This 4TB drive also features a rotational speed of 5, 400 rpm, a 64MB cache to help ensure uninterrupted data transfers, & a sustained data transfer rate of up to 150 MB/s. in addition, the drive is built with features to help ensure it will have a strong operational life, with 300, 000 load/unload cycles, 1 in 1014 non-recoverable read errors per bits read, & No Touch Ramp Load technology. No Touch Ramp Load technology helps ensure that the recording head never touches the disk media. The result is less wear to the recording head & media, as well as enhanced drive protection while in transit. The 4TB Blue 3.5" Hard Drive is lightweight & energy efficient, consuming an average of 5.3W during read/write operations. It provides users with free access to WD Acronis True Image & is protected by a limited 2-year warranty. Intelli Seek Calculates optimum seek speeds to help lower power consumption, noise &, vibration Key Features 4TB Storage Capacity 3.5" Form Factor 6 Gb/s Buffer to Host Data Transfer Rate 150 MB/s Sustained Data Transfer Rate 64MB Cache 5, 400 rpm Rotational Speed 300, 000 Load/ Unload Cycles No Touch Ramp Load Technology Intelli Seek Consumes an Average of 5.3W Specifications Formatted Capacity: 4TB Interface: SATA 6 Gb/s Advanced Format (AF): Yes Form Factor: 3.5" Ro HS Compliant: Yes Buffer to Host: 6 Gb/s Host to/from Drive (sustained): 150 MB/s Cache: 64 MB Rotational Speed: 5, 400 rpm Load/ Unload Cycles: 300, 000 Non-Recoverable Read Errors per Bits Read 12 VDC ±10% (Peak): 1.75 A Average Power Requirements: Read/ Write: 5.3 W Idle: 3.4 W Standby/ Sleep: 0.4 W Temperature: Operating: 32 to 140°F / 0 to 60°C Non-Operating: -40 to 158°F / -40 to 70°C Shock: Operating (2 ms, write): 30 Gs Operating (2 ms, read): 65 Gs Non-Operating (2 ms): 250 Gs Acoustics: Idle: 25 d BA Seek (average): 28 d BA Dimensions: 1.028 x 5.787 x 4.000" / 2.611 x 14.699 x 10.160 cm (width ± 0.01" / 0.03 cm) Weight: 1.50 lb / 0.68kg (± 10%) Box Contents 1 x WD 4TB Blue 3.5" Hard Drive ...

Fill Your NAS with WD Red Built for 1 to 8-bay NAS systems, WD Red lets users store their data in one unit NASware 3.0 Technology Built into every WD Red hard drive, NASware 3.0's technology helps improves your system's storage performance by increasing compatibility, integration, upgradeability, & reliability Built for NAS Compatibility Desktop drives aren't purpose-built for NAS, but WD Red drives with NASware are. WD's technology helps takes the guesswork out of selecting a drive. WD Red is for small NAS systems & WD's algorithm balances performance & reliability in NAS & RAID environments Desktop Drives vs. WD Red Desktop hard drives are not designed for NAS environments. Do right by your NAS & choose a drive with an array of features to help preserve your data & maintain optimum performance. Take the following into consideration when choosing a hard drive for your NAS: Compatibility: Without being tested for compatibility with your NAS system, enhanced performance is not guaranteed Reliability: The always-on environment of a NAS or RAID is a hot one & desktop drives aren't typically tested in those conditions. WD Red is Error Recovery Controls: WD Red NAS hard drives are specifically designed with RAID error recovery control to help reduce failures within the NAS system. Desktop drives are not typically designed for RAID environments where this can be an issue Noise & Vibration Protection: Designed to operate solo, desktop drives offer little or no protection from the noise & vibration faced in a multi-drive system. WD Red drives are designed for multi-bay NAS systems WD Red for Home Stream, backup, share, & organize your digital content at home with a NAS & WD Red drives designed to share content to the devices in your home. Red NASware helps increase your drives' compatibility with your devices, TV, stereo, & more WD Red for Small Business WD Red is a good hard drive choice for 1 to 8 bay systems. NASware 3.0 allows for integration with your existing network so WD Red can share & backup files at the speed of your business. For larger businesses with up to 16 bays, use WD Red Pro 3D Active Balance Plus This helps ensure your data is protected from excessive vibration & noise in a NAS or RAID environment. This dual-plane balance control helps reduce the degradation of your drive over time Reliability Since your NAS system is always on, a reliable drive is essential. With an MTBF of up to 1 million hours, the WD Red drive with NASware 3.0 is designed for 24x 7 environments Cooler Operations By reducing power consumption, the operating temperature of your NAS stays cooler. With a lower temperature in your system, you can create a more reliable solution for your NAS Key Features 4TB Storage Capacity 3.5" Form Factor SATA III 6 Gb/s Interface 64MB Cache 5400 rpm Up to 150 MB/s Sustained Transfer Rate 600, 000 Load/ Unload Cycles 1, 000, 000 Hours MTBF Error Recovery Controls NASware 3.0 Technology Specifications Drive Capacity: 4.0 TB Cache Memory: 64 MB Interface: SATA III (6 Gb/s) Sequential Read Speed: 150 MB/s Drive Type: HDD Form Factor: 3.5" Noise Level: 28.0 d B (Active) / 25.0 d B (Idle) Spindle Speed (RPM): 5400 RPM Operating Shock: 30 G / 2.0 ms Storage Shock: 250 G / 2.0 ms Operating Temperature: 32 to 149°F / 0 to 65°C Storage Temperature: -40 to 158°F / -40 to 70°C

Dimensions (W x H x D): 4.0 x 5.8 x 1.0" / 101.6 x 147.3 x 25.4 mm Weight: 1.5 lb / 0.68kg Box Contents 1 x WD 4TB Red 5400 rpm SATA III 3.5" Internal NAS HDD

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Solutions for SMB Customers For up to 16 bay medium to large-scale NAS environments, the WD Red Pro drive is engineered to handle increased business workloads & carries a 5-year limited warranty. NAS for Big Business Add value to your business by enabling your employees to quickly & reliably sync their files & back up folders or share work with clients. NASware 3.0 Technology Seamless integration, robust data protection & optimal performance for larger NAS systems that demand more. Built for NAS Compatibility WD Red Pro hard drives also have NASware technology & are purpose-built to balance performance & reliability in larger NAS & RAID environments. Larger NAS Bay Shock Protection A multi-axis shock sensor automatically detects subtle shock events that may occur in larger NAS environments & when combined with dynamic fly height technology, helps to adjust each read-write function to compensate for increased vibrations & protect data. Key Features
- 4TB storage.
- SATA III 6 Gb/s Interface.
- 7200rpm speed.
- WD Quality.
- NAS bay shock protection Specifications Capacity: 4000 GB Edition: Red Pro NAS

Height: 26.1 mm Rotation Speed: 7200 rpm ache: 256MB Host to/from Drive Sustained Transfer Rate: 164 MB/s Interface: SATA 3.0 (6 Gb/s) Load/ Unload Cycles: 600, 000 Annualised Workload Rating: 1, 000, 000 TB/yr Non-Recoverable Read Errors per Bits Read: 1 in 10^15 Max. Operating Shock: 30 G Max. Power Usage: 7.2 W Dimensions: 101.6 x 26.1 x 147 (Wx Hx D mm) Box Contents 1 x WD Red Pro 4TB 3.5" SATA NAS HDD/ Hard Drive






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Workload Capability Delivering both performance & reliability to any datacenter environment, WD Gold hard drives are designed to handle workloads up to 550TB per year. Reliability With a MTBF of up to 2.0 million hours, WD Gold hard drives deliver reliability & durability for yearly operation (24x 7x 365) within demanding storage environments. Disk Utilities & Migration Tools Acronis True Image WD Edition can clone drives as well as backup your operating system, applications, settings, & all of your data, while also having the ability to wipe any data you no longer need securely. You can quickly & easily deploy a new hard drive to your PC or laptop & automatically migrate your operating system, applications, & all of your important data. RAID-Specific, Time-Limited Error Recovery (TLER) Reduces the drive's fallout caused by the extended hard drive error-recovery processes common to desktop drives. Extended Thermal Burn-in Test Each drive is put through extended burn-in testing with thermal cycling to ensure reliable operation. Dynamic Fly Height & Dual Actuators A head positioning system with two actuators that improves positional accuracy over the data track. The primary actuator provides coarse displacement using conventional electromagnetic actuator principles. The secondary actuator uses piezoelectric motion to fine tune the head positioning to a higher degree of accuracy. It comes armed with Helio Seal Helium technology that enables up to 26 percent lower power consumption when compared to a standard drive. With an error tolerance of ...

A SATA III 6 Gb/s interface, sustained data transfer speeds of up to 150 MB/s, & a 64MB cache all help to ensure uninterrupted data transfers. Furthermore, the drive's 300, 000 load/unload cycles, annualized workload rating of 180TB per year, & 1 in 1014 non-recoverable read errors per bit read also help to ensure a strong operational life. Surveillance Storage With WD violet surveillance storage, you have a hard drive engineered for high temperature, always-on surveillance systems so you can rely on quality video playback whether you're protecting loved ones or monitoring your business. All Frame 4K Technology WD violet drives are equipped with All Frame 4K technology, which improves streaming to help reduce frame loss, improve overall video playback, & increase the number of hard drive bays supported within a NVR. Enhanced Workload Rating With a workload rating of 180TB per year, WD violet is designed to handle the unique demands of modern video surveillance DVR & NVR systems. Expand Your View to 64 Each WD violet drive is optimized to support up to 64 cameras, allowing users the flexibility to upgrade or expand their security system in the future. Designed for the Surveillance Solutions of Today & Tomorrow WD violet is engineered for 24/7 operating in all sizes of mainstream surveillance DVRs & NVRs. With support for 8 & tarnish-resistant components, WD violet drives deliver reliable operation in larger scale surveillance systems in harsher environments. Compatibility & Integration WD violet drives are built with compatibility in mind, so you can quickly & seamlessly add capacity to your surveillance system. With a wide range of enclosures & chipsets supported, you're sure to find a DVR or NVR configuration that's right for you. Less Power, More Efficient With WD's Intelli Seek technology, violet drives are able to calculate optimum seek speeds. This helps keep power consumption low so ambient noise & vibrations are at a minimum. Key Features 4TB Storage Capacity 3.5" Form Factor SATA III 6 Gb/s Interface 64MB Cache 5400 rpm Up to 150 MB/s Sustained Data Transfers 300, 000 Load/ Unload Cycles 180TB per Year Workload Rating Designed for 24/7 Surveillance Supports up to 64 HD Cameras Specifications Capacity: 4 TB Form Factor: 3.5" Advanced Format (AF): Yes Ro HS Compliant: Yes Buffer to Host: 6 Gb/s Host to/from Drive (sustained): 150 MB/s Cache: 64 MB Rotational Speed: 5400 rpm Load/ Unload Cycles: 300, 000 Rated Workload: 180 TB/yr Non-Recoverable Read Errors Per Bits Read Read/ Write: 5.1 W Idle: 4.5 W Standby & Sleep: 0.4 W Operating Temperature: 0 to 65°C Non-Operating Temperature: -40 to 70°C

Dimensions (Hx Wx L): 1.028 x 4.000 x 5.787" / 26.1 x 101.6 x 147.0 mm Weight: 1.50 lb / 0.68kg Box Contents 1 x WD 4TB violet 5400 rpm SATA III 3.5" Internal Surveillance Hard Drive

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The WD 1TB My Passport USB (Universal Serial Bus) 3.2 Gen 1 External Hard Drive has a new, stylish design that fits in the palm of your h&, there’s space to store, organise, & share your photos, videos, music, & documents. Perfectly paired with WD Backup software & password protection, the My Passport drive helps keep your digital life's contents safe. Slim style Make the most of your journey with style that suits you. The new My Passport has been redesigned to feature a convenient, slim form factor & is available in a range of vibrant colours. Backed up Make sure everything you create while on your own life journey
- photos, videos, music, & documents
- doesn’t get lost. The My Passport drive comes equipped with WD Backup software that can be set to run automatically to your schedule. Just pick the time & frequency to back up important files from your system onto your My Passport drive. Locked down Keep your digital life's contents secure with My Passport password protection & built-in 256-bit AES hardware encryption. Just activate password protection & set your own personalized password using WD Discovery. Super easy My Passport portable storage is ready right out of the box including all necessary cables. & with Super Speed USB (Universal Serial Bus), you can quickly start backing up everything in your life & keep driving forward. Social friendly Included WD Discovery software lets you connect to popular social media & cloud storage services like Facebook, Dropbox, & Google Drive. Seamlessly import, organize, & share your photos, videos, & docs to the My Passport drive to backup your online social life.2 WD Discovery can also manage your drive through WD Drive Utilities. Ongoing confidence There's no telling what's ahead in your own journey. That's why WD builds drives to demanding requirements for durability & long-term reliability. On top of that, it comes with a 3-year limited warranty. Specifications
- Capacity: 4 TB
- Interface: USB (Universal Serial Bus) 3.2 Gen 1
- Compatibility: Windows 10 or Windows 8.1 operating systems. Requires reformatting for other operating systems.
- Operating temperature: 5°C to 35°C
- Non-op. temperature: -20°C to 65°C
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Dimensions 1TB-2TB (L X W X H): 107.2mm x 75mm x 11.15mm
- Weight 120g
-

Dimensions 4TB-5TB (L X W X H): 107.2mm x 75mm x 19.15mm
- Weight 210g Box Contents Portable hard drive Super Speed USB (Universal Serial Bus) cable WD Discovery software Quick install guide














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Reliable Mac-ready high capacity portable storage My Passport for Mac is trusted, portable storage that perfectly complements your on-the-go lifestyle. Compatible with USB (Universal Serial Bus)-C & USB (Universal Serial Bus)-A devices, My Passport for Mac comes equipped to connect with today's latest technology. Designed to fit in the palm of your h&, there's plenty of space to store a massive amount of photos, videos, music & documents. Perfectly paired with Apple's Time Machine backup software & password protection, the My Passport for Mac drive helps keep your files safe. Designed for Mac My Passport for Mac portable storage works straight out of the box with Mac devices which makes it easy to get going quickly
- drag & drop files to & from, or setup a backup routine with Apple's Time Machine software to help protect your photos, videos, music & documents. USB (Universal Serial Bus)-C Ready, USB (Universal Serial Bus)-A Compatible My Passport for Mac

Includes:: USB (Universal Serial Bus)-C & USB (Universal Serial Bus)-A cables for universal compatibility with Mac computers of yesterday & today. Password Protection with Hardware Encryption  The My Passport for Mac drive's built-in 256-bit AES hardware encryption with WD Security software helps keep your content private & safe. Just activate password protection & set your own personalized password. Watch My Passport for Mac's Reimagined Design Come to Life  The reimagined My Passport for Mac drive will stop you in your tracks. Inside the fun design, is a reliable portable drive you can trust to back up your most treasured content. Do More with WD Discovery Included WD Discovery software lets you connect to popular social media & cloud storage services like Facebook, Instagram, Dropbox & Google Drive so you can import your photos, videos & docs to the My Passport for Mac drive to help preserve your online life. WD Discovery can also manage your drive through WD Drive Utilities. Easy to Use My Passport for Mac portable storage is ready to use out of the box so you can start transferring files, saving your memories & backing up right away. It comes with WD Discovery software for WD Security to help protect your data & is compatible with Apple Time Machine. MORE SPACE FOR ITUNES & PHOTOS SSD-based Mac computers are great, but sometimes you need more space for your ever-growing i Tunes & Photos collections. With the My Passport for Mac drive connected to your Mac, you can add up to 4TB of space for your favorite music & photos. Key Features Specifications System Requirements: Formatted HFS + Journaled mac OS High Sierra, Sierra or El Capitan. May require reformatting for other operating systems. Compatibility may vary depending on user’s hardware configuration & operating system. Host Interface: USB (Universal Serial Bus) 3.0 Encryption Standard: 256-bit
Colour: Black Drive Type: External Form Factor: Portable

Height: 0.9"

Width: 3.2"

Depth: 4.3" Box Contents 1 x WD My Passport for Mac WDBP6A0040BBK-WESE 4 TB External Hard Drive
- Portable 1 x USB (Universal Serial Bus)-C to USB (Universal Serial Bus) Micro-B cable 1 x USB (Universal Serial Bus)-A to USB (Universal Serial Bus) Micro-B cable (compatible with USB (Universal Serial Bus) 2.0) 1 x Quick install guide 1 x WD Discovery software










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Put NVMe power at the heart of your PC for lightning-fast, ultra-responsive performance. The WD Blue SN550 NVMe SSD can deliver over 4 times the speed of our best SATA SSDs. Whether you’re working, creating, casual gaming or processing large amounts of data, take advantage of this powerful internal drive’s high speeds to do more, faster. Available in capacities up to 1TB in an affordable M.2 2280 form factor, there’s no time like now to make the change to NVMe. The Right Storage for Your Next PC NVMe goes mainstream with a powerful, cost-effective storage solution that adds to the reliability of an SSD. Boost Your Performance Get breakneck sequential read speeds up to 2, 400 MB/s to improve your productivity no matter what you’re doing or creating. Think Small Build powerful small-form factor PCs with a slim single-sided M.2 2280 PCIe Gen 3 x 4 NVMe SSD. Do More with Less Scalable NVMe hardware, accelerated architecture for high performance & low power draw. Do More, Faster Western Digital-designed controller & firmware paired with our latest 3D NAND for optimized, consistent performance. Continuing the Legacy Thousands of hours of hardware, firmware & validation testing combine to advance the award-winning WD Blue heritage of quality & reliability. Key

Features: Boost your system’s performance with next-gen NVMe SSDs. Over 4 times faster than our SATA SSDs. Slimline M.2 2280 form factor. Western Digital®-designed controller & firmware for optimized performance. Western Digital® SSD Dashboard constantly monitors the health of your SSD. Specifications Capacity 500GB Edition Blue SN550 Form Factor M.2 (2280) Height 2.38 mm Interface PCIe 3.0 (x 4) Host Controller Interface NVMe Flash Memory Type 3D NAND Max. Read 2400 MB/s Max. Write 1750 MB/s Max. Random Read 4K 300, 000 IOPS Max. Random Write 4K 240, 000 IOPS Power Consumption (active) 75m W Connectivity 1 x M.2 (PCIe)

Dimensions 22 x 2.38 x 80 mm (Wx Hx D) Weight 6.5 g In the Box WD Blue SN550 500GB M.2 PCIe NVMe SSD/ Solid State Drive



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Maximum Performance Performance enhancing features deliver the speed you need for demanding applications such as photo & video editing & Internet gaming. No Compromises High performance, high capacity, & high reliability Dual Processor & Rock-Solid Mechanical Architecture
- Twice the processing power to maximize performance Dynamic Cache WD's dynamic caching algorithm improves performance in real time by optimizing cache allocation between reads & writes. For example, if there is an overwhelming percentage of read traffic as opposed to write traffic, the drive automatically allocates more cache for read data, which reduces congestion & improves overall drive performance. Available SATA 6 Gb/s Interface The SATA 6 Gb/s interface provides backwards compatibility to legacy systems with SATA 3 Gb/s requirements. No Touch Ramp Load Technology The recording head never touches the disk media ensuring significantly less wear to the recording head & media as well as better drive protection in transit. Tested for Compatibility Tests are performed on hundreds of systems & platforms in the FIT Lab to check that this drive will work in any system. The WD Black mobile hard drive is designed for a variety of high performance applications from photo & video editing to gaming as it comes equipped with 32MB cache memory for faster load & data access times. Key Features 500GB Capacity 2.5" Form Factor SATA III 6 Gb/s Interface 32MB Cache 7200rpm Ro HS Compliant Specifications Drive Capacity: 500.00 GB Cache Memory: 32 MB Interface: SATA III (6 Gb/s) Maximum Read Speed: 115 MB/s Maximum Write Speed: 115 MB/s Drive Type: HDD Form Factor: 2.5" (7 mm) Noise Level: 25.0 d B (Active) / 23.0 d B (Idle) Spindle Speed (RPM): 7200rpm Operating Shock: 400 G / 2.0 ms Storage Shock: 1000 G / 2.0 ms Operating Temperature: 32 to 140°F / 0 to 60°C Storage Temperature: -40 to 158°F / -40 to 70°C Box Contents 1 x WD 500GB WD Black Mobile OEM Hard Drive (WD5000LPLX)
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Featuring the innovative Western Digital NVMe SSD storage architecture, it's where blazing speed, top-tier performance, & Western Digital 3D NAND technology combine. Demand more, consume less Go ahead
- do it all. WD Black is driven to keep up with even the most demanding workloads. Innovative power management & thermal throttling consistently help prevent overheating to deliver smooth, fast performance. Built for greatness Eliminate boundaries with Western Digital's vertically integrated SSD platform. This innovative storage architecture is optimized to Western Digital 3D N&, resulting in low latency, power efficiency, & compatibility with the growing range of applications benefitting from NVMe. The Western Digital Advantage Western Digital puts our products through extensive Functional Integrity Testing (F.I.T.) prior to any product launch. This testing ensures our products consistently meet the highest quality & reliability standards of the Western Digital br&. Western Digital also has a detailed Knowledge Base with more than 1, 000 helpful articles as well as software & utilities. Our customer support lines have long operational hours to ensure you get the help you need when you need it, or you can access our Western Digital Support site for additional details. The Fast Way Forward No compromises. Nothing holding you back. The WD Black 500GB NVMe SSD features sequential read & write speeds of up to 3000/1600 MB/s for gaming, video editing, virtual reality, & beyond. Demand More. Consume Less Go ahead
- do it all. The WD Black 500GB NVMe SSD is driven to keep up with even the most demanding workloads. Innovative power management & thermal throttling consistently help prevent overheating to deliver smooth, fast performance. Built for Greatness Eliminate boundaries with Western Digital's new vertically integrated SSD platform. This innovative storage architecture features Western Digital 3D N&, & is optimized resulting in low latency, power efficiency, & compatibility with the growing range of applications benefitting from NVMe. Fulfil Your Potential Create without limits. The WD Black 500GB NVMe SSD is certified by WD F.I.T. Lab for compatibility with a wide range of high-performance PC configurations
- & comes with a 5-year limited warranty. Under Your Command Monitor your drive's available capacity, operating temperatures, SMART attributes & more with the WD SSD Dashboard. Acronis True Image WD Edition software, available as a free download, can clone drives & back up your operating system, applications, settings, & all of your data. Key Features
- Acronis True Image WD Edition Support
- S.M.A.R.T Support
- WD SSD Dashboard Support Specifications Capacity: 500GB Edition: WD Black NVMe SSD Form Factor: M.2 (2280)

Height: 2.38 mm Interface: PCIe 3.0 (x 4) Host Controller Interface: NVMe Flash Memory Type: 3D NAND Max. Read: 3000 MB/s Max. Write: 1600 MB/s DRAM Cache Memory: N/A DRAM Cache Memory Type: Max. Random Read 4K: 220, 000 IOPS Max. Random Write 4K: 170, 000 IOPS Power Consumption (active): 110m W Max. Endurance Rating: 200TBW MTBF: 1, 750, 000 Hours Max. Operating Vibration: 5.0 g RMS, 10-2000 Hz, 3 axes Max. Non-operating Vibration: 4.9 g RMS, 7-800 Hz, 3 axes Max. Operating Shock: 1500G @ 0.5 ms half sine Max. Non-operating Shock: 1500G @ 0.5 ms half sine Connectivity: 1 x M.2 (PCIe) OS Support: Windows OS Bracket: N/A Dimensions: 22 x 2.38 x 80 mm (Wx Hx D) Weight: 7.5 g Box Contents 1 x 500GB WD Black v 2, M.2 (2280) PCIe 3.0 (x 4) NVMe SSD, 3D N&, 3000MB/s Read, 1600MB/s Write, 220k/170k IOPS"







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