Computer Networks and components

The Western Digital My Passport is a portable external hard drive with 4 TB capacity that offers a practical and efficient solution to expand data storage, back up files, or easily transport large files. This device features a compact 2.5-inch size, ideal for users who need mobility without sacrificing ample space to store documents, photos, videos, and other digital content. Its USB 3.2 connection ensures fast and stable data transfer, compatible with earlier USB versions, making it easy to use with a wide range of computers and devices. The black finish provides a sober and elegant design, consistent with the typical style of Western Digital’s professional peripherals. Additionally, the built-in HDD technology delivers a reliable and durable solution for mass storage, balancing speed and capacity at an affordable cost. This model stands out for its easy plug-and-play, allowing immediate use without complex setup. Overall, the My Passport 4 TB is a solid choice for users seeking a versatile and robust external hard drive, suitable for both professional and home use, backed by Western Digital’s quality guarantee in digital storage. Type: External Hard Drive HDD Technology: Magnetic Ethernet: No Ethernet LAN: No Weight: 210 g Width: 75 mm 7,5 cm Interface: USB Buffer: 8 MB Rotation speed: 5000 rpm Speed: 5400 MB/s 5400 rpm Hard Drive: 4TB 4 TB HDD Compatible: Linux Windows PC Includes: USB Cable User manual Approx. weight: 210 g Connections: USB 3.1 USB USB 3.2 USB x 3 Colour: Black Safety: AES 256-bits Characteristics: Plug and play Data protection/Password Size: 2,5" Not included: WiFi Every journey needs a passport. The My Passport drive is trusted, portable storage that gives you the confidence and freedom to drive forward in life. With a new, stylish design that fits in the palm of your hand, there’s space to store, organize, and share your photos, videos, music, and documents. Perfectly paired with WD Backup™ software and 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 and is available in a range of vibrant colors. Backed up. Make sure everything you create while on your own life journey - photos, videos, music, and 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 and 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 and built-in 256-bit AES hardware encryption. Just activate password protection and 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. And with SuperSpeed USB, you can quickly start backing up everything in your life and keep driving forward. Social friendly. Included WD Discovery™ software1 lets you connect to popular social media and cloud storage services like Facebook, Dropbox, and Google Drive™. Seamlessly import, organize, and share your photos, videos, and 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 and long-term reliability. On top of that, it comes with a 3-year limited warranty. HDD capacity: 4000 GB USB version: 3.2 Gen 1 (3.1 Gen 1) Thunderbolt technology: N Wi-Fi: N Ethernet LAN: N Card reader integrated: N Product colour: Black Security algorithms: 256-bit AES Password protection: Y Plug and Play: Y Windows operating systems supported: Y Bus powered: USB Operating temperature (T-T): 5 - 35 °C Storage temperature (T-T): -20 - 65 °C Weight: 210 g Width: 75 mm Depth: 107.2 mm Height: 19.1 mm Cables included: USB User guide: Y Bundled software: WD Discovery

The Western Digital WDBUZG0010BBK-WESN is an external hard drive designed to provide portable and reliable storage with a capacity of 1TB . Its compact 2.5-inch form factor makes it easy to carry and use with compatible devices, making it a practical solution to expand storage space without hassle. It features USB 3.0 and USB 2.0 connectivity, backward compatible, ensuring fast data transfers of up to 5 Gb/s on USB 3.0 and up to 480 Mb/s on USB 2.0, saving time when copying or backing up files. Additionally, it includes micro USB and SATA connections, increasing its versatility for different types of computers and environments. Its black design measures 21 mm high by 111 mm deep and 82.4 mm wide , with a lightweight of 234 grams , ensuring easy handling without sacrificing durability. The disk spins at 5400 rpm , a standard that balances energy efficiency and good performance for everyday storage and data access. It is designed to operate within an ideal temperature range between 5 and 35 degrees Celsius , supporting varied environmental conditions without affecting performance, and can be stored at temperatures from -20 to 65 degrees Celsius without damage. The reliability of the Western Digital brand and compatibility with multiple USB interfaces ensure this external hard drive is suitable for both home and professional users needing secure, portable additional storage. This model offers a balanced solution in terms of capacity, speed, and size for those looking to expand space without sacrificing convenience and device compatibility. Rotation speed: 5400 rpm Speed: 600 MB/s Connections: USB 3.0 USB Buffer: 8 MB Characteristics: LED indicator Plug & Play Format: NTFS Colour: Black Type: External Hard Drive

The Western Digital external hard drive model WDBU6Y0020BBK-WESN is a portable storage solution designed to offer capacity and speed in a compact and lightweight format. With a capacity of 2TB , this hard drive allows storing large volumes of data, ideal for users who need to save multimedia files, documents, and backups easily. Its reduced size of 2.5 inches ensures good portability, while its dimensions of 21 mm high, 111 mm deep, and 82.4 mm wide along with a weight of only 0.234 kg make it easy to carry daily in backpacks or bags. The connection stands out for compatibility with USB 3.0 and USB 2.0 standards, achieving a maximum transfer speed of up to 5 Gb/s via USB 3.0, as well as 480 Mb/s in USB 2.0 mode, ensuring efficient performance for transferring large or multiple files quickly. It also includes a micro USB B connection, a common feature in portable devices to facilitate universal connectivity. Internally, the drive spins at a constant speed of 5400 rpm , offering a balance between power consumption and adequate performance for most everyday uses. The device is designed to operate within a temperature range from 5 °C to 35 °C and can withstand storage or transport conditions between -20 °C and 65 °C , providing reliability against environmental variations. Its black color gives a sober and professional finish, matching Western Digital’s visual identity, a brand known for robustness and quality in digital storage solutions. This hard drive is a balanced option combining large capacity with a compact design and versatile connectivity, suitable for professionals and users needing secure and agile external storage in various usage scenarios. Connections: USB 3.2 USB USB 2.0 Micro USB USB 3.0 Micro USB B Not included: WiFi Colour: Black Speed: 5400 rpm 600 MB/s 5000 Mbit/s 5000 Mb/s Type: External Hard Drive HDD Rotation speed: 5400 rpm Buffer: 8 MB Characteristics: LED indicator Plug and play LED in operation indicator Compatible: Mac OS Windows 7 Windows Vista Windows 8 Windows 8.1 Windows 10 Windows XP Linux macOS PC Includes: Micro USB User manual Technology: Magnetic Format: NTFS Weight: 230 g Power supply: USB Data transfer: 5 GBIT/S 480 MBit/s Approx. weight: 230 g Hard Drive: 2 TB 2 TB HDD Size: 2,5" Battery operated: 1 Polímero de litio SIMPLE, FAST AND PORTABLE Reliable, easy to use high-capacity storage to go. High-capacity in a Sleek Design With up to 2TB capacity in a lightweight design, this drive is the ideal companion for users on the go. Power up with USB 3.0 USB 3.0 connectivity means you can power up without carrying a bulky power cord and plug. Plug-and-play Simplicity Works right out of the box with Windows® PC — just plug into the USB port to instantly add storage. HDD size: 2.5" HDD capacity: 2000 GB Type: HDD File format system: NTFS Maximum data transfer rate: 5000 Mbit/s USB connector: Micro-USB B USB version: 3.2 Gen 1 (3.1 Gen 1) Thunderbolt technology: N Wi-Fi: N USB data transfer rates: 480,5000 Mbit/s Product colour: Black Plug and Play: Y LED indicators: Y Windows operating systems supported: Windows 10 Education,Windows 10 Education x64,Windows 10 Enterprise,Windows 10 Enterprise x64,Windows 10 Home,Windows 10 Home x64,Windows 10 IOT Core,Windows 10 Pro,Windows 10 Pro x64,Windows 7 Enterprise,Windows 7 Enterprise x64,Windows 7 Home Basic,Windows 7 Home Basic x64,Windows 7 Home Premium,Windows 7 Home Premium x64,Windows 7 Professional,Windows 7 Professional x64,Windows 7 Starter,Windows 7 Starter x64,Windows 7 Ultimate,Windows 7 Ultimate x64,Windows 8,Windows 8 Enterprise,Windows 8 Enterprise x64,Windows 8 Pro,Windows 8 Pro x64,Windows 8 x64,Windows 8.1,Windows 8.1 Enterprise,Windows 8.1 Enterprise x64,Windows 8.1 Pro,Windows 8.1 Pro x64,Windows 8.1 x64,Windows Vista Business,Windows Vista Business x64,Windows Vista Enterprise,Windows Vista Enterprise x64,Windows Vista Home Basic,Windows Vista Home Basic x64,Windows Vista Home Premium,Windows Vista Home Premium x64,Windows Vista Ultimate,Windows Vista Ultimate x64,Windows XP Home,Windows XP Home x64,Windows XP Professional,Windows XP Professional x64 Mac operating systems supported: Y Bus powered: USB Bus power: 5 V External power adapter: N Operating temperature (T-T): 5 - 35 °C Storage temperature (T-T): -20 - 65 °C Weight: 230 g Width: 82 mm Depth: 111 mm Height: 21 mm Cables included: Micro-USB User guide: Y

The WD Elements Portable from Western Digital is an external hard drive designed for users who need reliable, fast, and portable storage. It offers a 4 TB capacity in a compact 2.5-inch form factor, ideal for expanding data space without sacrificing portability. This model connects via USB 3.2 Gen 1 (formerly USB 3.0), ensuring fast file transfers with maximum speeds up to 5000 Mbit/s , and is also compatible with earlier USB 2.0 versions for versatility across devices. Its black design and robust build provide impact resistance and durability, effectively protecting your data on the go. The device works with Windows operating systems from version 7 through 10 in various editions, as well as with macOS , making it a universal solution for different environments. It requires no external power, drawing power directly from the USB bus, allowing easy use anywhere without extra cables. Its compact dimensions of 82 mm width , 110.4 mm depth , and 21 mm height , with a light weight of 231.3 grams , make it ideal for travel or work. Additionally, it includes LED indicators to monitor activity and comes with a USB cable and user manual for immediate plug-and-play connection and setup. The drive is formatted in NTFS , the standard Windows format, though it can be reformatted to suit other systems if needed. Operating temperature ranges from 5 to 35 degrees Celsius, with wide storage tolerance, ensuring proper function and preservation under normal conditions. Overall, this WD Elements Portable 4 TB external hard drive offers a balance of high capacity, speed, and portability, positioning it as a reliable option to expand storage in both professional and personal settings. Size: 2,5" Speed: 5000 Mbit/s 600 MB/s 5000 Mb/s Colour: Black Hard Drive: 4 TB HDD 4TB Includes: USB Cable User manual Connections: USB 3.2 USB 3.0 USB USB x 3 Technology: HDD Magnetic Type: External Hard Drive HDD Rotation speed: 5400 rpm Buffer: 8 MB Characteristics: LED indicator Portable plate Plug and play LED in operation indicator Compatible: Mac OS Windows 7 Windows Vista Windows 8 Windows 8.1 Windows 10 Windows XP Linux macOS Computers Format: NTFS Power supply: USB Approx. dimensions: 15 x 5 x 12 cm Data transfer: 5 GBIT/S 480 MBit/s Approx. weight: 520 g Length: 11 cm Not included: WiFi SIMPLE, FAST AND PORTABLE Reliable, easy to use high-capacity storage to go. High-capacity in a Sleek Design With up to 2TB capacity in a lightweight design, this drive is the ideal companion for users on the go. Power up with USB 3.0 USB 3.0 connectivity means you can power up without carrying a bulky power cord and plug. Plug-and-play Simplicity Works right out of the box with Windows® PC — just plug into the USB port to instantly add storage. WD QUALITY INSIDE AND OUT For years, millions of people worldwide have trusted their data to WD hard drives, and our first concern is to reliably store that data. So we build the drive to our demanding requirements for durability, shock tolerance and long-term reliability. USB 3.0 AND USB 2.0 COMPATIBILITY With this single drive you get compatibility with the latest USB 3.0 devices and backward compatibility with USB 2.0 devices as well. HDD size: 2.5" HDD capacity: 4000 GB Type: HDD File format system: NTFS Maximum data transfer rate: 5000 Mbit/s USB connector: USB USB version: 3.2 Gen 1 (3.1 Gen 1) Thunderbolt technology: N Wi-Fi: N USB data transfer rates: 480,5000 Mbit/s Product colour: Black Plug and Play: Y LED indicators: Y Windows operating systems supported: Windows 10,Windows 10 Education,Windows 10 Education x64,Windows 10 Enterprise,Windows 10 Enterprise x64,Windows 10 Home,Windows 10 Home x64,Windows 10 IOT Core,Windows 10 Pro,Windows 10 Pro x64,Windows 7 Enterprise,Windows 7 Enterprise x64,Windows 7 Home Basic,Windows 7 Home Basic x64,Windows 7 Home Premium,Windows 7 Home Premium x64,Windows 7 Professional,Windows 7 Professional x64,Windows 7 Starter,Windows 7 Starter x64,Windows 7 Ultimate,Windows 7 Ultimate x64,Windows 8,Windows 8 Enterprise,Windows 8 Enterprise x64,Windows 8 Pro,Windows 8 Pro x64,Windows 8 x64,Windows 8.1,Windows 8.1 Enterprise,Windows 8.1 Enterprise x64,Windows 8.1 Pro,Windows 8.1 Pro x64,Windows 8.1 x64,Windows Vista Business,Windows Vista Business x64,Windows Vista Enterprise,Windows Vista Enterprise x64,Windows Vista Home Basic,Windows Vista Home Basic x64,Windows Vista Home Premium,Windows Vista Home Premium x64,Windows Vista Ultimate,Windows Vista Ultimate x64,Windows XP Home,Windows XP Home x64,Windows XP Professional,Windows XP Professional x64 Mac operating systems supported: Y Bus powered: USB Operating temperature (T-T): 5 - 35 °C Storage temperature (T-T): -20 - 65 °C Cables included: USB User guide: Y

The Western Digital My Book external hard drive model WDBBGB0080HBK-EESN is a reliable, high-capacity storage solution ideal for users needing ample space for backups, multimedia files, or professional projects. With a 3.5-inch size , it features an internal hard drive with an impressive 8000 GB (8 TB) capacity, allowing large volumes of data to be stored without compromising speed or accessibility. This device connects via USB 3.0 and USB 3.2 Gen 1 (equivalent to USB 3.1 Gen 1) , providing fast data transfer that facilitates efficient management of heavy files, while compatibility with Micro USB B port ensures versatile connection with various computers and devices. Its black casing offers a sober, professional design suitable for both office and home environments, while protecting the internal hardware. Western Digital, a renowned digital storage manufacturer, delivers with this model a robust and user-friendly device compatible with multiple setups thanks to its standard USB support. Due to its capacity, speed, and reliability, the My Book stands as an optimal choice for those needing to expand external storage securely and hassle-free. In summary, this external hard drive combines large storage space with modern interfaces for an efficient and adaptable user experience. Type: External Hard Drive HDD SSD Includes: USB Cable Adapter AC User manual Current Adaptor Approx. dimensions: 13,5 cm x 4,8 cm x 16,58 cm 4,9 x 17,1 x 13,9 cm Connections: USB 3.0 Sata III USB Micro USB B USB 3.2 USB x 3 Interface: USB 3.0 Serial ATA III Rotation speed: 7200 rpm Buffer: 64 MB Technology: Magnetic Width: 49 mm Speed: 5000 Mbit/s 5000 Mb/s Hard Drive: 8 TB 8 TB HDD Compatible: MAC OS X 10.10 YOSEMITE MAC OS X 10.12 SIERRA MAC OS X 10.11 EL CAPITAN MAC OS X 10.9 MAVERICKS Windows 7 Windows 8 Windows 8.1 Windows 10 Computers Data transfer: 5 GBIT/S 480 MBit/s Approx. weight: 960 G Colour: Black Voltage: 12 V Safety: AES 256-bits Characteristics: Plug and play Data protection/Password Formats: exFAT Size: 3,5" Not included: WiFi Connectors: Kensington TRUSTED AND LOVED HIGH-CAPACITY STORAGE. REIMAGINED DESIGN. Compact outside. Powerful inside. Store massive amounts of photos, videos, music and documents with My Book desktop storage. Complete Backup Equipped with WD Backup software for Windows and Apple Time Machine compatibility for Mac, the My Book desktop hard drive can back up your photos, videos, music and documents. The My Book desktop hard drive also works great with Acronis® True Image™ WD Edition software to schedule full system backups. Password Protection With built-in 256-bit AES Hardware Encryption with WD Security software, just set your own personalized password to help keep your content private and safe. WD Reliability Millions of people around the world trust their data to My Book desktop storage. Designed to meet WD’s demanding requirements for durability, shock tolerance and long-term reliability, we back up (pun intended!) the trusted My Book desktop storage with a 3-year limited warranty. WATCH THE POWER OF MY BOOK COME TO LIFE We live hectic lives and generate tons of digital content. My Book desktop storage has massive storage capacity so you can confidently back up the files that make up your digital life. TECHNICAL SPECIFICATIONS Formatted exFAT for out-of-the-box compatibility with Windows and Mac. Operating System: Windows® 10, Windows 8, Windows 7, Mac OS X El Capitan, Yosemite or Mavericks. May require reformatting for other operating systems. Compatibility may vary depending on user’s hardware configuration and operating system. HDD size: 3.5" HDD capacity: 8000 GB Interface: Serial ATA III Type: HDD File format system: exFAT Maximum data transfer rate: 5000 Mbit/s USB connector: Micro-USB B USB version: 3.2 Gen 1 (3.1 Gen 1) Thunderbolt technology: N Wi-Fi: N USB data transfer rates: 480,5000 Mbit/s Product colour: Black Security algorithms: 256-bit AES Password protection: Y Cable lock slot: Y Cable lock slot type: Kensington Plug and Play: Y Windows operating systems supported: Windows 10 Education,Windows 10 Education x64,Windows 10 Enterprise,Windows 10 Enterprise x64,Windows 10 Home,Windows 10 Home x64,Windows 10 Pro,Windows 10 Pro x64,Windows 7 Enterprise,Windows 7 Enterprise x64,Windows 7 Home Basic,Windows 7 Home Basic x64,Windows 7 Home Premium,Windows 7 Home Premium x64,Windows 7 Professional,Windows 7 Professional x64,Windows 7 Starter,Windows 7 Starter x64,Windows 7 Ultimate,Windows 7 Ultimate x64,Windows 8,Windows 8 Enterprise,Windows 8 Enterprise x64,Windows 8 Pro,Windows 8 Pro x64,Windows 8 x64,Windows 8.1,Windows 8.1 Enterprise,Windows 8.1 Enterprise x64,Windows 8.1 Pro,Windows 8.1 Pro x64,Windows 8.1 x64 Mac operating systems supported: Mac OS X 10.10 Yosemite,Mac OS X 10.11 El Capitan,Mac OS X 10.12 Sierra,Mac OS X 10.9 Mavericks Bus powered: N External power adapter: Y AC adapter output voltage: 12 V Operating temperature (T-T): 5 - 35 °C Storage temperature (T-T): -20 - 65 °C Weight: 960 g Width: 49 mm Depth: 139.3 mm Height: 170.6 mm Cables included: USB User guide: Y Bundled software: WD Backup, WD Security, WD Drive Utilities

Connections: USB-A 3.2 2 USB SATA USB-C 3.2 Gen 2 (3.1 Gen 2) USB x 3 Type: External Hard Drive Tablecloth HDD Colour: Black Size: 3,5" Includes: USB Cable Compatible: Windows Mac OS Width: 10 cm Height: 18 cm Number of Bays: 3,5'' x 2