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This product Western Digital Western Digital Ultrastar DC HC550 18TB 7200RPM 3.5" SATA Hard Drive WUH721818ALE6L4 (Renewed) | |||||
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| Model | WUH721818ALE6L4 | WD101PURP | WD84PURZ | WD63PURZ | WD60PURZ |
About this product
- 18TB capacity in a standard 3.5-inch enterprise form factor, built on a helium-sealed platform — delivers lower power draw and reduced weight for high-density data center deployments
- SATA 6Gb/s interface with a 7200 RPM spindle speed — engineered for reliable, high-throughput performance in demanding enterprise storage environments
- Conventional Magnetic Recording (CMR) technology delivers consistent, predictable performance across a wide range of enterprise workloads, from bulk storage to distributed file systems
- 512MB cache buffer paired with a 512e sector format — improves random write performance while maintaining broad compatibility with enterprise storage controllers and legacy applications
- Rated for up to 550TB/year workload with a 2.5 million hour projected MTBF — engineered for continuous 24x7 operation in demanding, always-on enterprise environments
Specifications
- Brand
- Western Digital
- Model
- WUH721818ALE6L4
- Part Number
- 0F38459-cr
- Width
- 4 Inches
- Height
- 1.03 Inches
- Depth
- 5.79 Inches
- Weight
- 1.5211896078 pounds
- Colour
- Red
- Warranty
- 2 Year Seller Warranty
- Manufacturer
- Western Digital
- UPC
- 656942537373
- GTIN
- 00656942537373