Buffalo LinkStation LS220D0402 NAS/storage server Desktop ARM 0.256 GB DDR3 4 TB HDD Black
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4TB, ARM 800MHz, 256MB DDR3, Gigabit LAN, TCP/IP, DLNA, USB 2.0
Part LS220D0402 · UPC 747464128634
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Add to cart Continue browsing- Consolidate storage and back up your PC and Mac computers
- Set up automatic data protection with RAID 1 mirroring
- Create a free personal cloud for access to your files anytime, anywhere over the internet
- Access files from your tablet and smartphone devices
About this product
Buffalo's LinkStation 220 is an affordable and intuitive 2-drive network storage device that comes equipped with a whole host of features, perfect for storing, sharing, serving and protecting your most important data.
Back up multiple PCs and Mac computers simultaneously and enjoy uninterrupted access to terabytes of storage on your network and even over the Internet while away from home.
SHARED CENTRAL STORAGE
With terabytes of storage, LinkStation 200 provides a reliable, central location to store and protect all data from every PC and Mac computer, tablet and smartphone in your home or small office. Store, access and share files from anywhere over your wireless network at speeds up to twice as fast as a standard USB hard drive.
USB EXPANSION
The LinkStation 200 comes equipped with a USB port, allowing users to increase storage capacity or backup to another device for an extra level of data protection.
EASY SCHEDULED BACKUP FOR PC AND MAC
LinkStation 200 features five licenses of NovaBACKUP® Workstation - Buffalo Edition and Time Machine support for multiple Mac computers for whole home data backup and protection. Disaster and hard drive failures happen unexpectedly; don't leave your important files and treasured memories in the hands of chance. Set up regular backups for every computer in your house and easily protect all of your data, down to the very last byte.
STREAM YOUR FAVORITE MEDIA
LinkStation 200 is DLNA Certified and it can be used as an iTunes server to stream all of your favorite music, movies and shows to multiple devices simultaneously. Now you can relax and watch movies on your big screen TV while music is pumped outdoors by the pool. Centralize your media files for simple sharing and streaming.
LINKSTATION NAS SYSTEM
LinkStation 200 runs on Buffalo's LinkStation NAS System, providing a host of useful features from network file sharing and security to RAID management (on multi-drive units), remote access and more. Included on all Buffalo LinkStation devices, LinkStation NAS System simplifies your everyday data needs.
FREE PERSONAL CLOUD SERVICE
While on the go, Buffalo's free WebAccess service allows you to create a personal cloud for easy remote access and file sharing with anyone, anywhere over the Internet. Your data remains securely stored in one place on your home or small office network, but you can access it quickly from any computer, tablet or smartphone device over the Web.
Storage
- Storage drive capacity
- 2 TB
- Storage drive interface
- Serial ATA II
- Storage drive size
- 2.5/3.5"
- Maximum supported storage capacity
- 8 TB
- RAID support
- Yes
- RAID levels
- 0, 1, JBOD
- Storage drives installed
- Yes
- Total installed storage capacity
- 4 TB
- Number of storage drives installed
- 2
- Number of storage drives supported
- 2
- Installed storage drive type
- HDD
- Supported storage drive types
- HDD
Processor
- Processor family
- ARM
- Processor frequency
- 0.8 GHz
- Processor cores
- 2
Memory
- Internal memory
- 0.256 GB
- Internal memory type
- DDR3
Network
- Ethernet LAN
- Yes
- Ethernet LAN data rates
- 10,100,1000 Mbit/s
- Supported network protocols
- TCP/IP
Ports & interfaces
- USB port
- Yes
- USB 2.0 ports quantity
- 1
- Ethernet LAN (RJ-45) ports
- 1
Design
- Chassis type
- Desktop
- Cooling type
- Active
- Product colour
- Black
Performance
- Type
- NAS
- Device class
- Home & Home Office
- Backup function
- Yes
- Backup features
- Cloud
- Management protocols
- CIFS/SMB, AFP, HTTP/HTTPS, FTP
- Reset button
- Yes
Software
- Windows operating systems supported
- Windows 10, Windows 11, Windows 7, Windows 8, Windows RT, Windows RT 8.1, Windows Vista, Windows XP
- 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 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 10.2 Jaguar, Mac OS X 10.3 Panther, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey
- Other operating systems supported
- Android, iOS
Power
- Power supply location
- External
- Number of power supply units
- 1
- Power consumption (max)
- 48 W
- AC input voltage
- 100 - 240 V
- AC input frequency
- 50 - 60 Hz
Weight & dimensions
- Width
- 87 mm
- Depth
- 205 mm
- Height
- 126 mm
- Weight
- 2.49 kg
Packaging content
- External power adapter
- Yes
Operational conditions
- Operating temperature (T-T)
- 0 - 35 °C
- Operating relative humidity (H-H)
- 20 - 80%
Specifications and images: Database Right data-sheet 2026 Icecat. All rights reserved. Supplied as is, without warranty. Specs Icecat · Open Content License