| Product Type | Network Attached Storage (NAS) |
| Model | TeraStation WS5420DNW6 |
| Form Factor | Desktop |
| Processor Manufacturer | Intel |
| Processor Type | Atom C3338 |
| Processor Clock Speed | 1.5 GHz |
| Number of Processors | 1 |
| Installed RAM | 8 GB |
| RAM Technology | DDR4 |
| Storage Capacity | 80 TB |
| Drive Configuration | 4 x 20 TB SATA III HDD |
| Drive Bays | 4 |
| RAID Support | JBOD |
| Power Supply Type | Internal Power Supply |
| Power Consumption | 85 Watt |
| Operating System | Microsoft Windows Storage Server 2016 |
BUFFALO TERASTATION 5420DN NAS 80TB Desktop Storage
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Regular price
$4,096.00
Regular price
Sale price
$4,096.00
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MSRP: $5,871.00
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- 80TB total capacity with 4 x 20TB SATA III 6Gb/s drives
- Intel Atom C3338 1.5 GHz processor and 8 GB DDR4 RAM
- 10GbE RJ-45 port for high-speed network data transfer
- Supports RAID configurations including JBOD and iSCSI
- Runs on Microsoft Windows Storage Server 2016
- TAA compliant and manufactured in Japan
Shipping & Returns
Shipping & Returns
All our products can be shipped anywhere in the Continental United States.
Key Benefits
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- Delivers enterprise-grade storage performance with 80TB pre-installed capacity, minimizing setup time.
- Fast 10GbE network interface and 8GB DDR4 RAM support heavy data workloads and concurrent access.
- TAA compliance ensures suitability for government and regulated industries requiring certified hardware.
Product Overview
The BUFFALO TERASTATION 5420DN NAS delivers 80TB of performance-optimized storage in a desktop form factor, equipped with four 20TB SATA III drives. Powered by an Intel Atom C3338 1.5 GHz processor and 8 GB DDR4 RAM, it offers stable performance for heavy workloads. With 10GbE RJ-45 and dual USB 3.0 ports, it ensures fast data access and expansion. Running on Windows Storage Server 2016, the system supports enterprise features like iSCSI and file share. Its TAA compliance and Japanese build quality make it optimal for enterprise and government applications.
Specifications
Product Overview
Wireless Features
| Built-in Wireless |
Compliance & Origin
| TAA Compliance | Yes |
| Country of Origin | Japan |
| Certifications | VCCI, FCC Class A, CE, RoHS |
Advanced Security Features
| Drive Encryption | AES 256-bit |
| Antivirus Support | Compatible with 3rd-party antivirus solutions |
| Access Control | User, Group, and Folder Level Permissions |
| Network Security | SSL, SMB Encryption, FTP over TLS |
| Firewall | Software-based via Windows Storage Server |
Interfaces
| Ethernet Port Type | 10GbE RJ-45 |
| Number of Ethernet Ports | 1 |
| USB Port Type | USB 3.0 Type-A |
| Number of USB 3.0 Ports | 2 |
| Data Link Protocol | 10 Gigabit Ethernet, Gigabit Ethernet |
| Hard Drive Interface | SATA III 6Gb/s |
Physical & Environmental
| Width | 170 mm |
| Depth | 215 mm |
| Height | 230 mm |
| Weight | 7.8 kg |
| Operating Temperature | 5°C to 35°C |
| Storage Temperature | -20°C to 60°C |
| Operating Humidity | 20% – 80% (non-condensing) |
| Storage Humidity | 10% – 90% (non-condensing) |
Cloud Management & Licensing
| Cloud Backup Support | Microsoft Azure, Dropbox, Amazon S3 |
| Web-Based Management Interface | Yes |
| Remote Management | Buffalo NAS Navigator |
| Active Directory Integration | Yes |
| License Requirement | No additional license required for basic features |
