
( Brand: Buffalo Technology ), ( Model: LS420D0402 )
The Buffalo LinkStation 420 LS420D0402 is a high-performance network-attached storage (NAS) device, designed for home and small business use. This particular model comes with a generous storage capacity of 4TB, expandable to up to 8TB with the addition of an additional drive (voiding the RAID protection).
The LinkStation 420 features a dual-drive RAID 1 configuration, providing data redundancy and ensuring your important files are safe in case of a drive failure. The RAID limit is voided when a second drive is added, changing the configuration to JBOD (Just a Bunch Of Disks), allowing you to increase your overall storage capacity.
This NAS device is equipped with a powerful dual-core processor, delivering fast data transfer speeds. It supports USB 3.0 ports, allowing for seamless data transfer from external devices. The LinkStation 420 also features a user-friendly web interface and Buffalo's LinkStation Manager software, enabling easy file sharing, backup, and remote access.
Additionally, the device comes with built-in security features, including firewall and access control, to protect your data from unauthorized access. It also supports FTP, SFTP, and SMB/CIFS protocols for seamless file sharing.
In summary, the Buffalo LinkStation 420 LS420D0402 is a robust and high-performance NAS device, offering ample storage, fast data transfer speeds, and built-in security features, making it an excellent choice for backup, media streaming, and file sharing needs.
Pros of buying a Buffalo LinkStation 420 LS420D0402 4TB/2TB high performance RAID device:1. High storage capacity: The 4TB model provides ample storage space for backing up large amounts of data, while the 2TB model is still sufficient for smaller data sets.
2. RAID support: The device supports RAID 0, 1, and JBOD configurations, allowing users to choose the best balance of data redundancy and performance for their needs.
3. Easy setup and use: The LinkStation 420 comes with a user-friendly interface and automated backup features, making it easy for users to set up and manage their backup tasks.
4. Built-in NAS functionality: The device can be accessed over a network, allowing users to share files with other devices on the network.
Cons of buying a Buffalo LinkStation 420 LS420D0402 4TB/2TB high performance RAID device:1. Limited expansion options: The device only has two drive bays, so users cannot add additional storage capacity beyond the initial 4TB or 2TB.
2. Voided RAID limit: The device has a limit on the number of times the RAID configuration can be changed, and this limit is voided when the device is used as a single drive.
3. Limited performance: While the LinkStation 420 is marketed as a high-performance device, its performance may not be as high as that of more expensive NAS devices with more powerful processors and faster drives.
4. Proprietary software: The LinkStation 420 comes with proprietary software that may not be compatible with other devices or operating systems.
Conclusion:The Buffalo LinkStation 420 LS420D0402 4TB/2TB high performance RAID device is a good option for users who need a lot of storage space and want the convenience of network-attached storage (NAS). Its RAID support, easy setup, and built-in NAS functionality make it a convenient choice for backing up and sharing files. However, its limited expansion options, voided RAID limit, and potential performance limitations may make it less suitable for power users or those who need more advanced features. Ultimately, the decision to buy the LinkStation 420 depends on the user's specific needs and budget.
Recommendation:If you need a lot of storage space and want the convenience of NAS, the Buffalo LinkStation 420 LS420D0402 4TB/2TB high performance RAID device is a good option. However, if you need more advanced features or require more storage capacity in the future, you may want to consider a more expensive NAS device with more powerful hardware and expansion options.
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HDD interface 2 x satay 2 x bay configuration form factor 2-bay hard drive performance included HDD capacity 4tb 2 x 2tb raid 0/1/bod individual disks conveniences supported protocols Tc/IP power internal ac 100-240v universal, 50/60 Hz features Buffalo's linkstation 420 network storage provides ultra fast shared storage and backup for all PC and mac computers on your home network with the security of raid data protection. Orders that exceed listed availability will automatically be voided without notice. Simply connect it to your w.
3ab interfaces port Jr-45 1 x 10/100/1000m port USB 1 x usb2.