Meet the BUFFALO TECHNOLOGY TeraStation WS5420DN5 WS IoT 2025 Workgroup — a 48TB NAS built for small to mid-sized teams that need secure, scalable storage with straightforward backup and sharing. Designed for reliability in everyday business workflows, it delivers centralized access and robust data protection for workgroups.
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Storage Capacity: 48TB total across 4x12TB NAS HDDs for ample, expandable file storage
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RAID Protection: Integrated RAID with support for RAID 0, 1, 5, 6, and 10 to balance protection and performance
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iSCSI Connectivity: iSCSI support for seamless network storage integration and virtualization-ready storage
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Workgroup Focus: Specifically optimized for small to medium-sized business environments needing reliable shared storage
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Cross-Platform Compatibility: Works with Windows and macOS, with included backup/management software
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Brand Reliability: BUFFALO TECHNOLOGY’s durable, enterprise-minded storage solutions
This NAS is designed to simplify data management for teams, offering secure central storage for collaboration, backups, and project work. With RAID options, you can tailor protection to your tolerance for downtime, while iSCSI enables efficient integration with virtual machines and centralized storage pools. The included backup and management software helps keep data organized and recoverable, so your team stays productive with less downtime.
Specs
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Model: WS5420DN48W5
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Capacity: 48TB (4x12TB)
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RAID: Supported (0, 1, 5, 6, 10)
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Connectivity: iSCSI
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Series: WS IoT 2025 Workgroup
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Drive Type: 4x NAS HDDs included
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OS Compatibility: Windows and macOS
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Backup/Management Software: Included
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Warranty: Standard limited warranty (details in product documentation)
FAQ
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Q: What RAID levels are supported?
A: RAID 0, 1, 5, 6, and 10 are supported for flexible data protection and performance tuning.
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Q: Is the device compatible with Windows and Mac?
A: Yes, it supports Windows and macOS, enabling cross-platform file sharing and backups.
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Q: Can I expand storage capacity later?
A: Expansion options depend on the model; consult Buffalo for compatible upgrades and compatibility details.
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Q: Does it include backup software?
A: Yes, it comes with backup and management software to simplify scheduling, monitoring, and recovery.
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Q: What warranty is offered?
A: It includes a standard limited warranty; see the product documentation for exact terms and coverage.
