ASRock B560M-HDV-A & B560M-HDV

Another series of micro-ATX motherboards within ASRock's B560 stack includes the B560M-HDV-A and the B560M-HDV. Both models are visually identical with grey and black patterned printed PCBs, with a small silver chipset heatsink, but includes no heatsinks for the power delivery. The only difference between both models is that the B560M-HDV-A comes with an M.2 Key-E slot for users to install a wireless interface.


The ASRock B560M-HDV-A micro-ATX motherboard

Both models include just one full-length PCIe 4.0 x16 slot, with two PCIe 3.0 x1 slots, as well as two M.2 slots. One of the M.2 slots is PCIe 4.0 x4 enabled, while the other includes support for both PCIe 3.0 x4 and SATA drives. ASRock also includes four SATA ports, two with straight-angled and two with right-angled slots, with all four featuring support for RAID 0, 1, 5, and 10 arrays. The ASRock B560M-HDV-A and B560M-HDV have just two memory slots, with support for up to DDR4-5000 and a total capacity of up to 64 GB.


The ASRock B560M-HDV-A rear panel (with M.2 Key-E slot)

The rear panel of both models includes four USB 3.2 G1 Type-A and two USB 2.0 ports. The only difference is that the A version includes an M.2 Key-E slot for users to install a wireless interface, which is located next to the three 3.5 mm audio jacks which are powered by a Realtek ALC897 HD audio codec. ASRock also includes three video outputs including a D-sub, DVI-D, and HDMI, with one PS/2 combo port for legacy keyboard and mice. Last on the rear panel of both boards is one Ethernet port driven by an Intel I219-V Gigabit controller.

At the time of writing, ASRock hasn't given us any information on the price of the B560M-HDV-A, although we do know the B560M-HDV has an MSRP of $75.

ASRock B560M Pro4/ac & B560M Pro4 ASRock B560M-ITX/ac
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  • limitedaccess - Tuesday, March 30, 2021 - link

    Rocket Lake CPUs have 20 PCIe (4.0) lanes off the CPU. This a departure from previous generations in terms of lane count. Comet Lake (and older) for Intel have 16 lanes off the CPU.

    4 of those lanes are connected to the "first" m.2 slot of B560/Z590 motherboards. 10th gen CPUs don't have those lanes even as PCIe 3.0. Previous generation motherboards have all their m.2 slots using lanes connected to the chipset.
  • jrbales@outlook.com - Wednesday, March 31, 2021 - link

    Thanks for the explanation. My AMD X570 has PCIE 4 lanes from both CPU and chipset, so this is my first build wheres I'm running up against this limitation. Now it all makes sense and fortunately, I did place my Samsung 970 EVO into the 2nd M.2 slot. Thanks again! And old dog CAN learn something new!
  • ScottSoapbox - Tuesday, March 30, 2021 - link

    There are three typos in the first paragraph that Word or a browser would catch if you took 10 seconds to check. Hint: words need spaces between them.
  • Linustechtips12#6900xt - Thursday, April 8, 2021 - link

    am I the only one who noticed the CMOS battery on the wifi thing in the asrock board?? lol
  • utmode - Saturday, April 10, 2021 - link

    has reaktek fixed speed dropping issue in their RTL8125B 2.5G NIC
  • mammuthus - Sunday, June 20, 2021 - link

    Guys, witch one I should choose between ASUS ROG Strix B560-I Gaming WIFI and MSI MPG B560I Gaming Edge Wi-Fi?
  • aigo - Thursday, July 29, 2021 - link

    There is no sound through HDMI ports regardless of the OS; Linux, Windows. Definitely not a multimedia board, and neither it is for gaming.
  • dwoodcock - Friday, August 13, 2021 - link

    After messing about with this board all day trying to get RAID working I find out it doesn't support RAID at all!!!
  • BadConfiguration - Thursday, October 28, 2021 - link

    Hi Gavin, will the M.2_2 (marked ultra m2) use the pcie lanes from chipset ? Or would it use the pcie lanes from cpu ?

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