ASRock Z170: Mini-ATX and Micro-ITX

ASRock Z170 Gaming-ITX/ac

Everyone loves a mini-ITX gaming motherboard, right? Even if it says Fatal1ty?

Mini-ITX boards are notorious for getting things right, but ASRock has had a go with this one to implement a number of features. Top of the list is probably USB 3.1, where we have both Type-C and Type-A ports on the rear panel. The rear panel also shows an 802.11ac 2T2R dual band WiFi connection, dual HDMI ports and a single DisplayPort. Other networking is from the Intel I219V, while the half-width audio block comes from the higher end ALC1150 codec. My specifications sheet says there is a PCIe 3.0 x4 slot on board, and by the looks of it we would probably find it on the rear as the half-sized mini-PCIe slot is occupied by the WiFi card. There is a total of six SATA 6 Gbps ports on board with a SATA Express as well, and we’re still in the realm of DDR4.

ASRock Z170M Pro4S ($100)

The Pro4S is designed to be the best cost/performance Z170 motherboard on the market, and the successor to the Z97M Anniversary – it does this by shedding a number of features. We are down to six-phase power with half-height heatsinks, a single PCIe 3.0 x16 from the chipset and no USB 3.1. We still get a PCIe 3.0 x4 based M.2 slot due to the number of free lanes from the chipset, but there are no SATA Express here and only six SATA 6 Gbps slots. Networking comes from the Intel I219-V codec while audio is still the ALC892 design. This board still aims for DDR4 it should be noted.

ASRock Z170M-ITX/ac

The solitary mini-ITX board from ASRock being announced publicly is the Z170M-ITX/AC. Not quite sure why they need an M in the name with the ITX being there, but it must be said the board isn’t necessarily built for style:

I’m sure that this board is more aligned with the Pro motherboards than the Extreme motherboards, namely due to the lack of USB 3.1, but it does oddly enough have dual network ports in the form of an Intel I219-V and the Realtek RTL8111E as well as an 802.11ac 2T2R dual band solution included, sitting upright in the mini-PCIe slot. Audio is provided by the ALC892 codec and a total of four SATA 6 Gbps ports are found just past the DDR4 memory slots. These ports are somewhat annoying, meaning that locking cables will easily block out the last cable from being removed without removing all others first.  There is an mSATA slot on board as well, and it would seem to be on the rear similar to previous ASRock mini-ITX designs.

ASRock Z170: Extreme and Pro ATX ASUS Z170: A, Deluxe, WS and Pro Gaming
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  • stylinred - Thursday, December 24, 2015 - link

    I have the mATX board, i like it! my only issues are:
    The pcie x16 is too close to the cpu, when using air cooling, and something large like the Noctua 15, the radiator fins sit right up against the GPU.
    When using the Pci-e x16, the pci-e x1 is blocked and the Sata connections are blocked by GPU's so be sure to install your sata devices first
  • ParimalV - Wednesday, February 3, 2016 - link

    I am confused that which of these motherboards have illuminated msi branding on the heatsink like asus rog motherboards have that eyes which can glow on heatsink
  • gsuburban - Friday, February 5, 2016 - link

    Not enough SATA 3 ports, only 4, and no display port ?
  • mathiash - Sunday, June 26, 2016 - link

    Asrock should always get extra stability tests, especially their ITX boards. People are reporting nothing but trouble with these.
  • gsuburban - Saturday, July 16, 2016 - link

    My only beef with the new M.2 tech motherboards is; when using an M.2 drive, it disables a SATA 3 port. On some other brands, one M.2 drive will disable 2 SATA 3 ports. Either the chipset or the board designers need to configure to allow all ports to function. Many users, have several HDD's for storing their documents (user account) on them vs. on the M.2 plus back up needs such as images and file backups.

    I'm still wondering why the current boards bother with the 15-D video connector and why some don't use an HDMI video port while opting for the display port. HDMI is the future for anyone who will be looking for BluRay full audio functionality and HDMI is the only interface that supports it via the HDMI v2.0 and HDCP v2.2

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