 mobo. With the latest BIOS update for Ryzen 3000 series (f40), I now have the option to select PCI-e 4.0. It has had 3.0 as an option as long as I can remember. It seems some mobo mfg are supporting it, even though AMD won't officially.
  • max347 - Friday, August 2, 2019 - link

    Release date on the Crosshair Impact?
  • madseven7 - Saturday, August 3, 2019 - link

    In your chart of motherboards listing biosflashback you missed the ASUS ROG Strix X570-E Gaming
  • soltys - Wednesday, August 7, 2019 - link

    According to Asrock website, ASRock X570 Steel Legend has ALC1220
  • dforrestvc - Sunday, August 11, 2019 - link

    Will there being only three audio jacks prevent me from properly connecting a 5.1 speaker system?
  • svan1971 - Saturday, August 17, 2019 - link

    Why are the boot times with pcie 4.0 m.2 so dam slow ? My 5 year old Asrock boots 3 times faster?
  • Tinkertron - Sunday, August 18, 2019 - link

    I still haven't seen this board hit the market yet. ASRock has release 2 version and Gigabyte has 1 on the mini-ITX release already. I also notice that the ROG Strix doesn't show a fan cooled over the chipset. All the makers are adding fans over the chipset. How is ASUS getting away without doing this? Could this be the reason why ASUS hasn't release theirs yet?
  • Crashing Bore - Sunday, December 8, 2019 - link

    The Gigabyte AORUS Ultra with 3rg gen ryzen delivers pcie4 x16 + PCIE4 x8 + PCIE4 x4 for its three PCIE 16 slots - not 16/8+8/8+8+4 as described - it is 16+8+4 full time, regardless of the slots populated. This is so also for other boards in their stack, and offers point of differentiation allowing later population of, say, thunderbolt3 in the second slot without slow down the main graphics card pipeline.

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