Illustration showing LinkStation 220 connected to laptop and mobile device with backup functionality

Seamless Multi-Device Backup Solution

Transform your data management with the LinkStation 220's comprehensive backup capabilities. This NAS device enables simultaneous backup from multiple computers and mobile devices, ensuring your critical data is always protected. The intuitive interface makes it easy to set up automated backups and access files from any connected device.

Technical Specifications

  • 🔄 Simultaneous multi-device backup support
  • 📱 Cross-platform compatibility
  • 🔐 RAID 1 data protection option

Applications

  • 💾 Automated computer backups
  • 📱 Mobile device sync
  • 🏢 Small business data protection
Conceptual image of LinkStation 220 with network connectivity visualization showing cloud access capabilities

Secure Cloud Access and File Sharing

Experience the power of personal cloud storage with the LinkStation 220's WebAccess service. This feature enables secure remote access to your files from anywhere in the world. The advanced networking capabilities ensure your data remains protected while allowing seamless file sharing and collaboration across your trusted network.

Technical Specifications

  • 🌐 WebAccess remote file access
  • 🔒 Encrypted data transmission
  • ☁️ Personal cloud functionality

Applications

  • 🌍 Remote file access
  • 👥 Team collaboration
  • 📊 Secure data sharing

Product details

General Information
Manufacturer

Buffalo Americas, Inc.

Manufacturer Part Number

LS220D0402

Brand Name

Buffalo

Product Line

LinkStation

Product Model

220

Product Name

LinkStation 220 Network Attached Storage

Product Type

NAS Storage System

Storage
Number of Hard Drives Supported

2

Number of Hard Drives Installed

2

Total Hard Drive Capacity Installed

4 TB

Hard Drive Interface

Serial ATA/300

Hard Drive Configuration

2 x 2TB

Processor & Chipset
Processor Manufacturer

Marvell

Processor Type

ARMADA

Processor Model

370

Processor Speed

800 MHz

Memory
Standard Memory

256 MB

Memory Technology

DDR3 SDRAM

Network & Communication
Ethernet Technology

Gigabit Ethernet

I/O Expansions
Number of Total Expansion Bays

2

Controllers
Controller Type

Serial ATA/300

RAID Supported

Yes

RAID Levels

0, 1, JBOD

Interfaces/Ports
Total Number of USB Ports

1

Number of USB 2.0 Ports

1

Network (RJ-45)

Yes

Management & Protocols
Protocols

HTTP
TCP/IP
CIFS/SMB
FTP
HTTPS
AFP
NTP
BitTorrent

Power Description
Input Voltage

110 V AC
220 V AC

Maximum Power Supply Wattage

24 W

Physical Characteristics
Product Color

Black

Height

5

Width

3.4

Depth

8.1

Weight (Approximate)

3.75 lb

Miscellaneous
Country of Origin

Japan

TAA Compliant

Yes

Warranty
Limited Warranty

2 Year

FAQs

What is the storage capacity and configuration of the Buffalo LinkStation 220?
The Buffalo LinkStation 220 (LS220D0402) comes with 4TB total storage capacity, configured as 2 x 2TB hard drives. The system supports Serial ATA/300 interface and can be configured in various RAID modes including RAID 0, RAID 1, or JBOD for flexible storage management.
What are the networking capabilities of the LinkStation 220?
The LinkStation 220 features Gigabit Ethernet connectivity and supports multiple networking protocols including HTTP, TCP/IP, CIFS/SMB, FTP, HTTPS, AFP, NTP, and BitTorrent. It can be easily connected to your wireless router for home network access and supports Buffalo's WebAccess service for remote access via personal cloud functionality.
What are the processor and memory specifications?
The device is powered by a Marvell ARMADA 370 processor running at 800 MHz, coupled with 256 MB of DDR3 SDRAM memory. This hardware configuration ensures smooth performance for file sharing, backup operations, and media streaming tasks.
How can I access the LinkStation 220 remotely?
The LinkStation 220 offers remote access through Buffalo's WebAccess service, which creates a free personal cloud solution. You can access your files anytime, anywhere over the Internet using web browsers or dedicated apps for iPhone, iPad, and Android devices. The system supports secure protocols like HTTPS for safe remote access.
What are the physical dimensions and design features?
The Buffalo LinkStation 220 measures 5" in height, 3.4" in width, and 8.1" in depth, with a weight of approximately 3.75 lb. It features a black exterior design and includes 1 USB 2.0 port for external device connectivity. The compact form factor makes it suitable for both home and small office environments.

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