NEC Express5800 Series User Manual

System Upgrade 8-37
5. Gently insert the slot on the board against the
connecting part of the board㪅㩷
PCI board
6.
Insert the board for connecting part of the board to securely connect to the slot.
IMPORTANT:
If you have trouble installing the board, remove the board once and install it again. Be
careful since the board gets damaged if you press it too hard.
7. Install the PCI bracket and secure the board㪅㩷
8.
Install CPU/IO module referring to the page 8-19.
9. Turn ON the power by pressing the POWER switch of installed CPU/IO module.
Removing PCI Board
Removal of PCI board card follows the reverse procedure of the installation and installs the expansion
slot cover.

NEC Express5800 Series Specifications

General

Series	Express5800
Category	Server
Processor	Intel Xeon processors
Network	Gigabit Ethernet, 10 Gigabit Ethernet (Varies by model)
Operating System Support	Windows Server, Linux variants
Form Factor	Tower, Rackmount (1U, 2U, etc. - varies by model)
Memory	DDR4 ECC DIMM (Capacity varies by model)
Storage	SAS/SATA HDD/SSD, NVMe SSD (Configuration varies by model)