HDD 3.5″ 4TB Western Digital WD Red Plus NAS SATA3 256MB WD40EFPX

Features
– 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 workload1 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 180MB/s
– Disk Speed (RPM): 5400 RPM
– Recording Technology: CMR
– Cache Size: 256MB
– Dimensions (L x W x H): 5.787″ x 4″ x 1.028″
– Weight: 570gms
– Model Number: WD40EFPX
– 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