• 8 DIMMs
  • Single Socket
  • 128 GB Max

Motherboard PRIME X399-A

ASUS - PRIME X399-A Motherboard

Guaranteed compatible
Or your money back
Expert support
24/7 US-based techs
Ships same day
Orders before 4pm ET
Platform topology
8
DIMM slots
8 per socket
Sockets
1
Max memory
128 GB128 GB UDIMM · 128 GB UDIMM
Memory tech
DDR43200 MT/s
Slot map
100%
Lifetime warranty
On every DIMM we ship
< 72h
Tested on reference unit
Every kit, every time
24/7
US-based engineering support
Real humans, real answers
OEM
Price-match guarantee
Dell, HPE, Lenovo quotes