Description
WD WD40EFZX 4TB 5.4k SATA Red Plus NAS Hard Drive
Technical Information
Feature | Value |
---|---|
Ideal for | Home Offices, Power Users, Small to Medium Businesses and Consumer/Commercial NAS systems |
For | RAID-optimized NAS systems with up to 8 bays |
Rated for | 180TB/year workload and 1M hours MTBF |
Capacity | 4TB |
Form Factor | 3.5-Inch |
Connector | SATA |
Compatibility | RAID-optimized NAS systems with up to 8 bays |
Interface | SATA |
Transfer Rate | up to 175MB/s |
Disk Speed (RPM) | 5400 RPM |
Recording Technology | CMR |
Cache Size | 128MB |
Warranty | 2-Year Limited Warranty |
Dimensions (L x W x H) | 146.99mm x 101.6mm x 26.11mm |
Weight | 570gms |
Model Number | WD40EFZX |
Operating Temperature | 0°C to 65°C |
Non-Operating Temperature | -40°C to 70°C |
Certifications | BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL |
Shorter and simpler: WD Red Plus hard drives are built for demanding users and businesses needing reliable data storage for NAS systems.
Highlighting benefits: WD Red Plus NAS drives offer the perfect blend of speed, capacity, and low power consumption, making them ideal for power users and small businesses to store, protect, and share their ever-growing data.
Focusing on NAS features: Designed for NAS environments, WD Red Plus drives provide the performance and reliability needed for demanding workloads in mid-sized RAID systems, all while keeping energy use low.
Tuned for NAS with NASware™:
Simpler: WD Red Plus uses NASware technology to optimize performance and reliability for NAS systems.
Benefit-focused: WD Red Plus gets a performance and reliability boost thanks to NASware technology, specifically designed for NAS environments.
Designed for Continuous Operation:
Shorter: Built for 24/7 operation, WD Red Plus keeps your NAS system running constantly and reliably.
Highlighting user benefit: WD Red Plus lets you access your data anytime with confidence, thanks to its continuous operation design.
Tested for Dependable Compatibility:
Simpler: WD Red Plus drives are rigorously tested for compatibility with most NAS enclosures.
Focus on peace of mind: Enjoy worry-free installation with WD Red Plus drives, tested for seamless compatibility with a wide range of NAS systems.
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