Buffalo HD-WLU3R1 Benutzerhandbuch Seite 14

■ Spanning Mode (Enables use as a large-capacity hard drive)
In this mode, two hard drives are combined into a large single drive with capacity equal to the sum of
the two individual drives. Because data is saved without distributing to the drives, the data access speed
is the same as that of an individual drive. Spanning mode has no mechanisms for protecting data. As a
result, failure of a single drive means that all data on the drives is lost.
• Example of Hard Drive Configuration
Configuration using HD-WL2TU3R1: Recognized as 2 TB (1 TB×2) hard drive
Data
①②③④
⑤⑥⑦⑧
・・・
Enables use as a large-
capacity hard drive
Data is saved in order starting from
the first hard drive.
The total capacity of two drives is
usable.
Data
①②③④⑤
Data
⑥⑦⑧ ･･･
HD-WLU3 User Manual
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