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BUFFALO LinkStation 720 2-Bay Professional Network Storage 4TB (2x2TB) with Hard Drives Included

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Capacity: 4TB (2 x 2TB)

2TB (1 x 2TB)
4TB (1 x 4TB)
8TB (1 x 8TB)
4TB (2 x 2TB)
8TB (2 x 4TB)
16TB (2 x 8TB)

Form Factor: 2-Bay

1-Bay
2-Bay

Office NAS with RAID for reliable storage and backup – Secure NAS with up to 7x the performance of the LS200.
Purpose-built for data security – NAS comes with a closed system to limit third-party vulnerabilities and SSL encryption to secure file transfers.
Centralize your data – Manage and automatically back up data from all your computers and mobile devices with one device.
Subscription-free personal cloud – Store, back up, and manage your files without monthly fees.
Securely share files with family and friends – Configure individual folder permissions to keep your data private.
Robust support and warranty – 24/7 US-based live phone support and 2-year product warranty, including coverage for hard drives.
Native 2.5GbE port – Fast speeds to futureproof your storage needs.
Made in Japan – Crafted with high-quality components and fully TAA-compliant.
2-bay NAS with 4TB capacity – Ships in RAID 1 for redundancy and 2TB useable capacity.

Overview

Specs

Reviews

Model
Brand	BUFFALO
Series	LinkStation 720
Model	LS720D0402
Type	Desktop NAS
Standards	IEEE802.3bz (2.5GBASE-T), IEEE802.3ab (1000BASE-T), IEEE802.3u (100BASE-TX), IEEE802.3 (10BASE-T)

Interfaces
Ports	1 x 2.5GbE / 1 x USB 2.0 / 2 x USB 3.2 Gen 1
Port RJ-45	1 x 2.5GbE
Port USB	2 x USB 3.2 Gen 1 + 1 x USB 2.0
HDD Interface	2 x SATA (2 x Bay)

Configuration
Form Factor	2-Bay
Processor	Hexa-core 1.3GHz CPU
Installed Memory	2GB

Hard Drive Performance
Included HDD Capacity	4TB (2 x 2TB)
RAID	RAID 0, 1 and JBOD

Convenience
Supported Protocols	TCP/IP

Power
Power	Internal AC 100-240V, Universal 50/60Hz, Max 48W

Environmental
Temperature	Operating Temperature 41° - 104°F (5° - 40°C)
Humidity	Operating Humidity 20 - 80% non-condensing

Features
Features	The LinkStation 700 is a reliable and easy-to-use network storage solution and personal cloud that is perfect for storing your most important digital data in a central location, and accessing it from anywhere. You can stream data to DLNA devices on your network and enjoy uninterrupted access to terabytes of storage, as well as easily back up multiple PC and Mac computers to the same secure location. Dropbox and Microsoft OneDrive integration allows you to create a personal cloud for secure and flexible storage, and you can effortlessly access and share your content anytime, anywhere over the Internet.
Usage	Backup & stream media through personal cloud

Dimensions & Weight
Dimensions	5.00" x 3.60" x 8.10"
Weight	5.50 lbs.

Package Contents
Package Contents	LinkStation Quick Setup Guide Ethernet Cable AC Adapter AC Cable Warranty Statement

Additional Information
First Listed on Newegg	July 03, 2026

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BUFFALO LinkStation 720 2-Bay Professional Network Storage 4TB (2x2TB) with Hard Drives Included

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Item#: 9SIAH2MM0V5750

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BUFFALO LinkStation 720 2-Bay Professional Network Storage 4TB (2x2TB) with Hard Drives Included

Learn more about the Buffalo Technology LS720D0402

Customer Reviews of the Buffalo Technology LS720D0402

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Warranty, Returns, And Additional Information

Warranty

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Manufacturer Contact Info