Buffalo Technology’s TeraStation WS5420RN5 is a robust 4-bay NAS designed for workgroups that need reliable, scalable storage and efficient data management. With 48TB total capacity (4×12TB) and flexible RAID options, it delivers secure access and streamlined collaboration for business-critical workloads.
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Drive Bays & Capacity: 4 bays delivering 48TB total storage (4×12TB) for generous capacity and future growth.
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Drive Type: NAS HDD optimized for 24/7 operation, endurance, and reliability in a busy business environment.
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RAID Levels: Supports 0, 1, 5, 6, 10 for configurable redundancy and performance depending on your tolerance for risk and speed.
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Networking & Access: Gigabit Ethernet with iSCSI support for efficient, scalable network storage access and seamless server integration.
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Series & Platform: Part of the WS IoT 2025 Workgroup series, engineered for professional environments; includes remote access through the WS IoT platform for off-site management.
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Warranty & Support: Coverage details are outlined in BUFFALO TECHNOLOGY’s official warranty policy, providing guidance on service options.
The WS5420RN5 is built to enhance teamwork by offering a secure, high-capacity storage solution with fast access speeds. It’s well-suited for centralized file sharing, regular backups, and mission-critical applications where dependable data availability and protection matter most.
Specs
- Model: WS5420RN48W5
- Drive Bays: 4
- Drive Type: NAS HDD
- RAID Levels Supported: 0, 1, 5, 6, 10
- Network Interface: Gigabit Ethernet
- Series: WS IoT 2025 Workgroup
- Capacity: 48TB total (4×12TB)
- iSCSI Support: Yes
- Remote Access: Yes, via WS IoT platform
- Warranty: Refer to BUFFALO TECHNOLOGY’s official warranty policy
FAQ
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Q: Is the RAID configuration user-configurable?
A: Yes, it supports multiple RAID levels.
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Q: Can it be integrated into existing networks?
A: Yes, with standard Gigabit Ethernet connectivity.
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Q: Does it support remote access?
A: Yes, through the WS IoT platform.
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Q: What is the warranty period?
A: Please refer to BUFFALO TECHNOLOGY’s official warranty policy.
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Q: Is the storage expandable?
A: Expansion options depend on the specific model and setup.
