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BUFFALO TeraStation 5420RN NAS 16TB 1U Rackmount

VENDOR: BUFFALO TECHNOLOGY Mfg Part#: TS5420RN1604 UPC#: 747464135946
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$1,793.69
$1,793.69
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MSRP: $2,199.99
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  • 16TB total capacity with four 4TB NAS-grade drives pre-installed
  • 1U rackmount form factor for space-efficient deployment
  • High-speed 10GbE interface for fast data transfer and backups
  • iSCSI support for integration into SAN environments
  • TAA compliant and manufactured in Japan
  • Rail kit included for easy rack integration

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Key Benefits

Eye-Insights
  • Pre-installed 16TB NAS storage simplifies deployment and reduces setup time
  • 10GbE connectivity enables high-speed operations and future-proofing
  • TAA compliance ensures eligibility for U.S. government and public sector procurement

Product Overview

The BUFFALO TeraStation 5420RN NAS 16TB 1U is a robust rackmount network attached storage solution engineered for medium to large-scale businesses seeking reliable and scalable data storage. Supplied with four 4TB NAS-optimized hard drives for a total of 16TB, this system supports RAID configurations and ensures data redundancy and high availability for mission-critical applications. Its compact 1U form factor makes it ideal for space-constrained server rooms or enterprise racks.

Equipped with a 10GbE port, the TeraStation 5420RN delivers ultra-fast data transfer rates, making it suitable for intensive workloads such as video editing, virtualization, and large data backups. The system is iSCSI capable, allowing it to be integrated into SAN (Storage Area Network) environments. For regulatory-conscious buyers, the unit is made in Japan and certified as TAA compliant, meeting government procurement standards.

Also included is a rail kit for seamless integration into existing rack infrastructure. With its balance of performance, compliance, and reliability, the TS5420RN1604 model offers a compelling return on investment for organizations seeking efficient network storage without compromising security or speed.

Specifications

Product Overview
Product Type Network Attached Storage (NAS)
Model TeraStation 5420RN
Manufacturer BUFFALO
Part Number TS5420RN1604
Total Storage Capacity 16 TB
Drive Count 4 x 4TB NAS HDDs
Form Factor 1U Rackmount
Hot-Swap Drive Bays Yes
Drive Type 3.5" SATA NAS Hard Drives
Power Supply Type Internal
Power Consumption Approx. 65W (typical)
RAID Support RAID 0/1/5/6/10/JBOD

Wireless Features
Wi-Fi Connectivity

Compliance & Origin
Country of Origin Japan
TAA Compliant Yes
RoHS Compliant Yes
Certifications FCC Class A, VCCI Class A, CE, UL

Advanced Security Features
Encryption AES 256-bit Volume Encryption
User/Group Management Yes – Active Directory support
Access Control Yes – IP block/allow, folder-level permission
Antivirus Support Optional with add-on software
Data Protection Features Scheduled backups, replication, failover

Interfaces
LAN Ports 1 x 10GbE, 2 x 1GbE
USB Ports 2 x USB 3.2 Gen 1 (Front x1, Rear x1)
iSCSI Support Yes
Data Transfer Rate Up to 10 Gbps
Drive Interface SATA 6.0 Gb/s

Physical & Environmental
Dimensions (W x D x H) 430 x 430 x 44.3 mm
Weight Around 8.5 kg
Operating Temperature 5°C to 35°C
Storage Temperature -20°C to 60°C
Operating Humidity 20% to 80% (non-condensing)
Cooling 1 x 40 mm fan (redundant)
Mounting Kit Included (Rail kit)

Cloud Management & Licensing
Remote Management Buffalo NAS Navigator / WebAdmin
Cloud Storage Integration Supports Dropbox, Amazon S3
Third-Party Cloud Backup Yes
Software Included Buffalo NAS Navigator2, NovaBACKUP (1 license)