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Buffalo TeraStation 3430DN 4-Bay Desktop NAS 4TB (2x2TB) - Two Bays Free for Expansion, 2.5GbE, iSCSI, TAA Compliant (TS3430DN0402)

SKU: TS3430DN0402

Regular price $793.99 USD
Regular price Sale price $793.99 USD
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Start Mirrored at 4TB, Fill the Other Two Bays When You Need Them

Buying storage for a workgroup means guessing how much will be needed in three years, and guessing high is expensive. This configuration sidesteps that: the chassis has four bays but ships with two 2TB drives installed, so the array can start as a mirrored 4TB pair and grow into the empty bays later without replacing the appliance or migrating to a new box. Buffalo includes the drives, the Cat5e cable, and the power cable, and the unit is TAA compliant and made in Japan. Compare it against the rest of the network storage range at Island Electrical Supply.

Deployment Notes

  • As shipped, two drives populate the four bays. RAID 1 mirroring, RAID 0, and JBOD are available at that count.
  • The chassis itself supports RAID 0, 1, 5, 6, 10 and JBOD, so filling the remaining two bays with matching drives opens up parity configurations later.
  • Two RJ-45 ports cover both 2.5 Gigabit and standard Gigabit Ethernet, so the unit is not capped at 1GbE on a modern switch.
  • Desktop footprint at 6.7 inches wide by 9.1 deep and 10.6 lb, sized for a shelf or under a desk rather than a rack.

Highlights

  • Quad-core Annapurna Labs Alpine AL524 at 2 GHz with 2GB of DDR4 behind the file services.
  • Broad protocol support: CIFS/SMB, NFS, AFP, FTP, FTPS, SFTP, TCP/IP, and an iSCSI target for block storage.
  • Two USB ports for attached backup or external expansion.
  • TAA compliant and Japanese-made, which matters for government, education, and contract procurement.
  • Three-year hardware warranty, with optional Keep Your Drive and Next Business Day service available.

Overview

Manufacturer: Buffalo Americas, Inc

Product Line: TeraStation

Product Series: 3030

Product Model: TS3430DN

Product Type: SAN/NAS storage system

Form Factor: Desktop

Storage

Drive Bays: 4

Drives Installed: 2

Total Capacity Installed: 4 TB

Drive Configuration: 2 x 2TB

RAID Supported: Yes

RAID Levels (chassis capability): 0, 1, 5, 6, 10, JBOD

Note: Parity levels such as RAID 5, 6 and 10 require additional drives in the two empty bays

Processor and Memory

Processors Installed: 1

Processor: Annapurna Labs Alpine AL524

Processor Cores: Quad-core

Processor Speed: 2 GHz

Standard Memory: 2 GB DDR4 SDRAM

Networking and Ports

Ethernet Technology: Gigabit Ethernet and 2.5 Gigabit Ethernet

Network Ports: 2x RJ-45

USB Ports: 2

Protocols

Supported Protocols: CIFS/SMB, AFP, FTP, FTPS, SFTP, NFS, TCP/IP, iSCSI

Physical

Height: 8.5 in

Width: 6.7 in

Depth: 9.1 in

Weight (Approximate): 10.60 lb

Package Contents

Included: TeraStation TS3430DN storage system, Cat5e Ethernet cable, AC cable, quick setup guide, warranty statement, front panel key

Compliance and Warranty

TAA Compliant: Yes

Country of Origin: Japan

Limited Warranty: 3 Year hardware warranty

Optional Services: Keep Your Drive (KYD) and Next Business Day (NBD) warranty services available

Part Number

Manufacturer Part Number: TS3430DN0402

UPC: 747464136233

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