Buffalo HD-WLU3R1 Benutzerhandbuch Seite 15

■ RAID 1 Mode (Enables secure storage of data)
Drives are combined into mirrored pairs. Total usable space is the capacity of a individual drive. All data
is written to a drive simultaneously. If either drive in a pair fails, all data can be recovered by replacing
the drive. However, if both drives in a pair fail, then data will not be recoverable.
• Example of Hard Drive Configuration
Configuration using HD-WL2TU3R1: Recognized as 1 TB (1 TB×1) hard drive
Data
①②③④
⑤⑥⑦⑧
Data is always copied
to a different drive
14
HD-WLU3 User Manual
Data is mirrored
to a different
hard drive.
Data
①②③④
⑤⑥⑦⑧
Data
①②③④
⑤⑥⑦⑧