The PC trade might even see breakneck innovation from month to month, however some issues keep unchanged for many years. Motherboard type components are certainly one of them. Companies constructing Mini-ITX boards have all the time needed to wrestle across the design’s restricted actual property. With its $369.99 ROG Strix Z590-I Gaming Wi-Fi, Asus provides a radical resolution—a secondary PCB that provides extra bodily room for parts. Sadly, it is underutilized and does not actually add quite a bit to the board (other than price), however the Z590-I nonetheless holds its personal in opposition to different boards in its worth vary and is nicely price contemplating—so long as you are snug sticking with Intel’s eleventh Gen “Rocket Lake” CPUs regardless of the emergence of twelfth Gen “Alder Lake” chips and the brand new Z690 chipset.Design: ITX, With a New TwistMotherboard OEMs typically should make tough decisions when designing their merchandise as a consequence of restricted area on the PCB. The smaller the platform, the extra acute the difficulty, and Mini-ITX board designers normally have to compromise to make all the things work. Some much less essential parts are eliminated solely, and fewer capacitors find yourself connected to elements such because the audio controller and NIC.To circumvent this concern, Asus acquired inventive with the ROG Strix Z590-I Gaming Wi-Fi. Unable to suit all the things it needed on the Mini-ITX PCB, the corporate added a second PCB that plugs into the primary board, offering a number of inches of further room for parts—on this case, two M.2 slots and probably the entire audio circuitry. (I’ll clarify “probably” in a minute.)The most important PCB isn’t any much less busy for the inclusion of the secondary board, with a number of parts in a tightly packed configuration. Along the highest is the standard CPU energy connector and a pair of fan headers. Down the appropriate aspect of the board is the 24-pin motherboard connector, a USB Type-C header, a USB 3.0 header, and 4 SATA 3.0 ports.The worst side of this design is the location of headers between the PCI Express x16 slot and the warmth spreader on the smaller PCB. Crammed between these two units are the HD audio jack, a fan header, a USB header, and an LED header. These turn out to be tough to entry after you insert a graphics card, although this is not a flaw of this board alone—most fashionable Mini-ITX motherboards with M.2 slots with warmth spreaders are affected by this similar concern, and I can not decide Asus too harshly for not discovering a strategy to clear up the issue right here.Appearance-wise, the ROG Strix Z590-I Gaming Wi-Fi has a glance you may both love or hate. The board is sort of solely black, with minimal quantities of silver from lettering and parts so as to add distinction. There’s an aRGB-backlit ROG brand on the secondary PCB, however none on the primary PCB. If you are in search of aptitude, you will not discover it right here, however you’ve got an ocean of different, extra bling-worthy boards to select from. If, like me, you like one thing a bit extra reserved, you may discover this Strix’s minimalist aesthetic an actual deal with.Asus opted to go together with an 8+2 energy section design for the ROG Strix Z590-I Gaming Wi-Fi, which is smart given the board’s restricted area. These are coated by two heatsinks and related by a heatpipe. One heatsink built-in with the rear I/O shroud is actively cooled by a small fan that is additionally constructed into the rear shroud, however each heatsinks ought to profit from the fan due to the heatpipe connecting them.A Brief Look on the Networking and AudioThe ROG Strix Z590-I Gaming Wi-Fi has adequately quick however unremarkable networking {hardware}. Intel’s Z590 chipset options an built-in Wi-Fi 6 AX201 networking controller, which offers comparatively quick 802.11ax wi-fi community entry with a prime velocity of two.4Gbps. As most Z590 boards share these options, nevertheless, none of them is ready to outshine the competitors on this entrance.Asus does not rating any factors with this board’s wired community controller, both. The board incorporates a single 2.5Gbps Intel Ethernet NIC, which might have been positive a number of years in the past however is unimpressive for a excessive-finish motherboard now that you’ll find a number of midrange boards with comparable controllers. A number of boards that compete on this worth vary ship with a 5Gbps NIC, which makes them extra engaging from a networking standpoint.As I discussed earlier, most if not the entire audio circuitry resides on the secondary PCB that additionally holds two M.2 slots. It’s clear that a lot of the audio parts are on this PCB together with the Realtek audio codec and a number of other capacitors, nevertheless it’s potential there are a number of ceramic capacitors hiding below the rear I/O shroud near the audio jacks. Either approach, it is apparent that Asus tried to push as a lot as potential onto this PCB.The audio parts are segmented from the M.2 {hardware} by a piece of board that does not have any traces operating via it, which ought to assist to stop electromagnetic interference from including static to the audio sign. Asus additionally configured this board with a connector just like a PCIe x1 slot that permits for the audio strains to cross via to the primary PCB near the audio jacks, which additionally helps stop the audio alerts from passing by different parts en path to the audio system.Assuming this design did not considerably enhance the motherboard’s price, I believe it was a clever alternative. It might not essentially end in higher audio efficiency, nevertheless it actually permits for extra parts than a regular Mini-ITX board would usually be capable to maintain.As for the audio resolution itself, it is a Realtek ALC4080 audio codec with a Savitech SV3H712 amplifier. This codec is a reasonably new one which I’ve solely seen on a number of motherboards up to now; it has barely superior specs versus the lengthy-operating Realtek ALC1220 seen on most half-respectable boards in the present day. How a lot of an enchancment you may truly be capable to hear whereas listening to music is questionable, however a minimum of OEMs are attempting to innovate within the audio division as soon as once more.Connectivity: The Rear I/O PortsWhen we get to the rear I/O panel, we begin to see a number of probably detrimental elements of the twin-PCB design. The audio chipset included with the ROG Strix Z590-I Gaming Wi-Fi can assist a 7.1-channel audio system and optical S/PDIF, however the I/O panel Asus offers has simply three 3.5mm audio jacks for a extra primary 3.1-channel sound system and a microphone.There’s loads of room on the rear I/O panel for added audio connections, however Asus merely did not embrace them. I’m assuming that is as a result of the audio chipset is on the secondary PCB, however that is the one logical motive I can consider for why the corporate omitted the 2 further audio jacks and the optical S/PDIF port.The remainder of the rear I/O panel is ok for a Mini-ITX loadout, if not overstuffed. There’s a single RJ-45 jack and two antenna connections, an HDMI port, and a complete of eight USB ports. Two of the latter are Type-C ports, with one arrange as a Thunderbolt 4 port and the opposite as USB-C 3.2 Gen 2×2. Then there’s one 10Gbps USB 3.2 Gen 2 Type-A port, one 5Gbps USB 3.1 Gen 1 Type-A port, and 4 USB 2.0 ports. The board may use a number of extra USB ports, particularly extra that assist USB 3.x, however I do not contemplate it a serious disadvantage.As for That Unusual Secondary PCB…Having two M.2 slots on a secondary PCB actually helps to avoid wasting area, nevertheless it additionally makes including M.2 storage units a bit harder. Removing the secondary PCB is not notably tough, nevertheless it takes longer than simply eradicating a warmth spreader. You should take away screws on each side of the motherboard to detach the second PCB, and detach a ribbon cable as nicely.Remounting the PCB afterward is a fair larger ache. There’s a flimsy plastic piece that bolts the cardboard onto the rear I/O shroud that is exceedingly tough to suit appropriately again into place. I spent extra time combating with it than I spent mounting the motherboard, eradicating the PCB, and including an M.2 drive mixed.A Brief Look on the BIOSThe ROG Strix Z590-I Gaming Wi-Fi makes use of Asus’ standard Republic of Gamers BIOS. It’s one more board that boots straight into the superior mode BIOS, which you would possibly see as a constructive if you happen to’re an skilled who all the time dives straight into that menu, however which I contemplate a design flaw: It could cause issues for much less skilled customers who aren’t certain what they’re doing, and renders the EZMode BIOS little greater than a waste of area on the ROM.That’s a disgrace, as a result of the EZMode BIOS has all of the choices most customers will want. From right here you possibly can set the reminiscence profile, allow Intel RST, choose a boot machine, and make sure the fundamental system specs, together with the CPU and RAM. MemTest86 is inbuilt and launchable from the EZMode BIOS as nicely. For these of you who do not know it, MemTest86 is just the most effective device for testing RAM for defects and stability points.The superior BIOS provides a horde of further settings, with heaps extra info on show. The most important motive you’d ever want to leap in right here is for overclocking, and the board fittingly offers an abundance of choices to assist make overclocking straightforward. There’s an excessive amount of to cowl intimately, however all of the fundamentals comparable to base clock and multiplier controls, in addition to voltage controls for key parts, are current.You’ll spot a number of helpful instruments comparable to MemTest86 within the superior BIOS as nicely. The most helpful one which is not additionally discovered within the EZMode BIOS is a utility to scrub-wipe stable-state drives for disposal or resale.Verdict: Revved-Up ‘Rocket Lake,’ With a Unique ExtensionWe just like the revolutionary twin-PCB strategy of the Asus ROG Strix Z590-I Gaming Wi-Fi motherboard, even when it wasn’t employed to its full potential. Asus added extra board actual property with out including a complete lot new or additional to the works, other than the audio isolation. We’ve seen corporations including M.2 slots to the undersides of motherboards for a while, however Asus did not do this right here, leaving you simply two M.2 Key-M slots, albeit in a much more accessible location than on the underside of a board. We’d prefer to see extra accomplished with this daughterboard strategy in future Mini-ITX boards; this simply scratches the floor, to our eyes. The design, alas, doesn’t add a second LAN controller or additional energy circuitry, however once more: Mini-ITX has its limitations.That stated, this board labored flawlessly in our take a look at construct and offers aggressive options for its worth level; Mini-ITX, in any case, isn’t low cost and generally not really easy to work with. It’s price a glance if you happen to’re looking for a Mini-ITX LGA 1200 platform, whilst LGA 1700 and Intel’s Alder Lake loom.
Asus ROG Strix Z590-I Gaming Wi-Fi – Review 2021
