Buffalo TS3420RN3204 Terastation 3420RN Rackmount Ne2rk Attached Storage, 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
- Centralize and protect CCTV and security footage with 32TB of always-on storage
- 4-bay rackmount design lets you scale storage and deploy in standard server racks for surveillance systems
- RAID support and NAS-grade drives deliver redundancy and continuous operation for monitoring environments
- 2.5GbE network throughput reduces bottlenecks for multi-channel video recording and playback
- Purpose-built for small business security: reliable performance, enterprise features, and easy integration with VMS
Quick Specifications
- Product Model
- TS3420DN
- Brand Name
- Buffalo
- Product Line
- TeraStation
- Product Name
- TeraStation 3420RN Rackmount 32TB NAS Hard Drives Included (4 x 8TB, 4 Bay)
Explore the details
Product information
TS3420RN3204
Overview
Protect and centralize critical surveillance and security footage with the Buffalo TeraStation 3420RN 32TB rackmount NAS. Built for video monitoring environments, this Rackmount TeraStation provides a dependable, always-on storage foundation so IT and security teams can retain and review camera recordings without interruptions. With 32TB capacity across four NAS-grade drives and configurable RAID levels, you get the redundancy and performance required for continuous surveillance retention. The quad-core AL-214 processor and 2.5GbE-ready networking reduce recording latency and improve concurrent stream handling, making it ideal for multi-camera installations and VMS integrations. Designed for small to mid-sized businesses, the TS3420RN pairs enterprise-grade reliability with simple deployment in standard 19" racks—helping integrators and IT managers streamline backup, archiving, and forensic retrieval. Use it as a primary video archive, a centralized backup for edge NVRs, or as part of a layered security storage strategy. Order the Buffalo TeraStation 3420RN to secure your surveillance data and simplify monitoring workflows today.
Features
- Centralize and protect CCTV and security footage with 32TB of always-on storage
- 4-bay rackmount design lets you scale storage and deploy in standard server racks for surveillance systems
- RAID support and NAS-grade drives deliver redundancy and continuous operation for monitoring environments
- 2.5GbE network throughput reduces bottlenecks for multi-channel video recording and playback
- Purpose-built for small business security: reliable performance, enterprise features, and easy integration with VMS
| General Information | |
|---|---|
| Brand Name | Buffalo |
| Manufacturer | Buffalo Americas, Inc |
| Product Line | TeraStation |
| Product Name | TeraStation 3420RN Rackmount 32TB NAS Hard Drives Included (4 x 8TB, 4 Bay) |
| Product Type | SAN/NAS Storage System |
| Product Model | TS3420DN |
| Product Series | 3020 |
| Manufacturer Part Number | TS3420RN3204 |
| Technical Information | |
| Protocols | CIFS/SMB, FTP, FTPS, iSCSI, NFS, TCP/IP |
| Controller Type | Serial ATA/600 |
| Storage Capacity | 723KB |
| Number of Hard Drives Installed | 4 |
| Certifications | |
| TAA Compliant | Yes |
| Controllers | |
| RAID Levels | 0, 1, 5, 6, 10, JBOD |
| RAID Supported | Yes |
| I/O Expansions | |
| Number of Total Expansion Bays | 4 |
| Interfaces/Ports | |
| Network (RJ-45) | Yes |
| Number of Network (RJ-45) Ports | 2 |
| Memory | |
| Memory Technology | DDR3 SDRAM |
| Network & Communication | |
| Ethernet Technology | 2.5 Gigabit Ethernet |
| Physical Characteristics | |
| Depth | 17" |
| Width | 17" |
| Processor | |
| Processor Type | Alpine |
| Processor & Chipset | |
| Processor Core | Quad-core (4 Core) |
| Processor Model | AL-214 |
| Processor Manufacturer | Annapurna Labs |
| Storage | |
| Number of Hard Drives Supported | 4 |
| Miscellaneous | |
| Country of Origin | JP |
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Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- TS3420RN3204
- Manufacturer part:
- TS3420RN3204
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 TS3420RN3204 Terastation 3420RN Rackmount Ne2rk Attached Storage, 32TB
TS3420RN3204