Campaign Overview
| Item | Content |
|---|---|
| Campaign Name | Storage Environment Review Campaign |
| Duration | August 11, 2026 (Tuesday) – August 18, 2026 (Tuesday) |
| Sales Channel | Amazon.co.jp |
| Eligible Products | A total of 9 products: NAS, external storage cases, M.2 NVMe SSD cases |
| Campaign Offer | 10% off eligible products |
The discount method may vary by product, appearing as a direct discount or coupon on the Amazon.co.jp product page. Please check each Amazon.co.jp product page for discount methods and final prices.
Four Storage Upgrade Options for Various Needs
1. First Private Storage for Home Photos, Videos, and Documents
The F2-425 is a 2-bay NAS designed for users looking to centralize data from smartphones and PCs via a network, establishing a home file storage and sharing environment. It serves as an ideal choice for a first private storage solution.
2. NAS for Various Capacities, Connectivity, and Operational Scales
The eligible NAS models in this campaign range from 2-bay to 6-bay configurations, offering four options to match data volume, number of simultaneous users, and desired applications.
-
For individuals and SOHO seeking space-saving and expandability:
The F2-425 Plus (N150) features an Intel N150 processor, 8GB DDR5 memory, two SATA bays, three M.2 NVMe slots, and two 5GbE ports. This configuration is for those who want to minimize installation space and SATA bay count while prioritizing NVMe storage expansion and access from multiple devices. It is suitable for personal creative data, family photos/videos, and SOHO shared files.
F2-425 Plus (N150) on Amazon.co.jp -
For data volumes exceeding 2 bays:
The F4-425 Plus (N95) is an Intel N95-powered model with 8GB DDR5 memory, four SATA bays, three M.2 NVMe slots, and two 5GbE ports. It maintains the connectivity and NVMe expansion of the F2-425 Plus while increasing to four SATA bays. This model is suitable for households with growing data, creators, and small teams. It can also be considered for separating long-term archived data from daily project files.
F4-425 Plus (N95) on Amazon.co.jp -
For those operating multiple services concurrently:
The F4-425 Pro (N305) is equipped with an Intel N305 processor, 8GB DDR5 memory, four SATA bays, three M.2 NVMe slots, and two 5GbE ports. In addition to file sharing, this Pro model is designed for technical users, work studios, and small teams that require concurrent operation of containers, virtualization, and multiple NAS applications. The actual functions and processing power may vary depending on system version, applications, storage, network, and other configurations.
F4-425 Pro (N305) on Amazon.co.jp
- For larger capacities and multi-user large file sharing:
The F6-425 Pro features an Intel Core i3-1315U processor, 8GB DDR5 memory, six SATA bays, three M.2 NVMe slots, and two 10GbE ports. It also includes two Thunderbolt 4 (TB4) ports on the rear. This configuration is intended for video production teams, work studios, and small businesses that need more than four bays for capacity expansion and high-speed network connectivity, enabling multiple workstations to handle large production assets and shared data.
F6-425 Pro on Amazon.co.jp
All four NAS products support TERRAMASTER’s NAS OS, TOS 7. Available features, applications including OpenClaw, update methods, and requirements may differ depending on the model, system version, applications, storage, network, and other configurations. For details, please refer to each product page and official TERRAMASTER information.
3. High-Speed M.2 NVMe External Storage for Large Files
The D1 SSD Plus supports USB4 40Gbps, and the D1 SSD Pro supports 80Gbps connection bandwidth, making them M.2 NVMe SSD cases. These are suitable for individuals who transport large files such as photos and videos, or for those who need an external working storage for compatible PCs/Macs.
Actual transfer speeds may vary depending on the SSD used, host device interface, cable, file configuration, system environment, etc. Please check TERRAMASTER official information for SSD compatibility requirements.
4. Multi-Bay External Storage Cases for PC/Mac Capacity Expansion
The D2-320 is a 2-bay, and the D4-320 is a 4-bay external storage case. These can be directly connected to existing PCs or Macs to add storage capacity. The D4-320 is configured to handle each drive independently and does not include hardware RAID functionality.
*RAID redundancy is not equivalent to backup. For important data, consider replicating it to another device or location as needed. Supported drives, RAID methods, OS, and maximum capacity conditions vary by product.
Important Notes Before Purchase
-
This campaign is scheduled to run from August 11, 2026 (Tuesday) to August 18, 2026 (Tuesday) on Amazon.co.jp in Japan.
-
The discount rate for the 9 eligible products is 10% OFF.
-
Specific sales prices are not listed in this release. Discounts, coupons, points, stock, seller, shipping schedule, and applicable conditions may change or end without notice.
-
Please confirm the discount method and final price on each Amazon.co.jp product page.
-
Unless explicitly stated on the product page, NAS units, external storage cases, and SSD cases may not include HDDs or SSDs. Please check the product configuration before purchasing.
-
Product functions, compatibility, maximum capacity, and performance vary depending on the drives used, network, connected devices, system environment, etc.
About TERRAMASTER
TERRAMASTER is a brand that develops storage solutions for home, business, and enterprise users. It offers a range of NAS and external storage products tailored to various uses and data scales, focusing on performance, reliability, and user experience in product development.
