Buffalo TS51220RH TeraStation 5020 Series Network Storage Solution, 2U Rackmount, 12 Bay, 48TB HDD
Special Order Item
This item is available by special order. Lead times may vary. Please contact us for availability and estimated delivery.
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Key Features
- Enterprise-grade, always-on storage to keep surveillance footage accessible and protected, reducing downtime for security and monitoring systems
- High-density 12-bay, 2U rackmount design that simplifies rack consolidation and scales to 48TB of usable HDD capacity for long-term retention
- Rapid recovery and ransomware resilience with snapshot-based restore and Btrfs file system for consistent, low-impact backups
- Virtualization-ready with VMware and Hyper-V certifications, plus iSCSI/NFS support for seamless integration into existing surveillance and IT infrastructures
- Built-in encryption, two-factor authentication and abnormal file activity detection to help secure video evidence and meet compliance requirements
Quick Specifications
- Product Model
- TS51220RH4812
- Brand Name
- Buffalo
- Product Line
- TeraStation
- Product Name
- TS51220RH4812 Replacement Hard Drives
Product Information Tabs
Overview
Designed for continuous video surveillance and mission-critical monitoring environments, the Buffalo TeraStation TS51220RH video surveillance server delivers secure, high-throughput storage that keeps your footage safe and searchable. This 2U rackmount, 12-bay solution ships with 48TB HDD capacity (expandable and partially populated options available) and supports NVMe caching to accelerate archive reads and concurrent camera streams. Built on the Btrfs file system with advanced snapshot technology, the TS51220RH minimizes recovery time and reduces the operational impact of backups—critical when investigating incidents or meeting retention SLAs. Certified for VMware and Hyper-V and supporting iSCSI/NFS, the TeraStation integrates smoothly with VMS platforms and existing IT infrastructure for simplified deployment and centralized management. Security-focused features including 256-bit drive encryption, two-factor authentication and abnormal file activity detection add layers of protection for recorded evidence. Ideal for security integrators, corporate IT and managed service providers, the Buffalo TS51220RH is optimized for long-term surveillance retention and reliable 24/7 operation. Contact your reseller to configure a rack-ready solution or add it to your next surveillance server deployment.
Features
- Enterprise-grade, always-on storage to keep surveillance footage accessible and protected, reducing downtime for security and monitoring systems
- High-density 12-bay, 2U rackmount design that simplifies rack consolidation and scales to 48TB of usable HDD capacity for long-term retention
- Rapid recovery and ransomware resilience with snapshot-based restore and Btrfs file system for consistent, low-impact backups
- Virtualization-ready with VMware and Hyper-V certifications, plus iSCSI/NFS support for seamless integration into existing surveillance and IT infrastructures
- Built-in encryption, two-factor authentication and abnormal file activity detection to help secure video evidence and meet compliance requirements
| General Information | |
|---|---|
| Brand Name | Buffalo |
| Product Line | TeraStation |
| Product Name | TS51220RH4812 Replacement Hard Drives |
| Product Type | Hard Drive |
| Manufacturer Part Number | TS51220RH4812 |
| Physical Characteristics | |
| Width | 4.17" |
| Height | 1.06" |
| Weight | 1.7lb |
| Form Factor | Rack Mount |
| Product Information | |
| Length | 6.81" |
| Mount Type | Rack Mount |
| Miscellaneous | |
| Compatibility | TS51210RH, TS51220RH, TS71210RH |