Buffalo TS51220RH3204 TeraStation 5020 Rackmount NAS (12-Bay), 32TB
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
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Key Features
- Purpose-built for 24/7 surveillance: enterprise-grade drives and 32TB capacity keep more footage online longer to minimize overwrite risk.
- Rackmount 12-bay scalability: centralize video storage and scale capacity as camera counts and retention requirements grow.
- High-throughput performance: 10GbE networking, multiple GigE ports and a quad-core 2.0GHz CPU support concurrent multi-stream recording and fast playback for monitoring.
- Robust data protection: hardware RAID (RAID 5/6), snapshots and two-factor authentication safeguard evidence and simplify recovery.
- Integration-ready: VMware/Hyper-V certification, iSCSI support and TAA compliance make it ideal for VMS, NVR and virtualized security environments with a 5-year warranty.
Quick Specifications
- Product Model
- TS51220RH
- Brand Name
- Buffalo
- Product Line
- TeraStation
- Product Name
- TeraStation TS51220RH SAN/NAS Storage System
Explore the details
Product information
TS51220RH3204
Overview
Designed for security and surveillance environments that demand uninterrupted recording and quick evidence retrieval, the Buffalo TeraStation 5020 Rackmount NAS (TS51220RH3204) delivers enterprise-grade storage you can trust. Pre-populated with NAS-grade enterprise drives and offering 32TB in a 12-bay rack chassis, this appliance centralizes camera footage and simplifies retention management. Dual networking tiers — including 10 Gigabit Ethernet and multiple GigE ports — combined with an Annapurna Labs quad-core 2.0GHz processor enable smooth multi-camera ingest and rapid playback for monitoring stations and VMS clients. Built-in RAID protection (RAID 5/6), snapshot backup, iSCSI support and two-factor authentication reduce downtime and protect critical video evidence against accidental deletion or tampering. Certified for VMware and Hyper-V and TAA compliant, the TeraStation 5020 fits into virtualized and enterprise security infrastructures while the included 5-year warranty minimizes long-term risk. Ideal for integrators, IT teams and security operators, this rackmount NAS streamlines storage for video surveillance, monitoring and archival workflows — add it to your network or contact sales to design your deployment.
Features
- Purpose-built for 24/7 surveillance: enterprise-grade drives and 32TB capacity keep more footage online longer to minimize overwrite risk.
- Rackmount 12-bay scalability: centralize video storage and scale capacity as camera counts and retention requirements grow.
- High-throughput performance: 10GbE networking, multiple GigE ports and a quad-core 2.0GHz CPU support concurrent multi-stream recording and fast playback for monitoring.
- Robust data protection: hardware RAID (RAID 5/6), snapshots and two-factor authentication safeguard evidence and simplify recovery.
- Integration-ready: VMware/Hyper-V certification, iSCSI support and TAA compliance make it ideal for VMS, NVR and virtualized security environments with a 5-year warranty.
| General Information | |
|---|---|
| Brand Name | Buffalo |
| Manufacturer | Buffalo Americas, Inc |
| Product Line | TeraStation |
| Product Name | TeraStation TS51220RH SAN/NAS Storage System |
| Product Type | SAN/NAS Storage System |
| Product Model | TS51220RH |
| Product Series | 5020 |
| Manufacturer Part Number | TS51220RH3204 |
| Technical Information | |
| Controller Type | Serial ATA |
| Storage Capacity | 16GB |
| Certifications | |
| TAA Compliant | Yes |
| Controllers | |
| RAID Levels | JBOD, RAID 0, RAID 1, RAID 5, RAID 6 |
| RAID Supported | Yes |
| I/O Expansions | |
| Number of Total Expansion Bays | 12 |
| Interfaces/Ports | |
| Number of Network (RJ-45) Ports | 3 |
| Memory | |
| Memory Technology | DDR4 SDRAM |
| Network & Communication | |
| Ethernet Technology | 10 Gigabit Ethernet, Gigabit Ethernet |
| Others | |
| Model Number Replaces | TS51210RH3204 |
| Physical Characteristics | |
| Depth | 29" |
| Width | 18.8" |
| Height | 3.5" |
| Weight | 43.65lb |
| Power Description | |
| Input Voltage | 100V AC |
| Maximum Power Supply Wattage | 500W |
| Processor | |
| Processor Type | Alpine |
| Processor & Chipset | |
| Processor Core | Quad-core (4 Core) |
| Processor Speed | 2GHz |
| Processor Manufacturer | Annapurna Labs |
| Software | |
| Software Included | Yes |
| Warranty | |
| Limited Warranty | 5-Year |
| Miscellaneous | |
| Country of Origin | JP |
| Environmental Certification | RoHS, VCCI Class A |
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Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- TS51220RH3204
- Manufacturer part:
- TS51220RH3204
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsBuffalo TS51220RH3204 TeraStation 5020 Rackmount NAS (12-Bay), 32TB
TS51220RH3204