# TerraMaster F4-425 4-Bay NAS Server, 4GB DDR4 RAM

**URL:** https://aio.lv/en/product--oem-558695--12428401
**Data updated:** 2026-05-13 22:20 (EEST)
**Category:** NAS Devices & Storage
**Manufacturer:** OEM
**Manufacturer code:** 558695
**EAN:** 6939236147385
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 479.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 396.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-558695--12428401

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 5.90 EUR |

## Summary description

The TerraMaster F4-425 is a high-performance 4-bay NAS server designed for centralized data storage and backup. Equipped with 4GB of DDR4 RAM, this device provides efficient file management and media streaming capabilities for home and small office environments. It supports multiple RAID configurations for data redundancy and security. Please note that this unit is sold without hard drives, allowing users to customize their storage capacity according to their specific needs.

## Long description

The TerraMaster F4-425 is a high-performance 4-bay NAS server engineered for reliable centralized data storage and efficient backup solutions. Featuring 4GB of DDR4 RAM, this network-attached storage device offers smooth performance for file management, data synchronization, and media streaming tasks. It is designed to serve as a robust foundation for home users and small office environments requiring a scalable and secure way to manage digital assets.
Advantages
This NAS server provides significant flexibility by supporting multiple RAID configurations, which allows users to balance data redundancy, security, and storage capacity according to their specific requirements. The inclusion of DDR4 memory ensures responsive multitasking and efficient handling of concurrent data requests. Its 4-bay design offers ample room for storage expansion, making it a future-proof choice for growing data needs. The system is built to provide consistent uptime and reliable access to stored files across various network devices.
Suitable for
Centralized home media storage and streaming
Small office file sharing and collaboration
Automated data backup for multiple computers
Personal cloud storage solutions
This device may not be suitable for large-scale enterprise environments that require high-density rack-mount solutions or extreme processing power for heavy virtualization workloads. Users looking for a pre-configured storage solution with included hard drives should note that this unit requires separate purchase and installation of compatible drives.
Key specifications
4-bay drive capacity
4GB DDR4 RAM
Supports multiple RAID configurations
Network-attached storage functionality
Designed for home and small office use
How to use
To begin using the TerraMaster F4-425, install your preferred 3.5-inch or 2.5-inch hard drives into the drive bays. Connect the device to your local network using an Ethernet cable and power it on. Access the web-based management interface through a browser on a connected computer to initialize the system, configure your desired RAID level, and set up user accounts and shared folders. Once initialized, you can map the network drives to your workstations or use the dedicated software to manage your backups and media library.
What to consider before purchase
Hard drives are not included and must be purchased separately
Ensure your local network infrastructure supports the device connection speed
Verify compatibility of your hard drives with the manufacturer specifications
Usage recommendations
For optimal performance and data security, it is recommended to use NAS-grade hard drives and configure a RAID level that provides redundancy, such as RAID 5 or RAID 10, to protect against potential drive failure.

## FAQ

### How much does the TerraMaster F4-425 4-Bay NAS Server cost, and is it available for purchase?

The price is 479.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 30.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can TerraMaster F4-425 4-Bay NAS Server be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All OEM products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized OEM service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty