ASUS reveals three X399 series Threadripper motherboards

ASUS reveals three X399 series Threadripper motherboards

ASUS reveals three X399 series Threadripper motherboards

 
AMD’s Threadripper series of CPUs will release on August 10th, offering up to 16 cores and 32 threads to tackle even the toughest of multithreaded tasks. 
 
These new CPUs are designed to act as an affordable alternative to Intel’s X299 series of Skylake CPUs, which offer a lower number of usable PCIe lanes and lower core counts at each pricepoint. 
 
ASUS has no announced three new X399 motherboards, with the Prime X399-A and the X399 ROG Zenith Extreme releasing on launch day. At this time ASUS’ third motherboard, the ROG Strix X399-E has not even been pictured yet. 
 
With all X399 motherboard designs, ASUS will be using a beefy VRM cooling solution, which will have a heatsink over the VRMs and a large heatpipe that will lead to a finstack that fits under the motherboard’s IO shield. This VRM heatsink will be cooled by a fan if required, leaving this cooling solution silent when under low loads. 
 
ASUS is certainly taking VRM cooling seriously with Threadripper, which is unsurprising given its TDP of up to 180W. 
 
 

ASUS reveals three X399 series Threadripper motherboards

 

Looking at the Prime X399-A and the ROG Zenith Extreme we can see that the overall design of each motherboard is very different, though both share many of the same features. 

Both include an M.2 PCIe that can utilise the board’s chipset heatsink for cooler operation, with the Prime X399-A featuring a single, vertical M.2 slot beside the motherboard’s right DIMM slots. On the Zenith, ASUS has a DIMM.2 slot around the same location, which can fit up to two additional M.2 SSDs (PCIe only). 

Both motherboards share a similar VRM heatsink design, with a finstack and fan under the board’s IO shield. Both include Intel Gigabit NICs, though the Zenith also includes a PCIe card that can be used to act as a 10 Gigabit Ethernet connection.  

The Zenith also includes a built-in WiFi card while the Prime has no such feature, that being said who builds a workstation that is this expensive to not use a wired internet connection?   

   ASUS reveals three X399 series Threadripper motherboards  ASUS reveals three X399 series Threadripper motherboards
  

Below are the full specifications of all three of ASUS’ X399 offerings, all of which will be available to purchase by the end of August. 

 

 

 

ASUS reveals three X399 series Threadripper motherboards

 

You can join the discussion on ASUS’ X399 motherboard lineup on the OC3D Forums.

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