Which Synology NAS Should Malaysian SMEs Choose?

A project folder that takes minutes to open, a missing drawing revision, or an external drive that fails before handover can quickly become a commercial problem. For design, engineering, construction, and manufacturing teams, file storage is not just an IT purchase. It affects project control, staff productivity, client delivery, and business continuity. When selecting a Synology NAS for Malaysian SMEs: which model should you choose? The right answer depends less on the number of bays and more on how your team creates, shares, protects, and retrieves working files.

For most SMEs, Synology is a practical option because it combines centralized storage, user permissions, backup tools, remote access, and room to scale without requiring a full enterprise server environment. However, a small office sharing AutoCAD files has different requirements from a BIM team working with linked Revit models or a production department managing large CAM and inspection data sets.

Start With Your Actual Workload

Before comparing model names, assess the daily workload. A NAS that is suitable for office documents and accounting backups may feel slow when multiple designers access large DWG, RVT, PDF, image, or machine files at the same time.

Begin with three questions. How much usable storage will you need over the next three years? How many people will access files concurrently? And are those users simply opening documents, or actively working from shared project folders throughout the day?

A small team of five to 10 users handling proposals, PDFs, and occasional CAD files can work effectively with a compact two-bay or four-bay system. A growing architecture, MEP, fabrication, or engineering business should usually plan for a four-bay unit at minimum. The additional bays provide more than capacity. They give you more flexible RAID protection and make future expansion less disruptive.

It is also useful to separate storage needs into active projects, completed project archives, and backup copies. Many businesses size a NAS only for current data, then run out of space when old projects must remain accessible for contractual, quality, or client reasons. Plan for growth from the first purchase rather than treating capacity as an afterthought.

Synology NAS for Malaysian SMEs: Model Recommendations

Best value for small teams: DS224+

The Synology DS224+ is a sensible starting point for small businesses with light to moderate file-sharing needs. Its two-bay design keeps the initial investment manageable, while its Intel-based platform supports essential business functions such as shared folders, user access controls, automated backups, Synology Drive, and surveillance options if needed.

For a small CAD consultancy, trading business, or satellite office, the DS224+ can centralize project documents and replace the unreliable practice of passing files through USB drives or personal cloud accounts. With two drives configured in RAID 1, one drive can fail without immediately stopping access to your data.

The trade-off is expansion. A two-bay NAS is not ideal for teams that expect rapid data growth, require high-capacity RAID configurations, or have several people regularly opening large design files. It is a good entry-level business system, but it should not be treated as a long-term answer for a busy BIM or manufacturing environment.

Best all-around choice: DS423+

For many Malaysian SMEs, the DS423+ is the most balanced choice. Four drive bays provide a much better foundation for growing project data, while the system offers the performance and features that most professional offices need for centralized storage and backup.

With four bays, you can use RAID 5 or Synology Hybrid RAID with single-drive fault tolerance. This gives the business a better balance between usable capacity and protection than a mirrored two-drive setup. It also allows phased upgrades, such as replacing drives with larger units as data requirements grow.

The DS423+ is well suited to small and medium design teams using AutoCAD, Revit, SolidWorks-related documentation, CAM files, and project administration records. It is particularly practical where several users need consistent access to shared folders, but the company does not yet need a dedicated rack-mounted storage environment.

Its limitation is networking. Standard Gigabit Ethernet is acceptable for many offices, but it can become a bottleneck when several users move large files at once. If your team routinely handles large Revit models, point-cloud data, rendered outputs, or high-resolution media, consider a model with 10GbE capability or a clear upgrade path.

Best for growing design and technical teams: DS923+

The Synology DS923+ is a stronger recommendation for businesses that expect their storage needs to grow. It has four drive bays, supports expansion units, and offers an upgrade path for faster 10GbE networking. This makes it a practical fit for engineering companies, architecture practices, contractors, and manufacturers with increasing project volume.

The advantage is not simply speed. The DS923+ gives an SME more options. You can start with a practical storage configuration, then add larger drives, NVMe cache, expansion capacity, or faster networking when business demand justifies it. This staged approach helps protect your technology investment while avoiding unnecessary upfront cost.

For a team using BIM workflows, it is worth setting expectations correctly. A NAS can centralize Revit project data and improve access management, but Revit worksharing performance depends on the full environment: workstation specifications, network design, file practices, user behavior, and project size. Faster storage alone will not resolve poorly planned BIM workflows.

Best for performance-focused teams: DS1522+

The DS1522+ is a strong option when capacity, expandability, and network performance matter from the outset. Its five bays provide more flexibility than a four-bay system, and it can be upgraded with 10GbE networking. For organizations managing frequent large-file transfers, multiple project teams, or growing historical archives, the fifth bay can make a meaningful difference.

This model is appropriate for a larger SME or a technical department that wants a more capable storage platform without moving immediately to rack-mounted hardware. It is also useful when the business wants to maintain separate storage pools for active projects and protected archive data.

The higher investment should be justified by the workload. If only a few people access office files, the DS1522+ may be more capability than necessary. But for a business where delayed file access affects billable project time, the cost can be easier to justify.

When to consider rack-mounted systems

Rack-mounted Synology systems are better suited to organizations with a server room, formal IT administration, larger user counts, or a need for higher availability and more advanced networking. They are not automatically better simply because they look more enterprise-grade.

Choose this route when your infrastructure, support resources, and operational requirements call for it. A rack NAS may be appropriate for a multi-site organization, a larger production facility, or a company consolidating data from several departments. For many SMEs, a properly configured desktop NAS with business-grade drives and backup is the more cost-effective choice.

Do Not Treat RAID as Your Backup

This is one of the most costly misunderstandings in small-business storage. RAID protects against a drive failure. It does not protect against accidental deletion, ransomware, file corruption, fire, theft, flood, or a user overwriting the wrong project revision.

A workable business setup should include the NAS as primary shared storage, a local backup for rapid recovery, and an offsite or cloud copy for disaster recovery. Synology tools can automate much of this process, but the policy must be designed around your business needs. Decide how often data should be backed up, how long versions should be retained, and how quickly a critical project must be restored.

For technical teams, versioning deserves special attention. A drawing or model may be edited many times before an error is detected. Keeping only the latest copy is not enough. Your backup plan should allow you to recover earlier versions without disrupting active work.

Network and Drive Choices Matter

The NAS model is only one part of the solution. A high-performing NAS connected through an outdated switch or poor cabling will not deliver the expected result. For general office use, Gigabit Ethernet may be sufficient. For larger CAD assemblies, BIM models, video, or frequent simultaneous transfers, 2.5GbE or 10GbE networking should be evaluated alongside compatible switches, cabling, and workstations.

Use NAS-rated hard drives designed for continuous operation, and select capacity with room for RAID overhead and growth. SSD cache can help certain workloads, particularly where many users repeatedly access the same smaller files, but it is not a substitute for sufficient RAM, a suitable network, or disciplined file management.

Choose the NAS as Part of a Working System

The best model is the one that supports your real workflow without forcing an early replacement. For a small office, the DS224+ may be enough. For most growing professional teams, the DS423+ offers a practical balance. The DS923+ is often the better long-term choice for engineering, BIM, and design businesses that need expansion and faster networking options, while the DS1522+ suits teams with heavier file activity and a more ambitious growth plan.

BLY Technology approaches storage decisions as part of a wider technical environment that includes workstations, software workflows, training, network readiness, and ongoing support. A well-chosen NAS should give your team a dependable place to work from, not create another system they have to work around.

Before purchasing, map your users, file sizes, active projects, retention requirements, and recovery expectations. That short planning exercise will usually tell you more about the right Synology model than a specification sheet ever can.