Western Digital WD Red 4TB NAS Hard Drive (WD30EFRX).
This drive has been tested with CrustalDiskInfo and it shows Good health status.
🔧 Specifications:
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Brand: Western Digital
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Model: WD40EFAX
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Series: WD Red
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Capacity: 3TB
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Form Factor: 3.5″
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Interface: SATA III (6Gb/s)
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Cache: 64MB
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NASware 3.0 Technology
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Designed for NAS systems (1–8 bay enclosures)
✅ Ideal For:
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NAS storage systems
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RAID setups
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Home or small business servers
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Backup storage
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Media servers
The WD Red series is built for reliability and optimized for NAS environments, offering improved compatibility, integration, and upgradeability.
