Optimize your storage for your business with a full portfolio of enterprise-class WD Gold HDDs in capacities up to 22TB(1). | (1) 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment. | Quality and reliability with up to 2.5M hours MTBF(3) to help you store your data with confidence. | (3) MTBF and AFR: Projected values for model number WD221KRYZ and WD202KRYZ. Final MTBF and AFR specifications will be based on a sample population and are estimated by statistical measurements and acceleration algorithms under typical operating conditions, workload 220TB/year and device temperature 40°C. Derating of MTBF and AFR will occur above these parameters, up to 550TB writes per year and 60°C device temp. MTBF and AFR ratings do not predict an individual drive’s reliability and do not constitute a warranty. | Specifically designed for use in enterprise-class storage systems and data centers. | Improve performance with our vibration protection technology. | HelioSeal technology delivers high capacities with a low power draw (12TB & up).

Available in capacities ranging from 2 to 22TB(1) with support for NAS systems with up to 24 bays | (1) 1GB = 1 billion bytes and 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment. | Supports up to 300TB/yr workload rate(2) | (2) Workload Rate is defined as the amount of user data transferred to or from the hard drive. Workload Rate is annualized (TB transferred ✕ (8760 / recorded power-on hours)). Workload Rate will vary depending on your hardware and software components and configurations. | Enhanced reliability with 3D Active Balance Plus technology and error recovery controls with NASware 3.0 technology | Extended drive testing to ensure each drive is tested for extended reliable operation | 5-year limited warranty(3) | (3) See official Western Digital website for regional specific warranty details.

SLC (single-level cell) caching boosts write performance to quickly perform everyday tasks. | Shock-resistant and WD F.I.T. Lab certified for compatibility and reliability. | Ultra-low power-draw so you can use your laptop for longer periods of time. | Available in 2.5"/7mm cased and M.2 2280 form factors to accommodate most PCs. | The free, downloadable Western Digital SSD Dashboard* lets you easily monitor the status of your drive. | *Available for download at official Western Digital website

Available in capacities ranging from 2 to 24TB(1) | (1) 1GB = 1 billion bytes and 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment. | For RAID-optimized NAS systems with unlimited number of bays | Rated for 550TB/yr workload rate(2) | (2) Annualized Workload Rate = TB transferred x (8760 / recorded power-on hours). The maximum rated workload is specified for operating at typical temperature of 40C. Workload Rate will vary depending on your hardware and software components and configurations. | Designed to handle the demands of high-intensity 24x7 multi-user NAS environments | Western Digital partners with a wide range of NAS system vendors for extensive testing to ensure compatibility with most NAS enclosures

Read speeds up to 3,500 MB/s² (500GB - 1TB¹ models) | Remarkable reliability features to help protect your content | Slim M.2 2280 form factor, compatible with PCIe | Save on space with a single-sided M.2 2280 PCIe Gen3 x4 NVMe SSD | ¹As used for storage capacity, 1GB=1,000,000,000 bytes and 1TB=1,000,000,000,000 bytes. Actual user capacity may be less depending on operating environment | ²As used for transfer speed, megabyte per second (MB/s) = one million bytes per second. Performance will vary depending on your hardware and software components and configurations

Auto backup with included WD Backup software | Password protection with hardware encryption | Trusted drive built with WD reliability | USB 3.0 port; USB 2.0 compatible; SYSTEM COMPATIBILITY: Windows 10, Windows 8.1, Windows 7. Requires reformatting for Mac OS X operating system | 3 year manufacturer's limited warranty

Accelerate your productivity with fast yet affordable SSD performance from a brand you can trust.Specific uses: Personal, gaming, Business | Read speeds up to 400MB/s let you move large files fast so you can get more done in your day. (1 MB/s = 1 million bytes per second. Based on internal testing; performance may vary depending upon host device, usage conditions, drive capacity, and other factors.) | A compact design and drop resistance up to 2 meters make this the perfect drive no matter where you are. | Whether you're on the job or creating for pleasure, gain control of your content across laptop, desktop and other devices. | Seamlessly integrate the drive into your workflow with plug-and-play functionality that's ready to use right out of the box. | What’s in the Box: Portable SSD, USB 3.0 Cable, Safety and Warranty Guide

Blazing fast NVMe technology with speeds of up to 1050MB/s and write speeds of up to 1000MB/s. | Based on read speed unless otherwise stated. As used for transfer rate, 1 MB/s = one million bytes per second. Based on internal testing; performance may vary depending upon host device, usage conditions, drive capacity, and other factors. | Password enabled 256-bit AES hardware encryption | Shock and vibration resistant. Drop resistant up to 6.5ft (1.98m) | Cross Compatible USB 3.2 Gen-2 and USB-C (USB-A for older systems)

Designed with a workload rating up to 550TB per year, 10X desktop rating (Workload rate is defined as the amount of data transferred to or from the hard drive; Workload Rate is annualized (TB transferred X (8760/ recorded power on hours); Workload Rate will vary depending on your hardware and software components and configurations | Up to 2.5M hours MTBF with a 5 year limited warranty | Five generations of HelioSeal technology (10TB and above) | Rotational Vibration Safeguard (RVS) technology for vibration protection

Desktop performance gaming hard drive | Performance storage available in up to 10TB* capacities | * As used for storage capacity, 1TB = one trillion bytes. Actual user capacity may be less depending on operating environment. | Designed for gamers, system builders, and creative professionals. | Western Digital’s StableTrac and Dynamic Cache Technology increase reliability and optimize performance | An industry-leading 5-year limited warranty** | ** See official Western Digital website for warranty details.

Compatible devices: Desktop.Computer Platform:PC.Specific uses: Business, personal

3D NAND SATA SSD for capacities up to 2TB with enhanced reliability. | As used for storage capacity, one terabyte (TB) = one trillion bytes. Total accessible capacity varies depending on operating environment.Specific uses: Business, personal | Sequential read speeds up to 560MB/s and sequential write speeds up to 530MB/s. As used for transfer rate or interface, megabyte per second (MB/s) = one million bytes per second and gigabit per second (Gb/s) = one billion bits per second. | An industry-leading 1.75M hours mean time to failure (MTTF) and up to 500 terabytes written (TBW) for enhanced reliability. | MTTF = Mean Time To Failure based on internal testing using Telcordia stress part testing. TBW (terabytes written) values calculated using JEDEC client workload (JESD219) and vary by product capacity. | WD F.I.T. Lab certification for compatibility with a wide range of computers.

Reliable everyday computing | WD quality and reliability. Compatible - Our latest generation of 7 mm 2.5-inch mobile drives is designed for thin and light mobile applications, and is also compatible with most standard 9.5 mm bays (SPZX, LPCX, and LPVX models only) | Free Acronis True Image WD Edition cloning software | WD F.I.T. Lab certified to work with a wide range of high-performance PC configurations | 2-year manufacturer's limited warranty

Reliable everyday Computing | Wd quality and reliability | Free Acronis True Image WD Edition cloning software | Massive capacities up to 6 TB available | 2-Year manufacturer's limited

Reliable everyday computing.Computer Platform:PC.Specific uses: Business, personal | Western Digital quality and reliability | Free Acronis True Image WD Edition cloning software | Massive capacity up to 8TB | 2-year limited warranty

WDS200T3B0A

Read speeds up to 3,500 MB/s² (500GB - 2TB¹ models) | Remarkable reliability features to help protect your content | Downloadable Western Digital SSD Dashboard** helps you monitor your drive’s health | **Available for download at Official Western Digital Website | Slim M.2 2280 form factor, compatible with PCIe | Save on space with a single-sided M.2 2280 PCIe Gen3 x4 NVMe SSD | One-month Adobe Creative Cloud trial³. Enjoy the collection of creative desktop and mobile tools for your creative projects- photography, graphic design, video editing, UX design, social media, and more. | (1) | As used for storage capacity, 1GB=1,000,000,000 bytes and 1TB=1,000,000,000,000 bytes. Actual user capacity may be less depending on operating environment | (2) | As used for transfer speed, megabyte per second (MB/s) = one million bytes per second. Performance will vary depending on your hardware and software components and configurations | (3) | Individual subscription, Internet connection and Adobe ID required. Not available in all countries. Limited to 1 per purchase, up to 5 per Adobe account, subject to applicable Terms of Use, and redemption by October 31, 2023.

Available in 1TB to 20TB capacities. | 1As used for storage capacity, 1GB = 1 billion bytes and 1TB = one trillion bytes. Actual user capacity may be less depending on operating environment. | Designed to handle workloads up to 550TB2 per year | 2Workload Rate is defined as the amount of user data transferred to or from the hard drive. Workload Rate is annualized (TB transferred X (8760 / recorded power-on hours)). Workload Rate will vary depending on your hardware and software components and configurations. | Vibration protection technology for improved performance | HelioSeal technology delivers high capacities with a low power draw (12TB and above) | Energy-assisted magnetic recording (EAMR) and triple-stage actuator (TSA) (in 16TB capacities and above)

Available in capacities ranging from 2-6TB with support for up to 8 bays | 5400RPM performance class | NASware firmware for compatibility | NAS systems with daily workloads associated with personal and home office environments and idle time available to perform necessary background operations | Supports up to 180 TB/yr Workload Rate* | * Workload Rate is defined as the amount of user data transferred to or from the hard drive. Workload Rate is annualized (TB transferred ✕ (8760 / recorded power-on hours)) | 3-year limited warranty

Engineered specifically for mainstream surveillance systems. | AllFrame technology delivers optimizations for write-intensive, low bit-rate, high stream-count workloads typical to mainstream surveillance applications. | Supports up to 180 TB/yr workload rate². | ²Workload Rate is defined as the amount of user data transferred to or from the hard drive. Workload Rate is annualized (TB transferred ✕ (8760 / recorded power-on hours)). Workload Rate will vary depending on your hardware and software components and configurations. | 1TB¹ through 3TB support up to eight bays; 4TB and above support up to 16 bays and employ tarnish-resistant components for harsher environments. | ¹As used for storage capacity, 1TB = one trillion bytes. Actual user capacity may be less, depending on operating environment.

Built for 24/7 surveillance | AllFrame technology for better performance | Designed to support up to 64 HD cameras | Engineered for compatibility | 3-year manufacturer's limited warranty

Engineered for mainstream surveillance systems | WD AllFrame technology delivers optimizations for write-intensive, low bit-rate, high stream-count workloads typical to mainstream surveillance applications | Supports up to 180 TB/yr workload rate(3) | (3) Workload Rate is defined as the amount of user data transferred to or from the hard drive. Workload Rate is annualized (TB transferred ✕ (8760 / recorded power-on hours)). Workload Rate will vary depending on your hardware and software components and configurations. | Support for up to 16 bays(7) | (7) 1TB through 2TB support up to eight bays; 3TB and above support up to 16 bays. | Tarnish-resistant components(6) | (6) Tarnish resistant components for capacities 3TB and higher.

Available in capacities ranging from 1-14TB with support for up to 8 bays | 5400RPM performance class | Supports up to 180 TB/yr workload rate*| * Workload Rate is defined as the amount of user data transferred to or from the hard drive. Workload Rate is annualized (TB transferred ✕ (8760 / recorded power-on hours)) | NASware firmware for compatibility | Small or medium business NAS systems in a 24x7 environment | 3-year limited warranty | This model uses CMR technology and is being renamed “WD Red Plus” to distinguish it from the current “WD Red” product, which uses SMR technology | During this transition period, WD Red Plus devices may be delivered with a ”WD Red” label, but rest assured the device you are receiving will be the CMR-version of WD Red and can be confirmed by the model number

Available in capacities ranging from 1-14TB with support for up to 8 bays | Supports up to 180 TB/yr workload rate Workload Rate is defined as the amount of user data transferred to or from the hard drive. Workload Rate is annualized (TB transferred ✕ (8760 / recorded power-on hours)). Workload Rate will vary depending on your hardware and software components and configurations. | NASware firmware for compatibility | Small or medium business NAS systems in a 24x7 environment

Available in capacities ranging from 1-14TB(1) with support for up to 8 bays | (1) 1MB = 1 million bytes, 1GB = 1 billion bytes and 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment. | Supports up to 180 TB/yr workload rate(4) | (4) Workload Rate is defined as the amount of user data transferred to or from the hard drive. Workload Rate is annualized (TB transferred ✕ (8760 / recorded power-on hours)). Workload Rate will vary depending on your hardware and software components and configurations. | NASware firmware for compatibility | Built for small or medium business NAS systems in a 24/7 environment | 3-year limited warranty(2) | (2) See official Western Digital website for regional specific warranty details

Available in capacities ranging from 2 to 22TB(1) | (1) 1GB = 1 billion bytes and 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment. | For RAID-optimized NAS systems with unlimited number of bays | Rated for 550TB/yr workload rate(2) | (2) Annualized Workload Rate = TB transferred x (8760 / recorded power-on hours). The maximum rated workload is specified for operating at typical temperature of 40C. Workload Rate will vary depending on your hardware and software components and configurations. | Designed to handle the demands of high-intensity 24x7 multi-user NAS environments | Western Digital partners with a wide range of NAS system vendors for extensive testing to ensure compatibility with most NAS enclosures

Reliable everyday computing | Western Digital quality and reliability | Free Acronis True Image WD Edition cloning software | Massive capacity up to 6TB*

Reliable everyday computing | Western Digital quality and reliability | Free Acronis True Image WD Edition cloning software | Capacities up to 8TB(1) | (1) 1MB = 1 million bytes, 1GB = 1 billion bytes, and 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment. | 2-year limited warranty

Engineered for mainstream surveillance systems | WD AllFrame technology delivers optimizations for write-intensive, low bit-rate, high stream-count workloads typical to mainstream surveillance applications | Supports up to 180 TB/yr workload rate(3) | (3) Workload Rate is defined as the amount of user data transferred to or from the hard drive. Workload Rate is annualized (TB transferred ✕ (8760 / recorded power-on hours)). Workload Rate will vary depending on your hardware and software components and configurations. | Support for up to 16 bays(7) | (7) 1TB through 2TB support up to eight bays; 3TB and above support up to 16 bays. | Tarnish-resistant components(6) | (6) Tarnish resistant components for capacities 3TB and higher.

Available in capacities ranging from 2-6TB with support for up to 8 bays | 5400RPM performance class | NASware firmware for compatibility | NAS systems with daily workloads associated with personal and home office environments and idle time available to perform necessary background operations | Supports up to 180 TB/yr Workload Rate* | * Workload Rate is defined as the amount of user data transferred to or from the hard drive. Workload Rate is annualized (TB transferred ✕ (8760 / recorded power-on hours)) | 3-year limited warranty

Available in capacities ranging from 1-14TB with support for up to 8 bays.Data Transfer Rate:6Gbps | Supports up to 180 TB/yr workload rate Workload Rate is defined as the amount of user data transferred to or from the hard drive. Workload Rate is annualized (TB transferred ✕ (8760 / recorded power-on hours)). Workload Rate will vary depending on your hardware and software components and configurations. | NASware firmware for compatibility | Small or medium business NAS systems in a 24x7 environment

Available in capacities ranging from 1-14TB(1) with support for up to 8 bays | (1) 1MB = 1 million bytes, 1GB = 1 billion bytes, and 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment. | Supports up to 180 TB/yr workload rate(2) | (2) Workload Rate is defined as the amount of user data transferred to or from the hard drive. Workload Rate is annualized (TB transferred ✕ (8760 / recorded power-on hours)). Workload Rate will vary depending on your hardware and software components and configurations. | NASware firmware for compatibility | Built for small or medium business NAS systems in a 24/7 environment | 3-year limited warranty(3) | (3) MTBF specifications are based on a sample population and are estimated by statistical measurements and acceleration algorithms under typical operating conditions: workload of 90TB/year and drive temperature of 40°C. Derating of MTBF will occur above these parameters, up to 65°C drive temperature. MTBF does not predict an individual drive’s reliability and does not constitute a warranty. Not all products may be available in all regions of the world.

Available in capacities ranging from 1-14TB with support for up to 8 bays | 5400RPM performance class | Supports up to 180 TB/yr workload rate*| * Workload Rate is defined as the amount of user data transferred to or from the hard drive. Workload Rate is annualized (TB transferred ✕ (8760 / recorded power-on hours)) | NASware firmware for compatibility | Small or medium business NAS systems in a 24x7 environment | 3-year limited warranty | This model uses CMR technology and is being renamed “WD Red Plus” to distinguish it from the current “WD Red” product, which uses SMR technology | During this transition period, WD Red Plus devices may be delivered with a ”WD Red” label, but rest assured the device you are receiving will be the CMR-version of WD Red and can be confirmed by the model number

Auto backup with included WD Backup software | Password protection with hardware encryption | Trusted drive built with WD reliability | USB 3.0 port; USB 2.0 compatible; SYSTEM COMPATIBILITY: Windows 10, Windows 8.1, Windows 7; Requires reformatting for Mac OS X operating system | 3 year manufacturer's limited warranty | Order with your Alexa enabled device; Just ask "Alexa, order WD My Passport"

High-capacity add-on storage.Specific uses: Personal | Fast data transfers | Plug-and-play ready for Windows PCs | WD quality inside and out

Blazing fast NVMe technology with speeds of up to 1050MB/s and write speeds of up to 1000MB/s | Based on read speed unless otherwise stated. As used for transfer rate, 1 MB/s = one million bytes per second. Based on internal testing; performance may vary depending upon host device, usage conditions, drive capacity, and other factors..date transfer rate:1050.0 megabits_per_second.Compatibility : Windows 10+ operating systems, macOS 11+. | Password enabled 256-bit AES hardware encryption | Shock and vibration resistant. Drop resistant up to 6.5ft (1.98m) | Cross Compatible USB 3.2 Gen-2 and USB-C (USB-A for older systems) | 5-year manufacturer's limited warranty

USB-C and USB 3.1 compatible | Innovative style with refined metal cover | Password protection with 256-bit AES hardware encryption | Formatted for Mac | NOTE : Make sure the Mac computers are upgraded with the latest version of MacOS

Auto backup with included WD Backup software | Password protection with hardware encryption | Trusted drive built with WD reliability | USB 3.0 port; USB 2.0 compatible. SYSTEM COMPATIBILITY: Windows 10, Windows 8.1, Windows 7. Requires reformatting for Mac OS X operating system | 3-year manufacturer's limited warranty

Desktop performance hard drive | Performance storage available in up to 10TB capacities | 2X DRAM cache up to 256 MB for faster read operations | Designed for creative professionals, gamers and system builders | 5-year manufacturer's limited warranty

3D NAND SATA SSD for capacities up to 4TB with enhanced reliability. As used for storage capacity, one terabyte (TB) = one trillion bytes. Total accessible capacity varies depending on operating environment. Operating Temperatures-0°C to 70°C | Sequential read speeds up to 560MB/s and sequential write speeds up to 530MB/s. As used for transfer rate or interface, megabyte per second (MB/s) = one million bytes per second and gigabit per second (Gb/s) = one billion bits per second | An industry leading 1.75M hours mean time to failure (MTTF) (1) and up to 600 terabytes written (TBW) (2) for enhanced reliability. (1) MTTF = Mean Time To Failure based on internal testing using Telcordia stress part testing. (2) TBW (terabytes written) values calculated using JEDEC client workload (JESD219) and vary by product capacity | WD F.I.T. Lab certification for compatibility with a wide range of computers. | Free downloadable software to monitor the status of your drive and clone a drive, or backup your data | An active power draw up to 25% lower than previous generations of WD Blue SSD.