Layout
The EVGA X99 Classified comes with a non ATX form factor. The board is a
bit bigger than ATX form factor or to be more precise 2.3 centimeters (about 1
inch) wider and therefore EVGA is using the E-ATX standard. The PCB as well as
all expansion slots have been kept in black entirely. To give the design it's
own touch there is a big EVGA logo on the PCH cooler. The layout itself has been
well thought and there are plenty of features, like five PCIe 16x slots, ten
SATA connectors, a Creative Core3D audio chip and more ...
EVGA equipped the X99 Classified with a 10+4 phase digital
power design with an IR3563B Chip from International Rectifier taking care of
the CPU VRM. Furthermore you will find 100 percent Japan made high quality
capacitors so that's a pretty strong power design.
The memory gets one digital phases per channel (4 DIMMs), which are also driven by
chips from International Rectifier. In this case there are IR3570B chips. This
gives you 4 phases in total for the memory.
Totally you'll find eight DIMM-slots on the EVGA X99 Classified.
Officially supported are memory clock speeds of up to 3000MHz and more. If all
the slots are equipped with 8 Gigabyte modules, you can have a maximum of 64
Gigabyte memory on this motherboard. There is also enough space around the CPU
socket, to install large CPU coolers.
Southbridge as well as current converters are
being held at adequate temperatures via two passive cooling blocks. Booth blocks
are rather big and they've been connected to eachother using a heatpipe. Apart
from that the cooling blocks have been very well manufactured. The PCH cooler
received a large EVGA logo in red, which looks rather nice and
unique.