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Buffalo LinkStation 421 + 2 x ST2000VX000 NAS Ethernet LAN Grey
Buffalo LinkStation 421 + 2 x ST2000VX000 NAS Ethernet LAN Grey:
Buffalo LinkStation 421 + 2 x ST2000VX000 NAS Ethernet LAN Grey:

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Buffalo LinkStation 421 + 2 x ST2000VX000 NAS Ethernet LAN Grey

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LinkStation™ 421 series: Network Attached Storage
Faster, Easier, More Intuitive, and Front-Facing USB 3.0
Buffalo Technology’s new LinkStation™ 421DE is the next generation two bay NAS enclosure: the 421DE comes in a sleek grey chassis and features easy setup, a new intuitive interface, and a free personal cloud for remote access from anywhere via web browsers or smart devices.

Arrange it according to your own taste!
The LS421DE enclosure is a highly customizable network attached storage solution with great flexibility: Users can start by installing one drive and add another – when and if needed – to easily increase their network’s capacity and capability.

Music Lovers, Easy Listeners, and Audiophiles Alike: The LS421DE Series Is Ready For Your Music Library

- World’s First! Direct Stream Digital (DSD) playback: stream high-end audio files without losing quality
- Buffalo is working in co-operation with most major Audio equipment brands to ensure interoperability between LS400 series and network-capable AV Receivers and Network Players and Streamers
- Buffalo’s LinkStations’ DSD playback works with both DSD-native and DSD over PCM devices for Universal Plug-n-Play.
- Sleek chassis design is optimised for quiet operation that won’t interfere with music playback:
- Compatible with 2.5” Hard Drives allowing users to opt for SSD or Hybrid drives and further minimizing operational noise
- Specialized Japanese-designed cooling fan uses fluid bearings
- Hard Drive trays include a metal spring for added stability

The LinkStation™ 421DE is bundled with five licenses of NovaBACKUP® Professional (SRP: 249EUR); this is an easy-to-use backup solution that automatically backs up your personal documents along with your favourite photos, music, and important email files safely and securely. Learn more about this award winning software.

Fast Speed Transfers
The LinkStation 421DE’s latest new generation Dual Issue CPU delivers noticeably improved performance and very fast transfer speeds of up to 100MB/s!


Brand: Buffalo
Release date: August 2013
Categories: Computers > Networking > Network Storage
Computers > Accessories
LSN: X5P-8KJ-9S5-4
Colour: Grey
Model Number: LS421DE-EU + 2X ST2000VX000
Type: NAS

Cooling System

Cooling Type: Active


External Power Adapter: Yes

Power Consumption

Typical: 48 W


Network Protocols: TCP/IP

Ethernet LAN

Ethernet LAN: Yes
Ethernet LAN Data Rates: 10 • 100 • 1000 Mbit/s
Ethernet LAN Ports (RJ-45): 1

Management Features

Management Protocols: HTTP/HTTPS
Web-Based Management: Yes


USB 2.0 Ports: 1
USB 3.0 (3.1 Gen 1) Type-A Ports: 1

Package Contents

Cables: AC
Quick Start Guide: Yes

Physical Specification

Cable Lock Slot: Yes
Item Depth (mm): 205
Item Height (mm): 128
Item Width (mm): 87
LEDs: Yes
On/Off Switch: Yes
Weight (kg): 0.8

System Requirements

Mac Operating Systems Supported: 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
Windows Operating Systems Supported: 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

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