NCA-4025 User Manual
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CHAPTER 2: HARDWARE SETUP
To reduce the risk of personal injury, electric shock, or damage to the system, please remove all power
connections to shut down the device completely. Also, please wear ESD protection gloves when conducting
the steps in this chapter.
To reduce the risk of personal injury, electric shock, or damage to the system, please remove all power
connections to shut down the device completely. Also, please wear ESD protection gloves when conducting
the steps in this chapter.
Installing the System Memory
The motherboard supports 4 memory slots for DDR4 registered DIMM.
Supported System Memory Summary
Total Slots
4
Number of Channels
4 (Channel 0~3, 1 DIMM per channel)
Supported DIMM Capacity
4GB, 8GB, 16GB, 32GB, 64GB,128GB
Memory Size
Maximum 512 GB RDIMM (128GB*4)
Memory Type
DDR4 ECC RDIMM1866/2133/2400/2667 MHZ
Minimum DIMM Installed
At least 1 memory module to boot and run from.
DIMM2
DIMM1
DIMM4
DIMM3
