Product Specifications
Page 1
... reliability. Exclusive NASware 3.0 technology Our exclusive advanced firmware technology built into medium and large 8-16 bay business storage systems. WD Red Pro hard drives integrate WD's exclusive technology, NASware™ 3.0, to provide unparalleled support for larger 8 to 16 bay NAS ...technology which is shared with SMB customers in real time, further increasing drive reliability. INTERFACE SATA 6 Gb/s MODEL NUMBERS WD4001FFSX WD3001FFSX WD2001FFSX FORM FACTOR 3.5-inch ROTATIONAL SPEED 7200 RPM CAPACITIES 2 TB to correct both ends to reduce system-induced vibration...
... reliability. Exclusive NASware 3.0 technology Our exclusive advanced firmware technology built into medium and large 8-16 bay business storage systems. WD Red Pro hard drives integrate WD's exclusive technology, NASware™ 3.0, to provide unparalleled support for larger 8 to 16 bay NAS ...technology which is shared with SMB customers in real time, further increasing drive reliability. INTERFACE SATA 6 Gb/s MODEL NUMBERS WD4001FFSX WD3001FFSX WD2001FFSX FORM FACTOR 3.5-inch ROTATIONAL SPEED 7200 RPM CAPACITIES 2 TB to correct both ends to reduce system-induced vibration...
Product Specifications
Page 2
WD Red™ Pro Specifications 4 TB Model number1 Interface Formatted capacity2 Form factor Advanced Format Native command queuing RoHS compliant3 WD4001FFSX SATA 6 Gb/s 4 TB 3.5-inch Yes Yes Yes Performance Data transfer rate (max) Buffer to host Host to/from drive (sustained) Cache (MB) Rotational speed (RPM) 6 Gb/s 171 MB/s 64 7200 Reliability/Data Integrity Load/unload cycles4 600,000 Non-recoverable read errors per bits read
WD Red™ Pro Specifications 4 TB Model number1 Interface Formatted capacity2 Form factor Advanced Format Native command queuing RoHS compliant3 WD4001FFSX SATA 6 Gb/s 4 TB 3.5-inch Yes Yes Yes Performance Data transfer rate (max) Buffer to host Host to/from drive (sustained) Cache (MB) Rotational speed (RPM) 6 Gb/s 171 MB/s 64 7200 Reliability/Data Integrity Load/unload cycles4 600,000 Non-recoverable read errors per bits read