Wrap Up: Covering the X399 Spectrum

Covering the X399 Spectrum

We've seen details on seven boards which, on the surface, can seem similar as far as feature sets go. Owners that just want a Threadripper system to get up and go will get the necessities out of any motherboard listed here. The differences lay in the details: in networking, PCIe layout, RGB, overclocking features, enthusiast level gaming or compute, the want/need for 10 Gigabit ethernet, or storage options like fast M.2 and U.2. Even the type and number of USB ports can all factor into a buying decision.

It is also hard to forget about looks. All motherboards have some form of RGB LEDs scattered around their black PCBs. Some incorporate less than others, with the cheaper boards from ASRock and ASUS only applying them on the chipset heatsink, while others like the Gigabyte X399 AORUS Gaming 7 are loaded to the brim. Only one board, the ASUS X399 Prime, doesn't have wireless or Bluetooth capability. The MSI board sets itself apart from the rest by including bundled sets of vanity plates for the chipset heatsink, I/O and Audio covers, giving owners a bit more flexibility over the boards base appearance. That said, beauty is in the eye of the beholder. It is up to the buyer to figure out which looks best in their system vision. Assuming you care about aesthetics, that is.

PCIe differences come down to the number of slots for the GPUs, and if a user requires tri-slot spacing. For users looking at PCIe co-processors other than GPUs, then there isn't an ideal 7-slot motherboard on the market so far. But plug in a request, see if a manufacturer bites.

What happens when you mix several motherboards together in MSPaint

With Threadripper CPUs TDP set at 180W, an efficient VRM solution will be needed for cool operation, as well as for overclocking: many of the boards are using International Rectifier parts (MSI, GIGABYTE, ASRock) with the phase count ranging from eight to thirteen depending on the board. Keeping the VRMs cool is also a point to be considered, and the boards do this different. ASUS has two heatsinks connected via a heat-pipe, and include a fan for active cooling. The ASRock Professional Gaming, Taichi, and Gigabyte Aorus Gaming 7 also use two heat sinks but are passive (no fans). The MSI has a single VRM heatsink, but has doubled the standard height. 

The table below shows several of the specifications differences between the released motherboards. The bold values are the top specifications for the category. 

The table is clearly not the final discussion - each user has different requirements out of their system and motherboard. Some enthusiasts may want to overclock their boards more than others, or have a need for 10 gigabit Ethernet capabilities or the latest wireless networking options, or require an ATX form factor in their current chassis. Perhaps all of those, or none. We're likely to see further products hit the shelves in the coming months and quarters, especially as AMD has confirmed that this socket will stay for at least one more generation of products.

Pricing on the boards range from $340 (ASRock Taichi), up to $550 for the ASUS' flagship Zenith Extreme so there is quite a range already. All boards detailed here are available, with ASUS saying the Strix arriving later. 

ncG1vNJzZmivp6x7orrAp5utnZOde6S7zGiqoaenZH5ygpduZpqllGLBqb7EmpuroaClsrN512xwcmWdpMGpsdGbppqqlKh8cn0%3D