--- product_id: 245132803 title: "BUFFALO TeraStation 3420RN 4-Bay SMB 64TB (4x16TB) Rackmount NAS w/Hard Drives Included Network Attached Storage" brand: "buffalo" price: "€ 322.34" currency: EUR in_stock: false reviews_count: 3 url: https://www.desertcart.hr/products/245132803-buffalo-terastation-3420rn-4-bay-smb-64tb-4x16tb-rackmount-nas store_origin: HR region: Croatia --- # 2.5GbE Speed 16TB Capacity 256-bit Encryption BUFFALO TeraStation 3420RN 4-Bay SMB 64TB (4x16TB) Rackmount NAS w/Hard Drives Included Network Attached Storage **Brand:** buffalo **Price:** € 322.34 **Availability:** ❌ Out of Stock ## Summary > 🔒 Secure Your Data, Elevate Your Business! ## Quick Answers - **What is this?** BUFFALO TeraStation 3420RN 4-Bay SMB 64TB (4x16TB) Rackmount NAS w/Hard Drives Included Network Attached Storage by buffalo - **How much does it cost?** € 322.34 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/245132803-buffalo-terastation-3420rn-4-bay-smb-64tb-4x16tb-rackmount-nas) ## Best For - buffalo enthusiasts ## Why This Product - Trusted buffalo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **High-Speed Transfers:** Experience lightning-fast data transfers with a native 2.5GbE port. - • **Robust Data Protection:** Enjoy peace of mind with RAID 1 pre-configuration and 256-bit encryption. - • **Hybrid Cloud Integration:** Sync with major cloud services for enhanced security and scalability. - • **Seamless Data Management:** Effortlessly organize, store, and share your files with professional-grade NAS. - • **24/7 Award-Winning Support:** Benefit from a 3-year warranty and round-the-clock expert assistance. ## Overview The BUFFALO TeraStation 3420RN is a professional-grade 4-bay NAS solution, featuring 16TB of storage with RAID configurations for optimal data protection. It offers seamless cloud integration, high-speed data transfers, and robust support, making it an essential tool for SMBs looking to safeguard their digital assets. ## Description desertcart.com: BUFFALO TeraStation 3420RN 4-Bay SMB 64TB (4x16TB) Rackmount NAS w/Hard Drives Included Network Attached Storage : Electronics Review: So far so good.. seems to do the job it is meant to do - Purchased this a few months ago, I haven't put it to work yet (for reasons that I'll explain below) so I may adjust this rating (I assume reviews are editable) as I gain experience with it. Initial setup was easy. It works fine on an isolated LAN and does not require Internet access to function; though Internet access is required to download firmware updates and to register it, of course. I haven't seen a way to get any kind of console access to it yet so it feels like a 'black box' which I don't like. But you can pull system logs from it and it provides some config options for remote logging (which I haven't set up yet). After it had arrived and I got it set up, I had let it run for a while (it ended up being 2-3 weeks) without using it because I had other things to attend to. However, when I finally got around to starting to use it, it started throwing errors that appeared to be drive access errors. I was dismayed because this was still a basically new, fresh out of the box, unit. I contacted their customer support team and received a response in less than a day's turn-around. They told me how to download the system logs and provided a support site where you can submit them for review. A day later, Buffalo support confirmed the drive failure. After verifying my purchase date, they set me up with an RMA case to replace the faulty drive. I shipped the failed drive to their facility and received a new one in exchange (note: it seems they shipped the replacement with overnight priority, at their expense, though I did not request that - I very much appreciated that). Installed the new one and it seems ok. This is why I haven't really used it much yet, intend to gradually move data on to it to build up trust in the hardware before I start loading it up. Since I hadn't stored anything onto it yet when the drive failed, I don't know how well data recovery works in that case (I'm using a RAID config that should be able to survive up to 2 simultaneous drive failures without loss). So in short: Admin UI feels a little clunky but is usable. It seems to provide pretty flexible configuration. Was very easy to set up overall. Support response time (while under warranty) was fast and communication was easy. Just a little dismayed that it only ran for a few weeks out of the box while mostly idle during that time (not being used to store anything) before a physical drive failed. But maybe that was just a fluke and doesn't speak to the reliability of the rest of the hardware.. maybe that drive got damaged from stresses during shipping. EDIT [7/14/2022] - Just updating to add that I have been actively using the unit for a little over 6 months now since that initial drive replacement and have had no failures or other problems. It has gone through several automatic firmware updates which all went smoothly. Review: Dead after a year - The unit died after just over a year of use. At least I restored once using it, so not a complete waste of money. ## Features - Professional Grade Network Attached Storage: Optimized to organize, store, share, and back up your important files. - Reliable Storage w/ Effortless Setup: RAID 1 pre-configured for out-of-the-box protection to save you time and effort. iSCSI support for server storage expansion. - Purpose-Built for Data Protection: Features 256-bit drive encryption, a closed system, and flexible replication and backup features to keep your data safe. - Cloud Integration: Sync with desertcart S3, Dropbox, Azure and OneDrive to create a hybrid cloud for extra data security, cost savings, and flexible scalability. - 64 TB Capacity – 4 pre-tested, NAS-grade hard drives included. Ships in RAID 5 for 48 TB usable capacity; can change to RAID 6 for more redundancy, or RAID 0 for full 64 TB. - Peace of Mind Included: 3-year warranty (includes hard drive coverage) with 24/7, award-winning US-based support. (Additional warranty options available.) - Made in Japan - Quality made data storage. - Fast Data Transfers: Native 2.5GbE port for high speeds with no cable upgrade needed. - Remote Management Service: Save time and resources by managing multiple NAS from a single console. - Data Recovery Service: Qualifies for free simple logical data recovery with award winning support when registered. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D96ZCPXH | | Additional Features | Rackmount Ethernet NAS Device, Hybrid cloud, iSCSI | | Best Sellers Rank | #76 in Network Attached Storage (NAS) Devices | | Brand | BUFFALO | | Built-In Media | TeraStation, Quick Setup Guide, 5e Ethernet Cable, AC Cable, Rail Kit with Mounting Brackets and Screws, and Warranty Statement | | Cache Memory Installed Size | 64 | | Compatible Devices | Laptop, Desktop, Windows, Mac, Linux | | Connectivity Technology | Ethernet | | Customer Reviews | 4.6 out of 5 stars 21 Reviews | | Data Transfer Rate | 6 gigabits_per_second | | Digital Storage Capacity | 64 TB | | Form Factor | Rackmount | | Hard Disk Description | Mechanical Hard Disk | | Hard Disk Form Factor | 3.5 inches | | Hard Disk Interface | Serial ATA-600 | | Hard Disk Rotational Speed | 5400 rpm | | Hard-Drive Size | 64 TB | | Hardware Connectivity | USB | | Installation Type | Rackmount Ethernet NAS Device | | Manufacturer | BUFFALO | | Media Speed | 300-600 MB/s | | Mfr Part Number | TS3420RN6404 | | Model Name | TeraStation 3420RN | | Model Number | TS3420RN6404 | | Number of Items | 1 | | Special Feature | Rackmount Ethernet NAS Device, Hybrid cloud, iSCSI | | UPC | 747464136189 | | Unit Count | 4 Count | | Warranty Description | 3 year manufacturer | ## Product Details - **Brand:** BUFFALO - **Color:** Grey - **Size:** 16 TB (4 x 4TB) - **Material:** Metal - **Compatible Devices:** Laptop, Desktop, Windows, Mac, Linux ## Images ![BUFFALO TeraStation 3420RN 4-Bay SMB 64TB (4x16TB) Rackmount NAS w/Hard Drives Included Network Attached Storage - Image 1](https://m.media-amazon.com/images/I/31UH1gErpDL.jpg) ![BUFFALO TeraStation 3420RN 4-Bay SMB 64TB (4x16TB) Rackmount NAS w/Hard Drives Included Network Attached Storage - Image 2](https://m.media-amazon.com/images/I/81gLCFDPpRL.jpg) ![BUFFALO TeraStation 3420RN 4-Bay SMB 64TB (4x16TB) Rackmount NAS w/Hard Drives Included Network Attached Storage - Image 3](https://m.media-amazon.com/images/I/61xfqV7d-sL.jpg) ![BUFFALO TeraStation 3420RN 4-Bay SMB 64TB (4x16TB) Rackmount NAS w/Hard Drives Included Network Attached Storage - Image 4](https://m.media-amazon.com/images/I/71QtByvaa0L.jpg) ![BUFFALO TeraStation 3420RN 4-Bay SMB 64TB (4x16TB) Rackmount NAS w/Hard Drives Included Network Attached Storage - Image 5](https://m.media-amazon.com/images/I/61ElcerLd1L.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐ So far so good.. seems to do the job it is meant to do *by N***I on January 1, 2022* Purchased this a few months ago, I haven't put it to work yet (for reasons that I'll explain below) so I may adjust this rating (I assume reviews are editable) as I gain experience with it. Initial setup was easy. It works fine on an isolated LAN and does not require Internet access to function; though Internet access is required to download firmware updates and to register it, of course. I haven't seen a way to get any kind of console access to it yet so it feels like a 'black box' which I don't like. But you can pull system logs from it and it provides some config options for remote logging (which I haven't set up yet). After it had arrived and I got it set up, I had let it run for a while (it ended up being 2-3 weeks) without using it because I had other things to attend to. However, when I finally got around to starting to use it, it started throwing errors that appeared to be drive access errors. I was dismayed because this was still a basically new, fresh out of the box, unit. I contacted their customer support team and received a response in less than a day's turn-around. They told me how to download the system logs and provided a support site where you can submit them for review. A day later, Buffalo support confirmed the drive failure. After verifying my purchase date, they set me up with an RMA case to replace the faulty drive. I shipped the failed drive to their facility and received a new one in exchange (note: it seems they shipped the replacement with overnight priority, at their expense, though I did not request that - I very much appreciated that). Installed the new one and it seems ok. This is why I haven't really used it much yet, intend to gradually move data on to it to build up trust in the hardware before I start loading it up. Since I hadn't stored anything onto it yet when the drive failed, I don't know how well data recovery works in that case (I'm using a RAID config that should be able to survive up to 2 simultaneous drive failures without loss). So in short: Admin UI feels a little clunky but is usable. It seems to provide pretty flexible configuration. Was very easy to set up overall. Support response time (while under warranty) was fast and communication was easy. Just a little dismayed that it only ran for a few weeks out of the box while mostly idle during that time (not being used to store anything) before a physical drive failed. But maybe that was just a fluke and doesn't speak to the reliability of the rest of the hardware.. maybe that drive got damaged from stresses during shipping. EDIT [7/14/2022] - Just updating to add that I have been actively using the unit for a little over 6 months now since that initial drive replacement and have had no failures or other problems. It has gone through several automatic firmware updates which all went smoothly. ### ⭐ Dead after a year *by D***E on September 8, 2021* The unit died after just over a year of use. At least I restored once using it, so not a complete waste of money. ### ⭐ Not worth the money *by R***. on June 9, 2021* The device sets up fine, but if you try to use the NovaStor backup to create an Image backup under Windows 10, good luck. The network speed runs under 10Kbps on a 1Gpbs network and ultimately fails. Despite the matketing hot buttons, I have serious doubts about the actual long term value of this unit and mostly the software associated with it. They also sell 16Tb but actually recommend running it at 7Tb. It took 3 hours to get everything set up. I regret the whole purchase and the waste of time. ## Frequently Bought Together - BUFFALO TeraStation 3420RN 4-Bay SMB 16TB (4x4TB) Rackmount NAS w/Hard Drives Included Network Attached Storage - FORTINET - FORTIGATE 40F Next GEN Firewall --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/245132803-buffalo-terastation-3420rn-4-bay-smb-64tb-4x16tb-rackmount-nas](https://www.desertcart.hr/products/245132803-buffalo-terastation-3420rn-4-bay-smb-64tb-4x16tb-rackmount-nas) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-21*