MSI Z87I Gaming AC (LGA 1150) Mini-ITX Motherboard Review

by - 7 years ago



MSI Z87I Gaming AC (5)

The mini-ITX trend continues to gain ground in the desktop market as enthusiasts look to make cooler, sexier and more compact systems. To an extent the shift towards more compact form factors and designs is the desktop market’s response to the increasing pressure from popular mobile form factors like the tablet and the ultrabook. However, while that may be true to an extent, mini-ITX just makes sense for a number of a reasons. If you’re only going to use a single graphics card, a pair of memory modules and a handful of SATA devices then why bother with ATX or even micro-ATX. That is especially relevant these days when mini-ITX boards have absolutely everything you could need, and then a little more.

That’s exactly what we have on offer today as we’re taking a look at MSI’s Z87I Gaming AC motherboard. This is MSI’s first mini-ITX “Gaming Series” branded motherboard and it has all the hallmarks of a gaming-orientated motherboard – a Killer NiC, high quality audio components and a boat-load of connectivity options. However, it also has all the hallmarks of a solid enthusiast/overclocking motherboard as we’ve come to expect from most company’s “Gaming” product lines. Despite its size there’s full support for overclocking Haswell K series CPUs, a 6 phase VRM, support for up to 3000MHz+ RAM, MSI’s OC Genie 4 and a fully decked out UEFI BIOS with lot’s of overclocking and tweaking options.

The specifications, shown below, resemble a lot of other Z87 mini-ITX motherboards on the market. The reason for that similarity across the vendors is there’s only so much you can fit onto such a small PCB and given the Z87 chipset is already feature rich there’s little room to customise. However, MSI have done some things quite differently – namely the mini-PCIe bluetooth and 802.11 AC WiFi card which gives you a lot more flexibility to make a portable LAN gaming rig – you don’t need to be tied down to an Ethernet connection, though for most gamers Ethernet is still probably the preferred option.

MSI Z87I Gaming AC Specs

I’m not going to bombard you with the entire set of MSI marketing, because that’s not really useful to anyone. However, I have picked out some of the key parts that I think will interest buyers the most. First is the Killer Networking chip, or Killer NIC. The basis for this is the Qualcomm Atheros E2205 Killer Gaming chip. In theory it should accelerate your gaming (UDP, or sometimes TCP) related traffic over other conventional forms of traffic (HTTP for example). Of course how effective the Killer NIC will be is going to be very dependent on the quality of your network infrastructure and broadband service.

MSI Z87I Gaming AC features 1

Next up is MSI’s “Audio Boost” package which is essentially the Realtek ALC1150 codec with some extra add-ons such as gold plated audio jacks, EMI shielding of the codec, a headphone amplifier and higher quality audio capacitors. While all the extras make for nice marketing material the reality is that the quality of the audio is determined by the codec, however, the ALC1150 codec is solid so expect great audio. The headphone amplifier should also be useful to Gamers who use headsets.

MSI Z87I Gaming AC features 2

MSI have also implemented their “Gaming Device Port” which is essentially USB 2.0 ports with up to 1000Hz polling rates, though most USB ports can do this anyway. There’s also extra gold plating for all the USB and PS/2 ports.

MSI Z87I Gaming AC features 3

MSI’s Military Class 4 component package is also present which includes the usual suspects – SFCs, Dark Caps, Super Ferrite Chokes and so on.

MSI Z87I Gaming AC features 4

As I’ve mentioned already this motherboard has an integrated 802.11 AC WiFi card and a Bluetooth module. However, there’s another nifty featured worth mentioning which is that the module has full support for Intel’s WiDi (Wireless Display) technology. You will need a WiDi ready display to use it but it’s something nice to have and gives you even more portability.

MSI Z87I Gaming AC features 5

Article Index

  1. Introduction
  2. Packaging And Accessories
  3. A Closer Look
  4. BIOS
  5. Overclocking
  6. Test System And Methodology
  7. Audio Benchmark
  8. CPU Benchmarks
  9. 3D Benchmarks
  10. Memory Benchmarks
  11. System Benchmark
  12. Storage Benchmark
  13. USB 3.0 Benchmark
  14. Power Consumption
  15. Final Thoughts
  16. View All

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6 Comments on MSI Z87I Gaming AC (LGA 1150) Mini-ITX Motherboard Review

  • Avatar Skidmarks says:

    I recently cobbled a mini ITX system together for myself with spare parts I had lying about some of which included a Bitfenix Prodigy case, a MSI R9 290 GFX, i5 4670K CPU and an Asus Z87 Gryphon mobo, a reasonably decent gaming build you’ll agree. While everything worked fine (it was a pain in the ass to hide the full length PSU cables) it all ran far too hot for my liking especially the GFX which reached a toasty and cacophonous 92 deg under testing. Needless to say I disassembled it, packed everything away in their boxes again and returned to my tried and tested ATX system. Mini ITX makes sense in a lot of ways especially in the HTPC arena but it’s not everybody’s cuppa tea and definitely not mine, I’m a gamer at heart.

    • Avatar Ryan Martin says:

      That’s more to do with the R9 290 being a hot card tbh… if you used GTX 780 you’;d get much better temps I think 😛

      • Avatar Skidmarks says:

        It is a very hot running card at the best of times made even worse in small enclosures, add that to the fact that my sample used a reference cooler. On an open test bench I recorded temps of ~ 83 deg. The temps could probably be improved a bit with a quality and correctly applied TIM. Don’t get me wrong, I like the mini ITX form factor but they have their limitations.
        BTW. I liked the review. Thanks.

        • Avatar Ryan Martin says:

          I agree the form factor is limited but what you can do with the form factor seems to be improving significantly every year…it wasn’t THAT long ago that we could only get Atom CPUs in the ITX form factor and the only cases that were available were hideous enterprise-style boxes. I think anyone building an ITX system from scratch (and out of their own money 😉 ) is likely to use an Nvidia card GTX 750Ti-GTX 780Ti depending on budget. And thanks, glad you liked it.

    • Avatar Nathan Borup says:

      I run an i7-4770K, with the MSI Gaming AC Mini itx board and a EVGA GTX 760 w/ACX in a bitfenix. My temps are perfectly fine. I think its the R9 290. I’ve heard they run really hot

  • Avatar DomingaJBurbank says:

    Amazing really, especially when you will learn it still has a fully fetched PCIe x16 slot, KillerNIC Gigabit Ethernet, WIFI, USB 3.0 and heck even four SATA 6 Gbps ports. To make things even tastier we pair it with a GeForce GTX 760 GAMING ITX graphics card, and the combo… well it’s just awesome.

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