ASRock Z790 Taichi Lite motherboard evaluation: An insanely good worth

If you happen to have been out there for an ideal LGA 1700 motherboard, how a lot do you suppose you’d must pay for virtually uncompromising options? Most likely $500 at minimal, and possibly as a lot as $700, proper? Surely, you possibly can spend as little as $350 for one in every of most high-end Z790 motherboards immediately: ASRock’s Z790 Taichi Lite. It payments itself as a less expensive model of the common Z790 Taichi, delivering the core Taichi expertise with out the frills for a extra inexpensive value.

The factor is, the Z790 Taichi Lite hardly cuts again on something in any respect, and it is just about only a Z790 Taichi that prices about $130 much less. Fairly actually all you are giving up with the Taichi Lite is the common Taichi’s extra premium look, and is that actually price $150? Apart from, different $350 motherboards come actually nowhere close to the Z790 Taichi Lite in any side (apart from seems to be), making it the motherboard to get for any higher midrange or high-end PC, interval.

About this evaluation: The ASRock Z790 Taichi Lite was despatched by ASRock for testing. ASRock didn’t see the contents of this evaluation previous to publication.

ASRock Z790 Taichi Lite: Value and availability

Launching at $380 (which might nonetheless be an ideal value), the Z790 Taichi Lite is now going for $350 at Newegg. Nevertheless, it is on backorder there on the time of writing because of excessive demand, which could be very unsurprising. It is also at Amazon, nevertheless it’s going for almost the identical value because the Taichi, which clearly is not price it. Nevertheless, it did solely simply come onto Amazon not too long ago, so maybe this may change with time. Examine that to the common Taichi, which is at the moment $480.

The unlucky actuality of the Z790 Taichi Lite is that ASRock is undoubtedly not making a ton of them since they’re decked out with top-end options, whereas the lower cost makes it rather more inexpensive to extra customers. So, if you need a Z790 Taichi Lite, you will simply have to attend in line at Newegg and hope it isn’t too lengthy of a queue.

ASRock Z790 Taichi Lite: Design and options

Simply on the floor, you in all probability cannot inform it is a top-end motherboard. Positive, it is adorned with the Taichi emblem and a few gear decals, however the single strip of RGB in direction of the underside would not precisely scream premium. On this division, the Z790 Taichi Lite is about on par with equally priced motherboards at finest; personally, I feel the $360 ROG Strix Z790-F Gaming from Asus seems to be higher.

However that is all on the floor, and for those who can look previous that, then the Taichi Lite is properly price it since every little thing else is an identical to the common Taichi. If you happen to’re excited by top-end Intel CPUs just like the Core i9-14900K and wish to overclock it a ton, the board’s two 8-pin CPU energy connectors and 24+1+2 stage VRM can be greater than sufficient to do this. Actually, that form of VRM is often on discovered on $600+ motherboards like MSI’s MEG Z790 Ace ($610 on the time of writing), Asus’s ROG Maximus Z7900 Apex Encore ($650), and Gigabyte’s Z790 Aorus Xtreme X ($1,000).

In the meantime, motherboards that value round $300 to $400 have a tendency to supply solely 16 energy phases at most, which is not even realistically sufficient to run the Core i9-14900K at its default speeds, not to mention overclock it. The Taichi Lite brings down the price of constructing a top-end LGA 1700 PC by at the very least $130, or regardless of the value distinction is between the Taichi Lite and the common Taichi (or one other 24-stage board) everytime you’re studying this.

The Z790 Taichi Lite hardly cuts again on something in any respect, and it is just about only a Z790 Taichi that prices about $130 much less.

The opposite high-profile function listed here are all of the M.2 slots, that are all paired with heatsinks. Technically, there are 4 slots on the Z790 Taichi Lite, however solely 4 of them are usable at anybody time; when you’ve got an SSD plugged into one M.2 slot below the highest heatsink, the opposite slot is blocked. It is a actually unusual design determination, and I do not perceive why ASRock did it this fashion, however both method you get three M.2 slots working at PCIe 4.0 and one working at PCIe 5.0, which is fairly good.

With 4 slots for DDR5 RAM, you possibly can stand up to 192GB of reminiscence with the Taichi Lite. ASRock says a single stick of single rank DDR5 ought to be capable of hit 7,200MHz, however realistically you will be utilizing two or 4 sticks, and in that case you can hit at the very least 6,000MHz with single rank reminiscence, or 4,800MHz (the JEDEC customary pace) with twin rank. That is positively behind different motherboards within the $500 to $1,000 vary, however RAM overclocking is a bit area of interest.

The rear I/O can be actually fascinating, that includes 12 USB ports, two of which function at USB4/Thunderbolt 4 speeds, bringing what’s often a laptop computer expertise to the desktop. There’s additionally Wi-Fi 6E, 2.5 gigabit Ethernet, and 1 gigabit Ethernet. The one actual disappointments listed here are that there are simply three audio jacks and that two of the USB ports are model 2.0.

The one different notable options are the facility and restart buttons on the motherboard itself, which could be very helpful for testing in my expertise. There’s additionally an error code show that may enable you diagnose points, and it additionally got here in useful for me when my take a look at bench would not boot up whereas making an attempt to check my Core i9-14900K, and the error codes helped me determine that I in all probability simply wanted to reseat the CPU, which mounted the issue.

ASRock Z790 Taichi Lite: VRM and SSD temperatures

With regards to CPU efficiency, the primary limitation is energy, and to get plenty of energy to the CPU you want each CPU energy connectors and many VRMs working at a cool temperature. Even a single 8-pin plug can be enough to drive a Core i9-14900K, so the Z790 Taichi Lite is unquestionably within the clear on that entrance, however simply merely having plenty of energy phases would not inform us a lot, since additionally they must run cool.

Because of the beefy VRMs, there are tons of room for added overclocking right here.

To check whether or not this board’s large 24+1+2 stage VRM is definitely enough for top-end CPU efficiency, I examined my Core i9-14900K in Prime95 within the small FFTs torture take a look at, which maxes out CPU energy draw and by extension stresses the VRM. I had enabled all of the efficiency enhancing settings, which will increase energy additional, and I used Thermalright’s Phantom Spirit 120 SE to maintain the i9-14900K as cool as attainable.

On this 10-minute run of the small FFTs take a look at, temperatures leveled out round 71 to 72 C, which is wonderful for a relentless 300 watts of energy draw with little or no airflow except for the CPU cooler going over the VRMs. For context, the secure restrict for VRMs is often put at 90 C, so because of the beefy VRMs, there are tons of room for added overclocking right here. Nevertheless, I could not showcase how a lot overclocking headroom there could be for the reason that Phantom Spirit was tapped out and could not quiet down the i9-14900K sufficient to make overclocking attainable.

The opposite factor I wish to have a look at listed here are the M.2 heatsinks, which most customers will in all probability find yourself utilizing for his or her PCIe 4.0 and 5.0 SSDs. A lot of PCIe 5.0 SSDs, like Seagate’s FireCuda 540, do not even provide an optionally available heatsink, so the heatsinks that come on a motherboard are fairly necessary. To check how properly the heatsink on high of the PCIe 5.0 slot cools drives, I ran Teamgroup’s T-Drive Cardea Z540 2TB in IOMeter with the capability stuffed to 10%, and hammered the drive with write operations to get the warmth up.

Given how scorching 12GB/s SSDs can get, maybe it should not come as a giant shock that the Z540 2TB overheated by the three-minute mark after which proceeded to thermally throttle. The Z790 Taichi Lite sadly won’t present sufficient passive cooling to stop a top-end PCIe 5.0 SSD from thermal throttling, although 3 minutes of peak writing efficiency is not dangerous by any means. Nonetheless, if you need the perfect efficiency attainable for extra than simply three minutes, I would suggest getting an energetic SSD cooler, like Teamgroup’s T-Drive Darkish Airflow I.

Must you purchase the ASRock Z790 Taichi Lite?

You can purchase the ASRock Z790 Taichi Lite if:

• You need top-end {hardware}
• You do not care about seems to be
• You are on a considerably restricted finances

You should not purchase the ASRock Z790 Taichi Lite if:

• You need a motherboard with a premium look
• You do not care about saving cash

The Z790 Taichi (non-Lite) is already a reasonably whole lot because it frequently goes for $500 or rather less, and the Z790 Taichi simply takes it to 11 because of its loopy low value of $350. It is actually arduous to search out rather more to say; it is an inexpensive model of the most effective Z790 motherboards that can ever be out there.

Different $350 motherboards come actually nowhere close to the Z790 Taichi Lite in any side, making it the motherboard to get for any higher midrange or high-end PC, interval.

The one real looking difficulty you might need with the Taichi Lite is its look. It simply would not look premium because of its shade scheme and lack of RGB, shedding on this space towards equally priced boards. If you happen to’re the form of one that would not simply need nice efficiency however nice seems to be too, you then won’t need the Taichi Lite because of it being kind of plain and ostensibly midrange.

Nevertheless, given how the Z790 Taichi Lite is perpetually backordered, I feel it is fairly clear that almost all customers do not thoughts that it would not have fancy RGB lighting or a cool M.2 heatsink or protect. That is actually not stunning since you will get top-end efficiency for simply $350, and that makes the Taichi Lite a no brainer for anybody who’s eager to get top-end motherboard options and CPU efficiency with out having to spend $500 or extra. It is actually so near perfection that it makes me unhappy, since we in all probability will not see a future product prefer it for a while.