LG Network Attached Storage with built-in Blu-ray Rewriter N4B1 - Manual (Page 23)

. LG NAS Installation

* At RAID configuration, the hard drive number and size will determine the RAID
configuration time.
Total HDD
Capacity
System File Installation 1)
Volume and RAID
configuration 2)
System File
Installation
Formatting HDDs
1TB (250 GB x 4) Approx. 10 minutes Approx. 15 minutes 4~6 hours
2TB (500 GB x 4) Approx. 10 minutes Approx. 30 minutes 8~10 hours
4TB (1 TB x 4) Approx. 10 minutes Approx. 60 minutes 16~18 hours
*Note: It is recommended not to use the LG NAS while RAID configuration, as this
will cause retardation.
* The progress of configuration of the RAID volume can be checked in the [RAID
SYNC STATE] by pressing SET button on the LG NAS.