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Buffalo TS3420RN3204 Terastation 3420RN Rackmount Ne2rk Attached Storage, 32TB

SKU: TS3420RN3204 Buffalo

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Buffalo Terastation 3420rn Rackmount 32tb NAS Hard Drives Included (4 X 8tb 4 Bay)
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TAA Compliant

Key Features

  • Centralize and protect CCTV and security footage with 32TB of always-on storage
  • 4-bay rackmount design lets you scale storage and deploy in standard server racks for surveillance systems
  • RAID support and NAS-grade drives deliver redundancy and continuous operation for monitoring environments
  • 2.5GbE network throughput reduces bottlenecks for multi-channel video recording and playback
  • Purpose-built for small business security: reliable performance, enterprise features, and easy integration with VMS

Quick Specifications

Product Model
TS3420DN
Brand Name
Buffalo
Product Line
TeraStation
Product Name
TeraStation 3420RN Rackmount 32TB NAS Hard Drives Included (4 x 8TB, 4 Bay)
View Full Technical Specifications

Product Information Tabs

Overview

Protect and centralize critical surveillance and security footage with the Buffalo TeraStation 3420RN 32TB rackmount NAS. Built for video monitoring environments, this Rackmount TeraStation provides a dependable, always-on storage foundation so IT and security teams can retain and review camera recordings without interruptions. With 32TB capacity across four NAS-grade drives and configurable RAID levels, you get the redundancy and performance required for continuous surveillance retention. The quad-core AL-214 processor and 2.5GbE-ready networking reduce recording latency and improve concurrent stream handling, making it ideal for multi-camera installations and VMS integrations. Designed for small to mid-sized businesses, the TS3420RN pairs enterprise-grade reliability with simple deployment in standard 19" racks—helping integrators and IT managers streamline backup, archiving, and forensic retrieval. Use it as a primary video archive, a centralized backup for edge NVRs, or as part of a layered security storage strategy. Order the Buffalo TeraStation 3420RN to secure your surveillance data and simplify monitoring workflows today.

Features

  • Centralize and protect CCTV and security footage with 32TB of always-on storage
  • 4-bay rackmount design lets you scale storage and deploy in standard server racks for surveillance systems
  • RAID support and NAS-grade drives deliver redundancy and continuous operation for monitoring environments
  • 2.5GbE network throughput reduces bottlenecks for multi-channel video recording and playback
  • Purpose-built for small business security: reliable performance, enterprise features, and easy integration with VMS
General Information
Brand Name Buffalo
Manufacturer Buffalo Americas, Inc
Product Line TeraStation
Product Name TeraStation 3420RN Rackmount 32TB NAS Hard Drives Included (4 x 8TB, 4 Bay)
Product Type SAN/NAS Storage System
Product Model TS3420DN
Product Series 3020
Manufacturer Part Number TS3420RN3204
Technical Information
Protocols CIFS/SMB, FTP, FTPS, iSCSI, NFS, TCP/IP
Controller Type Serial ATA/600
Storage Capacity 723KB
Number of Hard Drives Installed 4
Certifications
TAA Compliant Yes
Controllers
RAID Levels 0, 1, 5, 6, 10, JBOD
RAID Supported Yes
I/O Expansions
Number of Total Expansion Bays 4
Interfaces/Ports
Network (RJ-45) Yes
Number of Network (RJ-45) Ports 2
Memory
Memory Technology DDR3 SDRAM
Network & Communication
Ethernet Technology 2.5 Gigabit Ethernet
Physical Characteristics
Depth 17"
Width 17"
Processor
Processor Type Alpine
Processor & Chipset
Processor Core Quad-core (4 Core)
Processor Model AL-214
Processor Manufacturer Annapurna Labs
Storage
Number of Hard Drives Supported 4
Miscellaneous
Country of Origin JP