This new generation of WD RE-GP drives takes advantage of the performance improvements offered in our WD RE3 family of drives & adds advanced power management technology to deliver a faster, greener solution for large-scale data centers. Faster 64 MB cache, dual processors, & increased areal density yield twice the processing power results in up to 25% performance improvement over the previous generation. Greener Improvements in our power-conserving technologies
- Intelli Seek, Intelli Park, & Intelli Power
- deliver enhanced power consumption over our previous generation of WD RE-GP drive. enhanced rotary vibration tolerance Advanced mechanical optimizations along with system characterization & validation provide the highest performance under vibration conditions of any WD product. Lower total cost of ownership Large data-hungry organizations such as financial institutions & web service providers may realize up to $10 savings per drive per year in electricity costs (U.S.). A large data center with 10, 000 drives could realize up to $100, 000 in saving per year. 24x 7 reliability With 1.2 million hours MTBF, these drives have the highest available reliability rating on a high-capacity drive. Intelli Power A fine-tuned balance of spin speed, transfer rate, & caching algorithms designed to deliver both significant power savings & solid performance. in addition, drives with WD Green Power Technology consume less current during start up allowing more drives to spin up simultaneously resulting in faster system readiness. Intelli Seek Calculates optimum seek speeds to lower unnecessary power consumption, noise, & vibration. View demo > Intelli Park Delivers lower power consumption by automatically unloading recording heads during idle to reduce aerodynamic drag, & by disengaging read/write channel electronics. Active Power Management Drives with WD Green Power Technology monitor the work load & automatically invoke idle mode whenever possible to further reduce unnecessary power consumption. Drive recovery time from idle mode is less than one second, providing seamless power management between the drive & the host controller. Perpendicular Magnetic Recording (PMR) Employs PMR technology to achieve even greater areal density. Stable Trac Secures the motor shaft at both ends to reduce system-induced vibration & stabilize platters for accurate tracking, during read & write operations. RAID-specific time-limited error recovery (TLER) Pioneered by WD, this feature prevents drive fallout caused by the extended hard drive error-recovery processes common to desktop drives. Rotary Acceleration Feed Forward (RAFF) Optimizes operation & performance when the drives are used in vibration-prone multi-drive systems such as rack mounted servers. Specifications Capacity: 2 TB Rotational Speed: Intelli Power * Buffer

Size: 64 MB Interface: SATA 3 Gb/s User Sectors Per Drive: 3, 907, 029, 168 Load/unload Cycles: 600, 000 minimum Transfer Rates: Buffer To Host (Serial ATA) 3 Gb/s (Max)

Height: 26.1 mm

Depth: 147 mm

Width: 101.6 mm Weight: 0.73kg









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Upgrade the storage capacity on your WD Sentinel small office storage server. As demand for storage continues to exp&, the need for more efficient power solutions becomes paramount. WD T3 enterprise SATA hard drives make it possible for large-scale data centers to increase storage capacity without exceeding available power, & in many cases actually reducing power consumption. WD T3 drives help combat the four major challenges large data installations face
- total drive slots, maximum capacity, power allotment, & financial constraints
- while lowering the total cost of ownership.

Specification Capacity: 3 TB Form Factor: 3.5" x 1/3H Buffer

Size: 64 MB Data Transfer Rate: 600 MBps (external) Interface Type: Serial ATA-600

Features: Rotary Acceleration Feed Forward (RAFF), Time-Limited Error Recovery (TLER), Intelli Seek, Stable Trac, Active Power Save, Intelli Power, No Touch ramp load technology

Dimensions (Wx Dx H): 10.16 cm x 14.7 cm x 2.61 cm Weight: 730 g









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WD Sentinel RX4100

Includes:: the hardware & software needed to centralize your business files. Once it’s

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WD Sentinel RX4100

Includes:: the hardware & software needed to centralize your business files. Once it’s

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Whether you're an IT expert or not, WD Sentinel RX4100 is easy to install & provides secure unified storage, complete data protection, i SCSI SAN & remote file access for your employees & trusted vendors while in the office or from anywhere. Easy Installation The easy setup process means that you can integrate WD Sentinel RX4100 into your office network like a pro. The administration dashboard quickly guides you through the process including adding users, setting up data access, creating shared folders, & scheduling backups. Easy administration WD Sentinel RX4100 is the ideal rack mount storage server for small businesses. Its easy administration features include four drive bays with hot swappable design; redundant user-serviceable power supplies; user-serviceable fans & email alerts. In the event that an IT professional's assistance is needed, the WD Sentinel RX4100 allows them to manage the server remotely. Now that's easy! Comprehensive data protection for your entire business has never been easier. 1. The drives inside: Pre-configured with four hard drives optimized for reliability, quality & performance. 2. RAID: Pre-configured with RAID 5 for added data protection & drive redundancy. 3. Automatic backup & restore for Windows clients: The included backup software saves your valuable time & space by performing a full Bare Metal Backup the first time & then automatically backing up only the data that has changed since the previous backup – using block-level deduplication technology. In the event of a data loss or a drive failure on a client computer, the WD Sentinel RX4100's fast & easy restore function finds your files or lets you restore an entire system to get you up & running again quickly. 4. Dual Ethernet ports: Comes pre-configured in Adaptive Fault Tolerance, which keeps your network available by automatically switching to the second Ethernet port if the first one should fail. 5. Optional dual power supply: WD Sentinel RX4100 offers the small business owner the option of adding an external power supply that will take over should a power surge or other failure damage the internal power supply. With the optional external power supply you have the added peace of mind knowing that your server will remain operational. 6. Optional off-site disaster recovery protection: Protect your business data against a disaster by creating an off-site copy to the cloud using Keep Vault*. Learn more at wdc.keepvault.com. 7. Easy data retention policy implementation for Windows clients: Implement your company's data retention policy with ease to ensure regulatory compliance. Secure remote access WD Sentinel RX4100 is perfect for businesses with employees working remotely or in home offices. You have the security of knowing all your business files are safely stored on your WD Sentinel RX4100 small business storage server. With built-in secure remote access, remote employees with access permissions can securely access business data from any computer with an Internet connection. Leading-edge performance With dual Gigabit Ethernet connectivity, WD Sentinel RX4100 delivers read speeds up to 105 MB/s through the Gigabit Ethernet interface. That's three times faster than most network drives in this category today. Fully Compatible with Mac OS Clients WD Sentinel RX4100 supports Apple Filing Protocol (AFP), which provides complete compatibility for Mac OS-based client machines. Discover WD Sentinel RX4100 automatically using Bonjour, seamlessly back up your Mac OS clients using Apple's Time Machine backup utility, enjoy faster data transfer over Ethernet using AFP, & manage your WD Sentinel RX4100 server using the Administration Dashboard application for Mac. Virtualize WD Sentinel storage using i SCSI Target WD Sentinel™ RX4100 offers built-in i SCSI target functionality integrated within Dashboard to easily manage the setup, administration & deployment of i SCSI Storage. The IT Pro's & advanced users have the ability to partition their WD Sentinel RX4100 for both NAS File-based storage as well as i SCSI-SAN with the i SCSI Target solution powered by Star Wind. This capability enables the Administrator to create multiple i SCSI targets to meet the specific needs of their dynamic IT environments. A total solution with industry-leading technology partners We combined hardware & software from industry leaders to deliver a reliable, secure & easy-to-manage storage server designed specifically for small business environments. WD Sentinel RX4100

Features: Best-in-class hard drives – Equipped with hard drives (2 TB, 3 TB, & 4 TB) that feature high-capacity storage, peak performance & best-in-class reliability. Intel Atom processor – Built with an Intel Atom dual-core processor inside, WD Sentinel RX4100 can easily handle your small business's day-to-day computing & file storage demands. Windows Storage Server 2008 R2 Essentials – Microsoft Windows Storage Server 2008 R2 Essentials operating system provides the cost effective, reliable & scalable storage solution your small business needs to quickly & efficiently organize, protect & share your critical business data using the familiar Windows user experience. With enterprise-class, server-based, block-level de-dupe backup capability you can be confident that your data is well protected. Real-time system status through the administration dashboard or email alerts Receive critical system updates via the built-in email alerts functionality. Or view real-time updates for the system, RAID & network status through WD Sentinel's dashboard, which

Includes:: easy-to-use task wizards to help you set backup schedules, administer user accounts & manage public & private shares. Compatible with multiple operating systems WD Sentinel RX4100

Includes:: the Connector software for Windows XP, Windows Vista, Windows 7, Windows 8, Mac OS X Mountain Lion, Mac OS X Lion, Mac OS Snow Leopard & Mac OS X Leopard. Support for major network file-system protocols enables cross-platform compatibility & file sharing among Windows, Mac & Unix/ Linux operating systems. Supports Time Machine backup for Mac OS clients. Compatibility may vary depending on user's hardware configuration & operating system. Stream digital media anywhere in your network With the built-in DLNA server your employees can access any shared media libraries on the network rather than maintaining copies on their individual computers. You can also stream digital content like videos, music, or digital signage for employees, vendors or clients using remote web access. Optional off-site disaster recovery service* Every small business should have a plan to protect its data from an unforeseen disaster (fire, flood, earthquake, etc.). Keep Vault™ is an off-site cloud-based data backup & disaster recovery solution that's integrated within WD Sentinel's administration dashboard. It's easy to use & cost-effective & provides built-in support for data encryption & compression for secure & faster data transfer.





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- Product Description: WD Surveillance WDBGKN0020HNC
- hard drive
- 2 TB
- SATA 6 Gb/ s
- Type: Hard drive
- internal
-





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- Product Description: WD Surveillance WDBGKN0040HNC
- hard drive
- 4 TB
- SATA 6 Gb/ s
- Type: Hard drive
- internal
-





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HD video, photos & music, they are on your computer, on your USB (Universal Serial Bus) drive, on the Internet, but how do you enjoy them on your TV? Now its easy. Play a whole world of Full-HD 1080p media on your big screen TV with the WD TV Live network ready HD media player. Full HD video playback & navigation up to 1080p. This is the real thing, Full-HD 1080p playback. Sit back & enjoy the spectacular picture quality of brilliant high definition video & the crystal clear sound of digital audio. Use the included remote control to make your entertainment choices using our crisp, animated navigation menus & play a wide variety of file formats. WD TV Live supports a wide variety of the most popular file formats. No need to spend time transcoding. Play videos, music & photos from the Internet on your big screen TV
- Explore & watch You Tube videos & Flickr pictures on the big screen. Rock out to thousands of radio stations via Live 365 & discover new music with Pandora radio. Access files anywhere on your home network
- Play movies, music, & photos from any PC or drive on your home network. The Ethernet port connects this player to your home network through a wired connection or via popular, supported Wi Fi adapters (sold separately). Turn your USB (Universal Serial Bus) drive into an HD media player
- Play content from most popular USB (Universal Serial Bus) drives, & digital cameras, camcorders, & portable media players that can be recognized as mass storage devices. Optimized for My Passport portable hard drives. Collect without limits
- Theres no limit to the size of your media collection; just add more USB (Universal Serial Bus) drives for more space. Play media seamlessly from multiple USB (Universal Serial Bus) drives
- Two USB (Universal Serial Bus) ports on the player let you connect multiple USB (Universal Serial Bus) storage devices & access them simultaneously. Our media library feature collects the content on all the drives into one list sorted by media type. Transfer files easily
- Copy, move or delete files stored on a USB (Universal Serial Bus) drive, a network drive, your camcorder, or a camera to the attached USB (Universal Serial Bus) drive using the on-screen menus. Show photos & movies directly from your digital camera or video camera
- Works with digital cameras, digital video cameras, in fact, any digital imaging device that supports Picture Transfer Protocol. Advanced navigation options Thumbnail & list views
- Browse your content by filename or by thumbnails of photos, album covers & movie cover art. Media library
- This unique feature lets you view all your media by media type in one menu regardless of its location in folders or drives. You can view your content by categories such as genre, album, artist & date. Search
- Search by genre, title, artist, filename or partial filename. Create custom slide shows with a variety of transitions & background music Zoom & pan Search by filename, partial filename, most recently viewed & date Movie viewing Fast forward, rewind, pause, zoom, & pan View subtitles Search by filename, partial filename, most recently viewed & date Music playback Fast forward, rewind, pause, shuffle, repeat Search by filename, partial filename, most recently viewed & date. System Requirements My Passport portable hard drive or other USB (Universal Serial Bus) storage device with supported video or audio content stored on it. Standard or high definition television with HDMI or composite video connections Home Network & broadband connectivity for online services. Package Contents HD Media Player Compact remote with batteries Composite AV cable Component AV cable AC adapter Quick Install Guide









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Whether its your own videos, music, & photos or Internet entertainment, you can play it all in the comfort of your living room in brilliant high-definition. Put your personal media on the high-capacity, built-in network hard drive & stream it to any screen in the house. ...

Get your family & friends together, sit back, & enjoy! Whether its your own videos, music, & photos or Internet entertainment, you can play it all in the comfort of your living room. Access Popular Internet Content from the Comfort of Your Living Room Play You Tube videos, access Facebook, see your photos on Flickr, & watch daily video podcasts from CNN, NBC, MTV, ESPN, & other online content.* * Availability varies by country. These streaming services may be changed, terminated or interrupted at any time. Play Almost Any Media File WD TV Live Hub supports a wide variety of the most popular file formats including HD camcorder video formats. No need to spend time transcoding. Automatic Play Select your favourite song, movie or photo slideshow to automatically play when the device is turned on. Perfect for living art on your HDTV or for digital signage. Collect Your Media in One Place. Stream It Anywhere in the House. Play All Your Personal Media the Easy Way Load up the high-capacity drive with all your media to create your own media jukebox. In a few clicks, you can play your home movies, share holiday slideshows, & play your music on the big screen & sound system in your living room. Access Media Anywhere on Your Home Network The Ethernet port lets you connect this media player to your home network so you can access & stream video, view photos, & play music from any Mac, PC, & network drive in your house. Its a Multi-Room Media Server Streaming to Any TV in Your House You can stream any file on the WD TV Live Hub media centre to a WD TV Live media player or any DLNA/UPn P compatible TV, Blu-ray Disc player, or game console. The system is powerful enough to handle multiple streams so you can stream a movie to your Blu-ray Disc player, while viewing photos on your TV upstairs. Video Camera-Ready Connect your camcorder or digital camera directly to the media centre & instantly view or archive HD video & photos without a PC. Transfer Files Easily Copy, move or delete files stored on a USB (Universal Serial Bus) drive, a network drive, your camcorder, or a camera attached to the media centre using the on-screen menus. Sync New Media The player automatically synchronises with watched folders so new content from any PC, Mac, or USB (Universal Serial Bus) storage will be added to the WD TV Live Hub. Take Your Entertainment Centre to a Whole New Level of Cool The perfect partner for your HDTV. With Full-HD 1080p playback, animated menus, & a programmable remote, the WD TV Live Hub media centre means that you can experience your media at its best. Its compact, its customisable, & its just plain cool. Programmable Remote Use the included programmable remote control to make your entertainment choices using our crisp, animated navigation menus. Customise buttons for quick & easy access to your favourite music, photos, videos or menu choices. Full-HD 1080p Video Playback This is the real thing; Full-HD 1080p playback. Sit back & enjoy the spectacular picture quality of brilliant high definition video & the crystal-clear sound of digital audio. Works with USB (Universal Serial Bus) Keyboards Use the on-screen keyboard, an alphanumeric keypad, or attach your wired or wireless USB (Universal Serial Bus) keyboard for easy text input. Perfect for searching videos on You Tube or updating your status on Facebook. Wi Fi-Ready Supports a wireless network connection to your home network with an optional USB (Universal Serial Bus) wireless adapter. Or, get the speed you need to stream HD with a WD Livewire powerline AV network kit
- it extends your Internet to any room in your home using your electrical plug sockets. HDMI 1.4, Composite Video & Component Video Output The HDMI port lets you connect to the highest quality HDTV or home theatre. Additional composite (RCA), & component outputs ensure compatibility with virtually all television sets. SPDIF Digital Output The optical audio output sends digital signals to your AV receiver for the best surround sound experience. Ideal for: Storing personal videos, music, & photos for playback on your TV Accessing popular Internet sites such as Facebook & You Tube Playing media stored on computers & USB (Universal Serial Bus) drives connected to your home network Centralising your digital media collection on your wired or wireless network Playing virtually any media file without transcoding Box Contains AC adapter (UK plug) Quick Install Guide Media center Remote control with batteries
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