SYSTEM CONFIGURATION GUIDE
–
NEC Express5800/R120h-2E
NEC Corporation
Revision 6.0
– January 2019
36
General Supplementary Matters
HDD
The Capacity of Hard disk drive is indicated in decimal not binary. 1GB
＝
1000^3B
、
1TB=1000^4B.
PCI expansion slot
Transfer speed of PCI Express
PCI Express (PCIe):
2.5Gb/s (simplex) per lane
PCI Express 2.0 (PCIe 2.0):
5Gb/s (simplex) per lane
PCI Express 3.0 (PCIe 3.0):
8Gb/s (simplex) per lane
Time display
A system clock is affected by temperature conditions in storage. If high accuracy of the system clock is required, use of
NPT servers is recommended.
