Save everything in one place & access it from anywhere with computers, tablets & smartphones. Your own personal cloud My Cloud means that you can keep all your content in one safe place at home or your office. No monthly fees. No limits. Centralize your media collection Store & organize all of your photos, videos, music & important documents on your home or office network. Access from anywhere Enjoy your digital life from anywhere on your PC & Mac computers, tablets or smartphones with WD's file management app. Automatic file backup for all your computers Easily back up the files from all the PC & Mac computers in your home or small office. Flexible backup options Enjoy peace of mind with WD Smart Ware™ Pro for PC users & Apple Time Machine for Mac users to protect your data. Expand your tablet & smartphone storage Upload photos & videos directly to your personal cloud from anywhere & free up space on your mobile devices. Connect to Dropbox™ & more Easily transfer files between your personal cloud, Dropbox & other cloud accounts using WD's My Cloud mobile app. Increase your personal cloud capacity Simply attach a compatible USB (Universal Serial Bus) 3.0 hard drive directly to the USB (Universal Serial Bus) expansion port on the My Cloud drive & instantly expand your storage capacity. Transfer & access faster Gigabit Ethernet & a Dual-Core processor deliver blazing-fast file transfers & seamless remote access. Unleash your media Seamlessly stream your videos, photos & music to your connected TVs, media players, gaming consoles & other DLNA-certified devices. Password protection for privacy Your data is always safe & completely under your control. Protect your personal cloud from unauthorized access with password protection available for every user. Set up in minutes Get up & running in minutes with WD's rich web-based user interface for seamless, web-guided setup. Add an extra layer of protection for your files You can automatically make a second copy, or safepoint, of your My Cloud on your home or office network. With double-safe protection for all your media, you get ultimate peace of mind. Direct photo uploads from your camera with USB (Universal Serial Bus) 3.0 Simply connect your camera using the USB (Universal Serial Bus) 3.0 port to quickly add all of your photos to your personal cloud. My Cloud personal cloud storage products work concurrently with multiple operating systems including Mac OS, Windows 8, i OS™ & Android™ with mobile apps. ...

Finally, a cloud of your own. Save everything in one place & access it anywhere from computers, tablets & smartphones. Unlike public clouds, My Cloud means that you can keep all your content in one safe place on your home network instead of a remote server. No mysterious location of your data. No monthly fees. No limits. Just blazing-fast performance for your high-speed digital life. Store & organize all your family's photos, videos, music & important documents in one secure place on your home network. Enjoy your photos, videos, music & more from anywhere on your PC, Mac, tablet or smartphone. With WD's free apps, your personal cloud is always with you. Easily back up the files from all the PC & Mac computers in your home. Get peace of mind knowing that all your files are securely & automatically backed up on your network. Back up, your way. PC users, WD Smart Ware Pro offers options for how, when & where you back up your files. Mac users, utilize all the features of Apple Time Machine backup software to protect your data. Upload photos & videos directly to your personal cloud from anywhere. Easily transfer files between your personal cloud, Dropbox & other public cloud accounts using WD's free My Cloud mobile app. Simply attach a compatible USB (Universal Serial Bus) 3.0 hard drive directly to the USB (Universal Serial Bus) expansion port on the My Cloud drive & instantly expand your storage capacity. Gigabit Ethernet & Dual-Core processor deliver faster file transfers & remote access. Seamlessly stream your videos, photos & music to your connected TVs, media players, gaming consoles & other DLNA-certified devices. With My Cloud's i Tunes server, you can easily stream your music collection to any PC or Mac computer with i Tunes. Your data is always safe & completely under your control. Protect your personal cloud from unauthorized access with password protection available for every user. You can automatically make a second copy, or safepoint, of your My Cloud on your home or on a remote network. With double-safe protection for all your media, you get the ultimate peace of mind. Simply connect your camera using the USB (Universal Serial Bus) 3.0 port to quickly add all of your photos to your personal cloud, no computer needed. WD's new synchronization app means that you can select folders that will automatically update across all your computers, assuring that you are always working with, saving & sharing the most current versions of your files. My Cloud personal cloud storage products work concurrently with multiple operating systems including Mac OS, Win 8, i OS & Android with mobile apps. NEW My Cloud product update now available! (09/07/2014) Firmware release 04.00.00-607 contains updates including: Updated network connectivity reliability Updated read/write performance New Product Firmware Now Available: New firmware release available for My Cloud containing updates to network connection reliability, read/write performance & more. ...

Save everything in one place & access it from anywhere with computers, tablets & smartphones. Your own personal cloud My Cloud means that you can keep all your content in one safe place at home or your office. No monthly fees. No limits. Centralize your media collection Store & organize all of your photos, videos, music & important documents on your home or office network. Access from anywhere Enjoy your digital life from anywhere on your PC & Mac computers, tablets or smartphones with WD's file management app. Automatic file backup for all your computers Easily back up the files from all the PC & Mac computers in your home or small office. Flexible backup options Enjoy peace of mind with WD Smart Ware™ Pro for PC users & Apple Time Machine for Mac users to protect your data. Expand your tablet & smartphone storage Upload photos & videos directly to your personal cloud from anywhere & free up space on your mobile devices. Connect to Dropbox™ & more Easily transfer files between your personal cloud, Dropbox & other cloud accounts using WD's My Cloud mobile app. Increase your personal cloud capacity Simply attach a compatible USB (Universal Serial Bus) 3.0 hard drive directly to the USB (Universal Serial Bus) expansion port on the My Cloud drive & instantly expand your storage capacity. Transfer & access faster Gigabit Ethernet & a Dual-Core processor deliver blazing-fast file transfers & seamless remote access. Unleash your media Seamlessly stream your videos, photos & music to your connected TVs, media players, gaming consoles & other DLNA-certified devices. Password protection for privacy Your data is always safe & completely under your control. Protect your personal cloud from unauthorized access with password protection available for every user. Set up in minutes Get up & running in minutes with WD's rich web-based user interface for seamless, web-guided setup. Add an extra layer of protection for your files You can automatically make a second copy, or safepoint, of your My Cloud on your home or office network. With double-safe protection for all your media, you get ultimate peace of mind. Direct photo uploads from your camera with USB (Universal Serial Bus) 3.0 Simply connect your camera using the USB (Universal Serial Bus) 3.0 port to quickly add all of your photos to your personal cloud. My Cloud personal cloud storage products work concurrently with multiple operating systems including Mac OS, Windows 8, i OS™ & Android™ with mobile apps. ...

WD My Cloud DL2100 12TB 2-Bay Nas Product Specifications Average latency NA Average read seek NA Battery NA Cache/ Buffer NA Data transfer rate NA Disk Capacity 12 TB Drive Bays 2 Interfaces "USB 3.0 x 2 2 x Gigabit Ethernet 2 x Power Supply (DC in)" Memory 1 GB (expandable to 5GB with 4 GB UDIMM) Processor Intel Atom C2350 1.7 GHz (Turbo mode up to 2.0 GHz) Rotational Speed NA Tape Drive NA Write Speed NA Product

Dimensions & Weight Length 8.51 in (216.10 mm) Width 4.28 in (108.60 mm) Height 5.82 in (147.80 mm) Weight 12 TB 8.05 lb (3.65 kg) Colors available Black Country Code / Origin Product of Thailand or Malaysia Environmental Specifications Operating Temperature 0°C to 35°C Non-op Temperature -40°C to 70°C Power Specifications AC input voltage (AC adapter) 100-240 VAC AC input frequency 50-60 Hz Languages for software English Chinese Simplified Chinese Traditional Czech Dutch French German Hungarian Italian Japanese Languages for User Manual English Arabic Indonesian Chinese, Simplified Chinese, Traditional Czech Danish Dutch Finnish French German Greek Hungarian Italian Japanese Korean Norwegian Polish Portuguese-Brazilian Romanian Russian Slovakian Spanish-Int'l Swedish Turkish Licenses Included NA Limited Warranty Worldwide Populated 3 years Unpopulated 2 years Previous Product Model Product Name NA Ref Order Number NA Regulatory NRCAN compliant Yes Ro HS compliant Yes

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WD My Cloud DL2100 0TB 2-Bay Nas Product Specifications Average latency NA Average read seek NA Battery NA Cache/ Buffer NA Data transfer rate NA Disk Capacity 0 TB Interfaces "USB 3.0 x 2 2 x Gigabit Ethernet 2 x Power Supply (DC in)" Memory 1 GB (expandable to 5GB with 4 GB UDIMM) Processor Intel Atom C2350 1.7 GHz (Turbo mode up to 2.0 GHz) Rotational Speed NA Tape Drive NA Write Speed NA Product

Dimensions & Weight Length 8.51 in (216.10 mm) Width 4.28 in (108.60 mm) Height 5.82 in (147.80 mm) Weight 0 TB 4.85 in (2.20 kg) Colors available Black Country Code / Origin Product of Thailand or Malaysia Environmental Specifications Operating Temperature 0°C to 35°C Non-op Temperature -40°C to 70°C Power Specifications AC input voltage (AC adapter) 100-240 VAC AC input frequency 50-60 Hz Languages for software ¢ English ¢ Chinese, Simplified ¢ Chinese, Traditional ¢ Czech ¢ Dutch " ¢ French ¢ German ¢ Hungarian ¢ Italian ¢ Japanese" Languages for User Manual ¢ English ¢ Arabic ¢ Indonesian ¢ Chinese, Simplified ¢ Chinese, Traditional ¢ Czech ¢ Danish ¢ Dutch ¢ Finnish ¢ French ¢ German ¢ Greek ¢ Hungarian ¢ Italian ¢ Japanese ¢ Korean ¢ Norwegian ¢ Polish ¢ Portuguese-Brazilian ¢ Romanian ¢ Russian ¢ Slovakian ¢ Spanish-Int'l ¢ Swedish ¢ Turkish" Licenses Included NA Limited Warranty 2 Worldwide Populated "3 years " Unpopulated 2 years Previous Product Model Product Name NA Ref Order Number NA Regulatory NRCAN compliant Yes Ro HS compliant 1 Yes Software included "WD Apps: ¢ WD Smart Ware Pro (25-user license) ¢ WD Quick View ¢ WD My Cloud desktop app available for PC & Mac ¢ WD My Cloud mobile app* available for i OS & Android ¢ WD Photos app* available for i OS & Android For the latest apps available, visit: wd.com/myclouddl 2100.

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WD My Cloud DL2100 8TB 2-Bay Nas To upgrade the memory use Kingston 4GB 240 Pin DIMM PC3-12800 CL11 (KVR16N11S8/4 – QFC 394568) Product Specifications Average latency NA Average read seek NA Battery NA Cache/ Buffer NA Data transfer rate NA Disk Capacity 8 TB Drive Bays 2 Interfaces "USB 3.0 x 2 2 x Gigabit Ethernet 2 x Power Supply (DC in)" Memory 1 GB (expandable to 5GB with 4 GB UDIMM) Processor Intel Atom C2350 1.7 GHz (Turbo mode up to 2.0 GHz) Rotational Speed NA Tape Drive NA Write Speed NA Product

Dimensions & Weight Length 8.51 in (216.10 mm) Width 4.28 in (108.60 mm) Height 5.82 in (147.80 mm) Weight 8 TB 7.83 lb (3.55 kg) Colors available Black Country Code / Origin Product of Thailand or Malaysia Environmental Specifications Operating Temperature 0°C to 35°C Non-op Temperature -40°C to 70°C Power Specifications AC input voltage (AC adapter) 100-240 VAC AC input frequency 50-60 Hz Languages for software English Chinese Simplified Chinese Traditional Czech Dutch French German Hungarian Italian Japanese Languages for User Manual English Arabic Indonesian Chinese, Simplified Chinese, Traditional Czech Danish Dutch Finnish French German Greek Hungarian Italian Japanese Korean Norwegian Polish Portuguese-Brazilian Romanian Russian Slovakian Spanish-Int'l Swedish Turkish Licenses Included NA Limited Warranty Worldwide Populated 3 years Unpopulated 2 years Previous Product Model Product Name NA Ref Order Number NA Regulatory NRCAN compliant Yes Ro HS compliant Yes

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WD My Cloud DL4100 16TB 4-Bay Nas Product Specifications Average latency NA Average read seek NA Battery NA Cache/ Buffer NA Data transfer rate NA Disk Capacity 16TB Drive Bays 4 Interfaces "USB 3.0 x 2 USB (Universal Serial Bus) 2.0 x 1 Gigabit Ethernet x 2 Power Supply (DC in) x 2" Memory 2 GB (expandable to 6 GB with 4 GB So DIMM) Processor Intel Atom C2338 1.7 GHz (Turbo mode up to 2.0 G Hz) Rotational Speed NA Tape Drive NA Write Speed NA Product

Dimensions Length 9.13 in (232.00 mm) Width 6.69 in (170.00 mm) Height 7.56 in (192.00 mm) Product Weight Weight 16 TB 13.60 lb (6.17 kg) Colors available Black Country Code / Origin Product of Thailand or Malaysia Environmental Specifications Operating Temperature 0°C to 35°C Non-op Temperature -40°C to 70°C Power Specifications AC input voltage (AC adapter)100-240 VAC AC input frequency 50-60 Hz Languages for software English Chinese, Simplified Chinese, Traditional Czech Dutch French German Hungarian Italian Japanese Languages for User Manual English Arabic Indonesian Chinese, Simplified Chinese, Traditional Czech Danish Dutch Finnish French German Greek Hungarian Italian Japanese Korean Norwegian Polish Portuguese-Brazilian Romanian Russian Slovakian Spanish-Int'l Swedish Turkish Licenses Included NA Limited Warranty Worldwide Populated 3 years Unpopulated 2 years Previous Product Model Product Name NA Ref Order Number NA Regulatory NRCAN compliant NA Ro HS compliant Yes

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WD My Cloud DL4100 0TB 4-Bay Nas Product Specifications Average latency NA Average read seek NA Battery NA Cache/ Buffer NA Data transfer rate NA Disk Capacity 0 TB Drive Bays 4 Interfaces "USB 3.0 x 2 USB (Universal Serial Bus) 2.0 x 1 Gigabit Ethernet x 2 Power Supply (DC in) x 2" Memory 2 GB (expandable to 6 GB with 4 GB So DIMM) Processor Intel Atom C2338 1.7 GHz (Turbo mode up to 2.0 G Hz) Rotational Speed NA Tape Drive NA Write Speed NA Product

Dimensions Length 9.13 in (232.00 mm) Width 6.69 in (170.00 mm) Height 7.56 in (192.00 mm) Product Weight Weight 0 TB 7.63 lb (3.46 kg) Colors available Black Country Code / Origin Product of Thailand or Malaysia Environmental Specifications Operating Temperature 0°C to 35°C Non-op Temperature -40°C to 70°C Power Specifications AC input voltage (AC adapter)100-240 VAC AC input frequency 50-60 Hz Languages for software English Chinese, Simplified Chinese, Traditional Czech Dutch French German Hungarian Italian Japanese Languages for User Manual English Arabic Indonesian Chinese, Simplified Chinese, Traditional Czech Danish Dutch Finnish French German Greek Hungarian Italian Japanese Korean Norwegian Polish Portuguese-Brazilian Romanian Russian Slovakian Spanish-Int'l Swedish Turkish Licenses Included NA Limited Warranty Worldwide Populated 3 years Unpopulated 2 years Previous Product Model Product Name NA Ref Order Number NA Regulatory NRCAN compliant NA Ro HS compliant Yes

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WD My Cloud DL4100 8TB 4-Bay Nas Product Specifications Average latency NA Average read seek NA Battery NA Cache/ Buffer NA Data transfer rate NA Disk Capacity 8TB Drive Bays 4 Interfaces "USB 3.0 x 2 USB (Universal Serial Bus) 2.0 x 1 Gigabit Ethernet x 2 Power Supply (DC in) x 2" Memory 2 GB (expandable to 6 GB with 4 GB So DIMM) Processor Intel Atom C2338 1.7 GHz (Turbo mode up to 2.0 G Hz) Rotational Speed NA Tape Drive NA Write Speed NA Product

Dimensions Length 9.13 in (232.00 mm) Width 6.69 in (170.00 mm) Height 7.56 in (192.00 mm) Product Weight Weight 8 TB 10.60 lb (4.81 kg) Colors available Black Country Code / Origin Product of Thailand or Malaysia Environmental Specifications Operating Temperature 0°C to 35°C Non-op Temperature -40°C to 70°C Power Specifications AC input voltage (AC adapter)100-240 VAC AC input frequency 50-60 Hz Languages for software English Chinese, Simplified Chinese, Traditional Czech Dutch French German Hungarian Italian Japanese Languages for User Manual English Arabic Indonesian Chinese, Simplified Chinese, Traditional Czech Danish Dutch Finnish French German Greek Hungarian Italian Japanese Korean Norwegian Polish Portuguese-Brazilian Romanian Russian Slovakian Spanish-Int'l Swedish Turkish Licenses Included NA Limited Warranty Worldwide Populated 3 years Unpopulated 2 years Previous Product Model Product Name NA Ref Order Number NA Regulatory NRCAN compliant NA Ro HS compliant Yes

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Build your own NAS with the drives of your choice - WDs two-bay diskless enclosure with easy drive installation & hot swap works with the top industry hard drives available.* High-performance NAS
- 512 MB memory & 1.2 GHz processor deliver reliable, fast performance for your home or small office. Drive management
- Control your data with multiple drive management options including RAID 0, 1; JBOD & spanning modes. Data protection at its best
- Youre armed with multiple options to secure your data from loss. Choose from RAID 1, USB (Universal Serial Bus), cloud or LAN/WAN backup depending upon your data security needs. Easy to manage
- A powerful dashboard means your system is always under your control. Monitor your drives, manage users & utilize energy-saving features. Email & mobile alerts keep you informed on My Cloud EX2 status. Award-winning mobile & desktop apps
- With WDs My Cloud apps, you can upload, access & share your documents from anywhere. Conveniently transfer files from your public cloud accounts to My Cloud EX2 using the mobile app. Powerful apps to customize your NAS
- Featuring industry-leading apps, including a Mule, Transmission, Icecast, Joomla!, php BB, php My Admin, Squeeze Center, & more. Stream media to your connected devices
- Stream videos & photos to connected TVs, media players, gaming consoles & other DLNA/UPn P devices. Features a Twonky 7.2 DLNA-certified 1.5 media server. & with My Cloud EX2 i Tunes support, you can easily stream your music collection. Advanced serving options
- Integrated file server, FTP server, backup server & P2P torrent download server. Back up, your way - Protect your data with remote backup to another My Cloud EX2 or My Cloud EX4, integrated cloud backup or local LAN/WAN backup. PC users can use WD Smart Ware™ Pro for complete control of how, when & where to back up files. Mac users can utilize all the features of Apple Time Machine backup software to protect their data. Expand your capacity
- Simply attach a compatible USB (Universal Serial Bus) hard drive directly to one of the two USB (Universal Serial Bus) 3.0 expansion ports on My Cloud EX2 & instantly expand your storage capacity. Integrated energy-saving features
- Save energy with disk spin-down & scheduled power on/off. Your own private cloud
- Unlike public clouds, My Cloud EX2 means that you can keep all your content in one safe place on your home or office network instead of a remote server. No mysterious location of your data. No monthly fees. No limits. Advanced features
- A full suite of advanced features to power your home or office including: i SCSI target, full-featured FTP services, jumbo frame support, i Pv 4/i Pv 6 ready, UPS support (USB & network), real-time resource monitor, volume encryption with boot-up password, SNMP & virtual volumes.











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