Description

WD Red NAS Hard Drive 4TB – WD40EFAX Reliably Store and Stream your Digital Content with WD Red® NAS Hard Drives With capacities ranging from 2TB to 6TB, WD Red® HDDs offer customers cost effective storage for personal and home NAS systems with up to 8 bays. WD Red® for Personal or Home Office Stream, backup and share your digital content with a NAS powered by WD Red® drives in your personal or home office NAS environment. Tuned for NAS with NASware™ Western Digital’s exclusive NASware™ technology fine tunes drive parameters to match NAS system workloads which helps increase performance and reliability. Tested for Dependable Compatibility Western Digital partners with a wide range of NAS system vendors for extensive testing to ensure compatibility with most NAS enclosures. Backed by World-Class Support and Warranty As an industry-leading hard drive manufacturer, Western Digital stands behind their NAS storage solutions with the assurance of a 3-year limited warranty and world-class support services for hassle free data storage. Desktop Drives vs. WD Red® It is important to choose a drive purpose-built for RAID-optimized NAS systems to ensure optimum performance and preserve your valuable data. Take the following into consideration when choosing a hard drive for your NAS: • Compatibility: Unlike desktop drives, WD Red hard drives are specifically designed and tested for NAS and include NASware™ technology which fine tunes drive parameters to match NAS system workloads for optimum performance. • Reliability: Desktop drives aren’t typically designed for the demands of an always-on NAS environment. WD Red hard drives are designed to perform under tough conditions encountered in high-intensity 24×7 multi-user NAS environments. • RAID Ready: WD Red hard drives are engineered with RAID error recovery control to help reduce failures within multi-bay NAS systems, unlike most desktop drives that are configured for generic use. • Noise and Vibration Protection: Designed to operate solo, desktop drives typically offer little or no protection from the noise and vibration present in a multi-drive system. WD Red hard drives include Rotation Vibration (RV) sensors that anticipate and proactively counteract disturbances caused by increased vibration often found in multi-bay NAS systems. Full Specifications 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 workload 1 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 SMR Cache Size 256MB Warranty 3-Year Limited Warranty Dimensions (L x W x H) 5.79″ x 4″ x 1.03″ Weight 1.26lbs Model Number WD40EFAX 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 | Buy in Dubai, UAE with fast delivery across the Emirates and shipping throughout the Middle East and Africa. Trusted WD (Western Digital) distributor and supplier in Dubai, Abu Dhabi, Sharjah, and across the GCC, Middle East & Africa region. Best price guaranteed with genuine warranty support across UAE, Middle East and Africa.