Asus X99-E WS and ASUS X99-PRO/USB 3.1 are both motherboards with the same Socket (LGA2011-3), Chipset (Intel X99) and Max LAN Speed (10/100/1000Mbps). The main differences are in Form factor, Supported Memory, LAN Chipset and Wireless LAN.
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Brand
Asus
Brand
ASUS
Model
X99-E WS
90SB04Q0-M0EAY0
Model
X99-PRO/USB 3.1
90MB0LC0-M0EAY0
Release Date
📅 October 2014
Release Date
📅 August 2015
* First availability for purchase, it may not correspond to the actual market launch date.
