---
product_id: 4100630
title: "BUFFALO TeraStation 3400 4-Drive 12 TB Desktop NAS for Small Business (TS3400D1204)"
brand: "buffalo"
price: "38864 som"
currency: KGS
in_stock: false
reviews_count: 4
url: https://www.desertcart.kg/products/4100630-buffalo-terastation-3400-4-drive-12-tb-desktop-nas-small
store_origin: KG
region: Kyrgyzstan
---

# 1.33 GHz Dual-Core Processor 12 TB Storage Capacity 5 Camera Surveillance Support BUFFALO TeraStation 3400 4-Drive 12 TB Desktop NAS for Small Business (TS3400D1204)

**Brand:** buffalo
**Price:** 38864 som
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate Your Business Data Experience!

## Quick Answers

- **What is this?** BUFFALO TeraStation 3400 4-Drive 12 TB Desktop NAS for Small Business (TS3400D1204) by buffalo
- **How much does it cost?** 38864 som with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/4100630-buffalo-terastation-3400-4-drive-12-tb-desktop-nas-small)

## 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

- • **Backup Made Easy:** Includes 10 licenses of Nova BACKUP Business Essentials v14 for comprehensive data protection.
- • **Real-Time Reliability:** Benefit from real-time replication and server failover to ensure your data is always safe and accessible.
- • **Versatile Functionality:** Enjoy simultaneous NAS and iSCSI target capabilities, perfect for modern business needs.
- • **Stay Secure and Connected:** Monitor your premises effortlessly with Buffalo Surveillance Video Manager, supporting up to 5 cameras.
- • **Unleash Your Data Potential:** Experience lightning-fast performance with a dual-core 1.33 GHz ARM processor, designed for seamless multitasking.

## Overview

The Buffalo TeraStation 3400 is a high-performance 4-drive NAS solution designed for small businesses, featuring a powerful dual-core processor, extensive storage capacity, and robust data protection features, including real-time replication and surveillance support.

## Description

Buffalo's TeraStation 3400 is a robust four drive NAS solution ideal for small offices and professional users requiring cost-effective network storage to easily share and safeguard data with the reliability of RAID data protection. With a powerful dual-core ARM processor, TeraStation 3400 provides high performance operation during file transfers and everyday NAS functions. TeraStation 3400 runs many services simultaneously and the dynamic combination of the 1.33 GHz processor and 1 GB DDR3 RAM enables the ability to focus on concurrent tasks with minimal performance degradation: experience maximum network throughput while surveillance video is recording from multiple IP-based cameras and remote users are accessing content. TeraStation 3400 is packed with business class features such as surveillance video management, Active Directory support, disk quota support, share level replication, server failover support, dual gigabit Ethernet ports, hot-swap hard drives, iSCSI targeting and USB 3.0 accessory support.

Review: Not excited, but it is working. - Good unit, but not great in my experience. FIRST: The unit ended up failing and I had to completely rebuild (which took it about 40 hours or so... I can't recall exactly). SECOND: !!!EDIT>>> I'll take Buffalo's word (below) that this will do RAID 6, which is what I wanted. Apparently my mistake, yet I did not see how to do that when I had to rebuild. THIRD: I was VERY unhappy that I had no way to copy a file to/from a USB drive. I had to copy an ENTIRE FOLDER. So I'm stuck using a computer to copy an individual file (to make it offline). Had this unit offered a copy from within the web interface, that copy would have gone MUCH faster. I expected more from Buffalo, so I'm disappointed. 6/8/2016: EDIT... Buffalo (below) corrected me that this will do RAID 6 and I have no reason to doubt that, so I've changed my text and added one star.
Review: Horrible Unit, They Use The Wrong HDDs - I have had a Buffalo Terastation 3400D1204 for a couple of years now and I would not recommend it to anyone. It is an expensive piece of crap that comes with the wrong type of hard drives installed. Specifically, it comes with hard drives that are rated for basic desktop use even though the unit is advertised as using the appropriate NAS-rated hard drives. Because of this, you can expect the hard drives to fail way sooner than actual NAS-rated drives fail. Also, because of this, your best bet with this unit is to cut your available storage in half and configure RAID so that half the drives are mirroring the other half. At that point, you are spending a significant amount of money for a unit that will have drives fail frequently, and even when all drives are functioning, you'll only have half the space you paid for unless you choose to use the full amount of storage available and risk losing all of your data as soon as a single drive fails. There are other options of course, but all of them limit the storage or functionality of this unit all because Buffalo chooses to use cheap desktop-rated hard drives while charging for this unit as if it is fully rated for NAS use-- which is supposed to be its purpose! I very highly recommend you pass on this unit, and since owning this unit, I'm tempted to pass on all Buffalo products in general. They really dropped the ball on this one, and it was with something that should be obvious even to some tech savvy middle school children. Oh, and even if you have RAID configured so that you can lose a drive and still have access to your data, say goodbye to the web interface and any chance of being able to easily reconfigure this unit. As soon as a drive fails, this unit goes into "degraded mode" and you'll lose all access to your web portal. While not the end of the world, and while there are other means of accessing the internal settings of this unit, to put it simply this is another feature that falls short and even falls completely apart with this unit. This unit is junk. This unit is a waste of your time and money. You would have to upgrade the drives to NAS drives by buying those drives separately, and even then, the core functionality of this unit needs a lot of work and makes it feel like an awfully expensive paperweight. If you think I'm being harsh, go ahead and spend your money on this unit. I'd spend my money betting that you'll be disappointed and frustrated with the severe lack of quality and the fact that the cheap drives they include can fail so easily. What a failure on behalf of Buffalo.

## Features

- High performance dual-core 1.33 GHz ARM processor
- Business-class features
- Simultaneous NAS and iSCSI target functionality
- Buffalo Surveillance Video Manager (support for up to 5 cameras)
- Real Time Replication
- Server Failover
- Hot swap/Hot spare
- 10 licenses of Nova BACKUP Business Essentials v14

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00DZFANN6 |
| Additional Features | Portable |
| Brand | BUFFALO |
| Color | Black |
| Compatible Devices | Desktop |
| Connectivity Technology | SATA |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 3.6 out of 5 stars 5 Reviews |
| Digital Storage Capacity | 12000 GB |
| Form Factor | 3.5-inch |
| Global Trade Identification Number | 00747464126715 |
| Hard Disk Description | 4x3TB, Desktop |
| Hard Disk Form Factor | 3.5 inches |
| Hard Disk Interface | ISCSI |
| Hard-Drive Size | 12 TB |
| Hardware Connectivity | Ethernet, USB 3.0 |
| Installation Type | Internal Hard Drive |
| Item Weight | 17.7 pounds |
| Manufacturer | BUFFALO |
| Mfr Part Number | TS3400D1204 |
| Model Name | TS3400D1204 |
| Model Number | TS3400D1204 |
| Number of Items | 1 |
| Special Feature | Portable |
| Specific Uses For Product | Business |
| UPC | 747464126715 |

## Images

![BUFFALO TeraStation 3400 4-Drive 12 TB Desktop NAS for Small Business (TS3400D1204) - Image 1](https://m.media-amazon.com/images/I/81QnqjrdU4L.jpg)
![BUFFALO TeraStation 3400 4-Drive 12 TB Desktop NAS for Small Business (TS3400D1204) - Image 2](https://m.media-amazon.com/images/I/815Wj8Zl-WL.jpg)
![BUFFALO TeraStation 3400 4-Drive 12 TB Desktop NAS for Small Business (TS3400D1204) - Image 3](https://m.media-amazon.com/images/I/818zsZkmYiL.jpg)
![BUFFALO TeraStation 3400 4-Drive 12 TB Desktop NAS for Small Business (TS3400D1204) - Image 4](https://m.media-amazon.com/images/I/81N+mHBhKyL.jpg)
![BUFFALO TeraStation 3400 4-Drive 12 TB Desktop NAS for Small Business (TS3400D1204) - Image 5](https://m.media-amazon.com/images/I/71oCh1LBlrL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Not excited, but it is working.
*by M***R on June 7, 2016*

Good unit, but not great in my experience. FIRST: The unit ended up failing and I had to completely rebuild (which took it about 40 hours or so... I can't recall exactly). SECOND: !!!EDIT>>> I'll take Buffalo's word (below) that this will do RAID 6, which is what I wanted. Apparently my mistake, yet I did not see how to do that when I had to rebuild. THIRD: I was VERY unhappy that I had no way to copy a file to/from a USB drive. I had to copy an ENTIRE FOLDER. So I'm stuck using a computer to copy an individual file (to make it offline). Had this unit offered a copy from within the web interface, that copy would have gone MUCH faster. I expected more from Buffalo, so I'm disappointed. 6/8/2016: EDIT... Buffalo (below) corrected me that this will do RAID 6 and I have no reason to doubt that, so I've changed my text and added one star.

### ⭐ Horrible Unit, They Use The Wrong HDDs
*by S***N on July 15, 2020*

I have had a Buffalo Terastation 3400D1204 for a couple of years now and I would not recommend it to anyone. It is an expensive piece of crap that comes with the wrong type of hard drives installed. Specifically, it comes with hard drives that are rated for basic desktop use even though the unit is advertised as using the appropriate NAS-rated hard drives. Because of this, you can expect the hard drives to fail way sooner than actual NAS-rated drives fail. Also, because of this, your best bet with this unit is to cut your available storage in half and configure RAID so that half the drives are mirroring the other half. At that point, you are spending a significant amount of money for a unit that will have drives fail frequently, and even when all drives are functioning, you'll only have half the space you paid for unless you choose to use the full amount of storage available and risk losing all of your data as soon as a single drive fails. There are other options of course, but all of them limit the storage or functionality of this unit all because Buffalo chooses to use cheap desktop-rated hard drives while charging for this unit as if it is fully rated for NAS use-- which is supposed to be its purpose! I very highly recommend you pass on this unit, and since owning this unit, I'm tempted to pass on all Buffalo products in general. They really dropped the ball on this one, and it was with something that should be obvious even to some tech savvy middle school children. Oh, and even if you have RAID configured so that you can lose a drive and still have access to your data, say goodbye to the web interface and any chance of being able to easily reconfigure this unit. As soon as a drive fails, this unit goes into "degraded mode" and you'll lose all access to your web portal. While not the end of the world, and while there are other means of accessing the internal settings of this unit, to put it simply this is another feature that falls short and even falls completely apart with this unit. This unit is junk. This unit is a waste of your time and money. You would have to upgrade the drives to NAS drives by buying those drives separately, and even then, the core functionality of this unit needs a lot of work and makes it feel like an awfully expensive paperweight. If you think I'm being harsh, go ahead and spend your money on this unit. I'd spend my money betting that you'll be disappointed and frustrated with the severe lack of quality and the fact that the cheap drives they include can fail so easily. What a failure on behalf of Buffalo.

### ⭐⭐ Plan now for Hard Drive Failures
*by C***T on September 27, 2015*

I had an older model of TerraStation and am going through a replacement process of a failed hard drive (Fortunately, I used RAID 1). This Seagate Barracuda hard drive failed within 3 years. It was actually used in the "on" state for less than one year. In order to make a few bucks on replacement hard drives, Buffalo provides no information on the the hard drives and have warranty tags on the screws of the hard drive. I fail to understand the value of this business practice, other than to piss-off customers. Hard drives, change very rapidly. By the time a hard drive fails, it is impossible to find an exact match. Instead of beating around the bush about hard drives, they need to provide clear and open information about their drives and how to replace it with newer (larger) drives. The information is generally available from non-buffalo sources. This makes the company look so 20th Century. Most of their official forums, are devoid of any participation from Buffalo employees and many customer questions go unanswered. My next storage system will be self-assembled (Personal sub $1K budget). I do not like any of the products available on the market at this time: Most cannot even get the correct power cable, their power connections -- layer 0 -- are flimsy. Hello! -- this is not a laptop --- and they do not have backup power, to protect the hard drives from damage in case the power cables gets detached. Buffalo, did get that part right, but are still too narrow minded for me.

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-09-12*