| Product Type | Network Attached Storage (NAS) |
| Model | TeraStation 5820DN |
| Form Factor | Desktop |
| Total Storage Capacity | 64 TB |
| Drive Configuration | 8 x 8TB HDD |
| RAID Support | RAID 0, 1, 5, 6, 10, 51, 60, JBOD |
| Hot-Swap Drive Support | Yes |
| Processor | Intel Atom C3338 Dual-Core 1.5GHz (Burst up to 2.2GHz) |
| System Memory | 8 GB DDR3 ECC |
| Power Supply | Internal 100-240V AC, 50/60Hz |
| Power Consumption (Max) | 130W |
| Power Consumption (Typical) | 90W |
Buffalo TeraStation 5820DN 64TB Desktop NAS, 8x8TB Drives, 10GbE, RAID
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Regular price
$3,250.47
Regular price
Sale price
$3,250.47
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MSRP: $3,899.99
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- 64TB total capacity with 8x8TB hard drives
- Desktop form factor for space-efficient deployment
- 10GbE network interface for higher data transfer speeds
- Supports RAID and iSCSI functionality for data protection and virtualization
- Made in Japan and TAA compliant, suitable for government use
Shipping & Returns
Shipping & Returns
All our products can be shipped anywhere in the Continental United States.
Key Benefits
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- Ideal for businesses requiring high-capacity storage with 64TB across 8 drives
- 10GbE interface offers enhanced data transfer rates over standard Gigabit Ethernet
- RAID support and TAA compliance increase reliability and regulatory acceptance
Product Overview
The Buffalo TeraStation 5820DN is a high-performance, enterprise-grade desktop NAS solution engineered for business environments. Offering 64TB total capacity across eight 8TB drives, it supports RAID and iSCSI functionality for secure and efficient data operations. Its 10GbE interface ensures fast network access, while TAA compliance and Japanese manufacturing ensure quality and procurement compatibility. Designed for speed, reliability, and easy office integration, it suits businesses needing centralized, high-throughput data storage.
Specifications
Product Overview
Physical & Environmental
| Width | 300 mm |
| Depth | 230 mm |
| Height | 215 mm |
| Weight | 11 kg |
| Operating Temperature Range | 5°C to 35°C |
| Storage Temperature Range | -20°C to 60°C |
| Operating Humidity | 20% to 80% (non-condensing) |
| Cooling System | 120 mm Internal Fan |
| Noise Level | 41 dB (typical) |
Cloud Management & Licensing
| Remote Management | Buffalo NAS Navigator, Web Admin Interface |
| Cloud Backup Compatibility | Amazon S3, Dropbox, Microsoft Azure |
| User Accounts Supported | Up to 300 Active Directory Users |
| Active Directory Integration | Yes |
| Licensing Requirements | No additional licenses required for basic use |
Interfaces
| 10 Gigabit Ethernet Ports | 1 x 10GbE RJ-45 |
| Gigabit Ethernet Ports | 2 x 1GbE RJ-45 |
| USB 3.0 Ports | 2 |
| USB 2.0 Ports | 2 |
| iSCSI Target Support | Yes |
| Data Transfer Rate | Up to 10 Gbps |
| LAN Interface Type | RJ-45 |
Compliance & Origin
| Country of Origin | Japan |
| TAA Compliant | Yes |
| RoHS Compliance | Yes |
| Certifications | VCCI, FCC Class A, CE, UL |
Advanced Security Features
| Encrypted RAID Volumes | Yes |
| Drive Encryption | AES 256-bit |
| Antivirus Support | Optional Antivirus Integration |
| Access Control | User/Group Quotas, Folder Level Permissions |
| Network Protocols | SMB, FTP/SFTP, NFS, AFP, SNMP, HTTP/HTTPS, LDAP |
| FTP over SSL/TLS | Yes |
