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

Ultra Fast PCIe NVMe Gen4 x4 Interface | Sequential Read Speed: 5000 MB/s | Sequential Write Speed: 4000 MB/s (Speed may vary based on system hardware and configuration). | Random Read: 460K IOPS | Random Write: 800K IOPS | Form Factor: M.2 2280 | Please check your system to ensure that your motherboard supports PCIe Gen4 x4 NVMe | OEM Packaging | 1-Year Limited Hardware Warranty through Computer Upgrade King. Please contact us for warranty concerns.

High Capacity: 512GB solid state drive provides ample storage for your laptop or desktop | Fast Data Transfer: PCIe Gen3 x4 NVMe interface enables rapid data transfer speeds | Compact Size: 2230mm form factor is ideal for ultrabooks and other slim devices | Reliable Performance: Western Digital SSDs are known for their durability and data protection | Easy Installation: M.2 2230 SSD can be installed internally as a replacement hard drive

Slim Design | Software for device management and backup with password protection. (Download and installation required. Terms and conditions apply. User account registration may be required.) | 256-bit AES hardware encryption | SuperSpeed USB 3.0 port (5Gbps); USB 2.0 compatible | 3-year limited warranty

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

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

NOTE: These HDD is used by Datacenter Servers for about 3 Years period. HDD was refurbished and data wiped with DoD standard. It's fully tested & passed HGST factory diagnose software test. Since this is heavy duty enterprise HDD with a 2.5M-hour MTBF rating. We are confidence that to honor another 5 Years Warranty for these hard drives. Buy with confidence & worry free! | 6TB, 128MB Cache, 7200RPM, SATA III 6.0Gb/s - Designed for 24/7/365 Heavy Duty, 2.5M-hour MTBF | Works for Any SATA Server, NAS (network storage), RAID, PC/Mac, CCTV DVR, Surveillance System, NAS, Server, Desktop PC | Bare Drive Only, Single Pack, (No Screws, Cables or Accessories included) -Friendly Reminder- Please FORMAT HDD on system in order to be detected/shows on system. | 5 Year Warranty from Reseller, Worry free Return! 100% Full Refund

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) | Compatible with Windows, Windows Server, and Linux

Engineered specifically for surveillance security systems. | Tuned for write-intensive, low bit-rate, high stream-count workloads typical to most surveillance applications. | AllFrame AI technology delivers additional enhancements and higher workload rate for AI-enabled recorders, systems and solutions | Supports up to 180 TB/yr workload rate** (Up to 360 TB/yr workload rate on drives that support AllFrame AI technology). | Support for more than eight bays.

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.

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.

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

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.date transfer rate:6.0 gigabits_per_second | 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 | 3-year limited warranty

Available in large capacities with support for 1-24 Bays.date transfer rate:750.0 gigabits_per_second.Specific uses: Business, personal | 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 | Vibration & shock protection | 5-Year Limited warranty

Desktop performance gaming hard drive | Performance storage available in up to 10TB(1) capacities | Designed for gamers, system builders, and creative professionals. | Western Digital’s StableTrac and Dynamic Cache Technology increase reliability and optimize performance | (1) 1GB = 1 billion bytes and 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment.

Reliable everyday computing.Specific uses: Business, personal | Western Digital quality and reliability | Free Acronis True Image WD Edition cloning software | Massive capacity up to 8TB* | *1TB = one trillion bytes. Actual user capacity may be less depending on operating environment. | 2-year limited warranty

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(2) | (2) See official Western Digital website for regional specific warranty details.

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)

Optimize your storage for your business with a full portfolio of enterprise-class WD Gold HDDs in capacities up to 24TB(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) Projected values for model numbers WD241KRYZ, WD221KRYZ and WD202KRYZ. Final MTBF and AFR specifications are estimated by statistical measurements. | 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).

Engineered with advanced capabilities needed for high-end smart video solutions.date transfer rate:245.0 megabits_per_second | High performance, reliability and workload capability for advanced AI-enabled recorders, video analytics appliances, deep-learning servers and cloud-based storage | Supports up to 550 TB/yr workload rate**. | Designed with tarnish-resistant components for harsh environments, and with additional robustness for multi-bay enclosures

Storage Capacity: 8 TB | Spindle Speed (rpm): 7200 | Buffer: 256 MB | Drive Interface: SATA | Drive Interface Standard: SATA/600

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

Engineered specifically for surveillance security systems.date transfer rate:194.0 megabits_per_second.Specific uses: Business,Personal | Tuned for write-intensive, low bit-rate, high stream-count workloads typical to most surveillance applications. | AllFrame AI technology delivers additional enhancements and higher workload rate for AI-enabled recorders, systems and solutions | Supports up to 180 TB/yr workload rate** (Up to 360 TB/yr workload rate on drives that support AllFrame AI technology). | Support for more than eight bays.

Engineered specifically for surveillance security systems. | Tuned for write-intensive, low bit-rate, high stream-count workloads typical to most surveillance applications. | AllFrame AI technology delivers additional enhancements and higher workload rate for AI-enabled recorders, systems and solutions | Supports up to 180 TB/yr workload rate (2) | (2) (Up to 360 TB/yr workload rate on drives that support AllFrame AI technology). | Support for more than eight bays.

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 | As used for storage capacity, 1GB = 1 billion bytes and 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment.Specific uses: Business | 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 | 3-year limited warranty | See official Western Digital website for regional specific warranty details.

Available in capacities ranging from 1-14TB with support for up to 8 bays | As used for storage capacity, 1GB = 1 billion bytes and 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment.Specific uses: Business | 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 | 3-year limited warranty | See official Western Digital website for regional specific warranty details.

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

Desktop performance gaming hard drive | Performance storage available in up to 10TB(1) capacities | Designed for gamers, system builders, and creative professionals. | Western Digital’s StableTrac and Dynamic Cache Technology increase reliability and optimize performance | (1) 1GB = 1 billion bytes and 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment.

Provides fast and dependable access to data and has non-volatile memory | Provides fast and dependable access to data and has non-volatile memory | Store as many documents, pictures and videos as you need with 1 TB capacity | Have data stored faster with SATA/600 interface that optimizes burst performance | Experience rapid processing speed with 128 MB cache buffer | 2.5" form factor for your convenience and simplicity of usage

High Capacity: 500GB hard drive provides ample storage space for your computer needs. | Fast Read Speed: 6.0Gb/s read speed allows for quick access to files and programs. | Reliable Performance: 7200RPM rotational speed ensures consistent performance and longevity. | Easy Installation: 3.5-inch form factor fits easily into desktop computers. | Durable Design: Withstands drops and vibrations for reliable operation.

IntelliSeek: Calculates optimum seek speeds to lower power consumption, noise and vibration. | Data LifeGuard: Advanced algorithms monitor your drive continuously so it stays in optimum health. | Factory Recertified Hard Drive, Sealed in Factory Bag, Zero Bad Sector, Zero Power on Hours! | 500GB, 16MB Cache, 7200RPM, SATA 6.0Gb/s, 3.5" Internal Desktop Hard Drive for PC, Mac, CCTV DVR, NAS | 6 Month Direct Factory Warranty, Worry Free Return! 100% Full Refund

14TB storage capacity Provides ample space for storing documents, photos, music and more. | USB 3.0 interface Offers an easy-to-use connection to devices. Backward compatible with USB 2.0 for simple connection to your computer. | Data transfer rates up to 5 Gbps with USB 3.0 Enable a rapid response when updating files. | Automatic backup options Allow you to use compatible software to back up your files to the server. | Compatible with Mac and PC For flexible installation options.

up to 18 TB storage capacity in 3.5-inch format | Conventional Magnetic Recording (CMR) technology for reliable data storage in enterprise environments | reliable construction, proven in the fifth generation | HelioSeal ensures high power efficiency (Watt/TB) | MTBF of 2.5 million hoursSpecifications

Brand WD, Series Purple, Model WD30PURX | Capacity 3TB, Packaging Bare Drive, Interface SATA 6.0Gb/s, | RPM 5400 RPM, Cache 64MB, Usage For Video Surveillance, | Form Factor 3.5", Height (maximum) 26.10mm, Width (maximum) 101.60mm, Length (maximum) 147.00mm

Capacity: 4TB, for your data storage needs | SAS 6Gb/s interface optimizes burst performance | Spindle Speed: 7.2K RPM for improving data transfer rate | Form Factor: 3.5 inch and cache: 32MB

Available in large capacities with support for 1-16 bays | Enhanced reliability with 3D Active Balance Plus and error recovery controls with NASware 3.0 | Extended drive testing to ensure each drive is tested for extended reliable operation | Vibration & Shock protection | Package includes a hard drive only - no screws, cables, manuals included. Please purchase mounting hardware and cables separately if necessary. | Ships in WD-certified box for safe transit during shipping

Sold Individually

Western Digital WD10EURX | WESTERN DIGITAL WD10EURX AV-GP Green 1TB | 64MB cache SATA 6.0Gb/s | 3.5 internal hard drive | 7,200 rpm Hard Disk Rotational Speed