If I getting 2 x 4TB (or 6TB) HDD for RAID 1, those series from WD, makes any different? Green, Red and Purple, which one suit for placing in the casing?
If I getting 2 x 4TB (or 6TB) HDD for RAID 1, those series from WD, makes any different? Green, Red and Purple, which one suit for placing in the casing?
WD Greens are for general storage, WD Reds are for NAS use in a RAID setup and WD Purples are for CCTV use with greater write endurance. Since you are running RAID, get the Reds as the Intellipark feature has a tendency to make the read heads on WD Greens skip suddenly in a relatively audible and violent motion which may reduce the durability of WD Greens.
Ok. Will do. 6TB seem a bit too expensive for me. Mainly for photos, time to copy into a drive and mirror it. Currently got some external hard disk but can't RAID them, only can copy into one another. Thanks btw.
Decided on a NAS as I don't want to migrate the files when I change my system in the future. Just dump the photos over there and case close. Yup, got to spend on NAS but for long term, more worth.
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