Best Cloud File Backup Systems

Synology DiskStation DS1621+ NAS Server for Business with Ryzen CPU, 16GB Memory, 1TB M.2 SSD, 6TB SSD Storage, Synology DSM Operating System, iSCSI Target Ready

Synology DiskStation DS1621+, made for a variety of server roles such as backup, file storage, email servers, and domain controllers!.
M.2 Storage: 1TB (2 x 500GB) M.2 Solid State Drives for Ultra Fast Storage.
File Storage: 6TB (6 x 1TB) SATA III Solid State Drives for Fast File Storage.
4 x RJ-45 1GbE LAN Port (with Link Aggregation / Failover support).
Features: iSCSI Target Protocol, Cache Acceleration, Virtual Machine Manager, Synology High Availability, Synology MailPlus, Central Management System, Security Advisor, AES 256-bit Encryption, 2 Factor Authentication, Cloud Station Suite, 4K Multimedia Server role, Active Backup for VMware and Windows, Synology Drive, Active Backup for Office 365 and G Suite, Surveillance Station role, Collaboration Suite, and many more.
Synology NAS chassis comes in a sealed box..
Hard drives and memory upgrades included separately NOT installed, installation required..

... video, file storage and transmission at work, school, home and travel..
USB C Memory Stick 1TB supports plug and play without any software installation, just simple plug into the USB C port of a computer or other devicesIt can quickly transfer data between smart devices with USB C and computers Compatible with most systems such as Windows /Android/ Macbook Pro/Unix / Linux and Mac OS.(Incompatible with iPhone).
Dual USB Interface Flash Drive with the USB 3.0 and USB Type-C interface, Photo Stick for Computer & Photo Stick for android phones.You Can Easily Transfer Files and Data Between Smartphones, Tablets and Computers instead of Using WiFi and Cloud Services, Efficiently Save File Transfer Time and Greatly Improve Work Efficiency..
The 1000GB Flash Drive USB C Casing is Made of Premium Zinc Alloy, which Makes the USB Drive Extremely Sturdy and Durable.360° Rotation Protecting Cap Design Prevent Cap Losing, and 90 ° Stuck Point Design Avoids the Drive Rotates Randomly. You Can Hang the Thumb Drive USB C on a Key Chain with the Hanging Ring..
When using the USB C device of Android system, please first determine whether the OTG function of the device is turned on. Please turn it on to use the USB C normally.For tablet supporting ipad Mini and USB C, p....

This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic....
4-inch Form Factor, 1TB Storage Capacity.
Formatted NTFS for Windows 8.1 or Windows 7 operating systems. Requires reformatting for Mac OS X operating systems. Compatibility may vary depending....
USB 3.0, Password Protection with Hardware Encryption.
WD Backup, Option to backup to Dropbox using cloud services, Includes Quick Install guide and USB Cable.

NIST standard AES-256 encryption to safety protect important data..
Secure 3rd party productivity apps such as Quickoffice, OfficeSuite, Documents to Go..
Secure Backup to SD Card, Google Drive, Dropbox, Box or other Cloud services..
Secure Camera - Pictures are securely stored in aVault..
Secure Voice Recorder - To instantly capture important ideas, meetings, or personal info..
Built-in file explorer for importing or exporting files..
Secure notepad - notes can contain links to web URL's, phone numbers, or email addresses..
Send or receive files from any Cloud service such as Drive, Dropbox, or Email..

Synology DiskStation DS1821+, made for a variety of server roles such as backup, file storage, email servers, and domain controllers!.
M.2 Storage: 1TB (2 x 500GB) M.2 Solid State Drives for Ultra Fast Storage.
File Storage: 32TB (8 x 4TB) 6Gb/s SATA 3.5 Inch HDDs for High Capacity Storage.
4 x RJ-45 1GbE LAN Port (with Link Aggregation / Failover support).
Features: iSCSI Target Protocol, Cache Acceleration, Virtual Machine Manager, Synology High Availability, Synology MailPlus, Central Management System, Security Advisor, AES 256-bit Encryption, 2 Factor Authentication, Cloud Station Suite, 4K Multimedia Server role, Active Backup for VMware and Windows, Synology Drive, Active Backup for Office 365 and G Suite, Surveillance Station role, Collaboration Suite, and many more.
Synology NAS chassis comes in a sealed box..
Hard drives and memory upgrades included separately NOT installed, installation required..

Storage: 128GB | Fast backup speed | Portable & personal | Easy to use | Multiple file-type backup.
Advantages: Secure | No additional storage fees | No cloud or Wi-Fi needed.
Compatible with: Windows, Mac, Android and iPhone.
Connector Types: USB | Type-C | Lightning | Micro USB.
System Requirements: Windows 7 SP1, Windows 8, Windows 8.1, and Windows 10 and later | MacOS 10.13 and later | Android version 6.0 (Marshmallow) and later | iOS and iPadOS 13.0 and later.

Storage: 256GB | Fast backup speed | Portable & personal | Easy to use | Multiple file-type backup.
Advantages: Secure | No additional storage fees | No cloud or Wi-Fi needed.
Compatible with: Windows, Mac, Android and iPhone.
Connector Types: USB | Type-C | Lightning | Micro USB.
System Requirements: Windows 7 SP1, Windows 8, Windows 8.1, and Windows 10 and later | MacOS 10.13 and later | Android version 6.0 (Marshmallow) and later | iOS and iPadOS 13.0 and later.

Discover and stop unknown, zero-day attacks such as ransomware at the gateway.
Leverage revolutionary cloud-based multi-engine sandboxing techology.
Analyze a broad range of operating systems and file types.
Hold files sent to the cloud for analysis at the gateway until a verdict is determined.
Use the at-a-glance dashboard to create reports that detail the analysis results.

Discover and stop unknown, zero-day attacks such as ransomware at the gateway.
Leverage revolutionary cloud-based multi-engine sandboxing techology.
Analyze a broad range of operating systems and file types.
Hold files sent to the cloud for analysis at the gateway until a verdict is determined.
Use the at-a-glance dashboard to create reports that detail the analysis results.