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BUFFALO DriveStation Duo HD-WH4TU3R1 USB 3.0 2-Drive 4 TB Desktop DAS


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Product Description


  • 2 High performance NAS hard drives included optimized for continuous 24/7 operation
  • Ideal for creative professionals and small office users looking for a reliable external storage target
  • USB 3.0 offers universal connectivity for PC and Mac® computers
  • Schedule automatic backups for your PC or office server with NovaBACKUP® Buffalo Edition included
  • Time Machine® support offers scheduled backups for protecting Mac computers
  • RAID 1 support and hot-swappable hard drives provide comprehensive data protection



UPC Barcode:

Warranty Information

Product Overview

UPC Code: 747464128443
Manufacturer Warranty: 1 YEAR
Country of Origin: JAPAN

General Information

Manufacturer:   Buffalo Americas, Inc.
Manufacturer Part Number:   HD-WH4TU3R1
Manufacturer Website Address:
Brand Name:   Buffalo
Product Line:   DriveStation Pro
Product Series:   HD-WHU3/R1
Product Model:   HD-WH4TU3/R1
Product Name:   DriveStation Pro HD-WH4TU3/R1 DAS Array
Product Type:   DAS Storage System


Number of Hard Drives Supported:   2
Number of Hard Drives Installed:   2
Total Hard Drive Capacity Installed:   4 TB
Features:   Kensington Security Slot

I/O Expansions

Number of Total Expansion Bays:   2


Controller Type:   Serial ATA/300
RAID Supported:   Yes
RAID Levels:   0, 1, JBOD
RAID Levels:   1
RAID Levels:   0


Drive Interface:   Serial ATA/300
Host Interface:   USB 3.0

Power Description

Input Voltage:   120 V AC
Power Source:   AC Adapter

Physical Characteristics

Height:   5"
Width:   3.4"
Depth:   8"
Form Factor:   External


Compatibility:   Buffalo TeraStation Server Systems:
  • TS3000 Series
  • WS5000R2 Series
  • WS5000 Series
  • WS-V Series

Platform Supported:   Mac
Platform Supported:   PC
Environmentally Friendly:   Yes
Environmental Certification:   RoHS
TAA Compliant:   Yes