Synology DiskStation DS923+ Alternatives 2026 - Top Competitors Ranked

You're looking at alternatives to:

Synology DiskStation DS923+

External Storage Business Raid Home Automation Nas Data Backup

The Synology DS923+ is a powerful and versatile NAS device designed for home and small business users. It supports multiple hard drives, allowing for significant storage expansion and data redundancy through RAID configurations. Its user-friendly interface and comprehensive suite of features, includ...

9.2 Excellent

apps Top Synology DiskStation DS923+ Alternatives

The top alternative to Synology DiskStation DS923+ in 2026 is OWC TerraDisk 4 Bay Thunderbolt 3 with a score of 9.6/10, followed by OWC ThunderBay 8 (9.3) and Samsung Portable SSD X5 (9.3).

OWC TerraDisk 4 Bay Thunderbolt 3

This high-capacity, multi-bay enclosure is built for the most demanding creative professionals who require massive, redu...

4K Video Thunderbolt 3 High Capacity Multi Bay

9.6 Brilliant

OWC ThunderBay 8

The OWC ThunderBay 8 is an eight-bay external storage enclosure designed for professional workflows. It utilizes Thunder...

Raid Professional Storage Thunderbolt 3

9.3 Excellent

Samsung Portable SSD X5

The Samsung Portable SSD X5 is a rugged and portable external storage solution designed for photographers and videograph...

Portable Professional Samsung USB C

9.3 Excellent

Promise Pegasus32 R4

The Promise Pegasus32 R4 is a quad-bay external storage solution designed for professional workflows. It utilizes Thunde...

4K Video Raid Professional Thunderbolt 3

9.1 Excellent

OWC Mercury Elite Pro Dual

The OWC Mercury Elite Pro Dual is a dual-bay external storage enclosure designed for professional Mac users. It supports...

Raid Professional MAC Storage

9.0 Excellent

LaCie Stelar D8 Pro

The LaCie Stelar D8 Pro is a robust and reliable external HDD designed for professional backup and archiving. Featuring...

Portable Shockproof Raid Professional

9.0 Excellent

Western Digital My Book Desktop Drive

For users prioritizing sheer, massive capacity over portability, the My Book desktop drive remains a reliable workhorse....

Simple Vintage Retro Desktop

8.8 Great

G-Technology G-DRIVE Thunderbolt 3

The G-Technology G-Drive Thunderbolt 3 is a single-bay external storage enclosure utilizing helium-filled hard disk driv...

Reliable High Performance Professional Desktop

8.8 Great

Dell EMC PowerMax

Dell EMC PowerMax is a scalable enterprise storage system utilizing all-flash technology. It’s notable for its high perf...

High Performance Enterprise Scalable Storage

8.7 Great

Samsung 256GB EVO Select MicroSD Card

The Samsung 256GB EVO Select MicroSD card is a high-capacity storage solution designed for mobile devices. It utilizes U...

Android Mobile Photography High Speed

8.7 Great

LaCie d2 Professional (USB-C)

The LaCie d2 Professional is a robust external hard drive designed for demanding professional workflows. Featuring a lar...

Vintage Creative Professional USB C

8.7 Great

Akitio Thunder3 Quad X

The Akitio Thunder3 Quad X is a Thunderbolt 3 external storage enclosure designed for professional users and businesses....

High Performance Raid Professional Enterprise

8.7 Great

Samsung 256GB microSDXC EVO Select

The Samsung 256GB microSDXC EVO Select is a portable storage card utilizing UHS-I technology. It offers fast read speeds...

Portable Fast Samsung USB C

8.6 Great

Sonnet Technologies Fusion RAID

The Sonnet Technologies Fusion RAID is a dual-bay external storage enclosure designed for professional workflows. Utiliz...

Raid Professional Video Editing Thunderbolt 3

8.6 Great

Seagate IronWolf 4TB

The Seagate IronWolf 4TB is a durable external storage device designed for demanding applications. It’s notable for its...

Raid Nas Desktop Storage

8.5 Great

OWC Envoy Express (Enclosure Only)

For the technically inclined user, buying the enclosure only allows for maximum customization. You select the exact inte...

Modular Customizable Advanced Custom

8.5 Great

G-Technology G-Drive (Desktop) USB-C

The G-Technology G-Drive (Desktop) is a robust external hard drive utilizing USB-C connectivity. It offers substantial s...

Vintage Portable Creative Reliable

8.3 Great

Plugable Thunderbolt 3 Dual-Bay Enclosure

The Plugable Thunderbolt 3 Dual-Bay Enclosure provides a high-speed external storage solution utilizing Thunderbolt 3 te...

Portable Raid Professional USB C

8.3 Great

QNAP TS-4640

The QNAP TS-4640 is a four-bay Network Attached Storage (NAS) device utilizing an Intel processor. It offers reliable st...

Server Nas Storage Intel

8.2 Great

StarTech Thunderbolt 3 Dual-Bay Enclosure

The StarTech Thunderbolt 3 Dual-Bay Enclosure is an external storage solution designed for PC users seeking enhanced dat...

Raid Value Budget PC

7.4 Good

summarize Quick Comparison Summary

Alternative	Score	vs Synology DiskSt...	Action
OWC TerraDisk 4 Bay Thunderbolt 3 External Storage 4K Video Thunderbolt 3 High Capacity	9.6 Brilliant	+0.4	Compare
OWC ThunderBay 8 External Storage Raid Professional Storage	9.3 Excellent	+0.1	Compare
Samsung Portable SSD X5 External Storage Portable Professional Samsung	9.3 Excellent	+0.1	Compare
Promise Pegasus32 R4 External Storage 4K Video Raid Professional	9.1 Excellent	-0.1	Compare
OWC Mercury Elite Pro Dual External Storage Raid Professional MAC	9.0 Excellent	-0.2	Compare
LA LaCie Stelar D8 Pro External Storage Portable Shockproof Raid	9.0 Excellent	-0.2	Compare
Western Digital My Book Desktop Drive External Storage Simple Vintage Retro	8.8 Great	-0.4	Compare
G-Technology G-DRIVE Thunderbolt 3 External Storage Reliable High Performance Professional	8.8 Great	-0.4	Compare
Dell EMC PowerMax External Storage High Performance Enterprise Scalable	8.7 Great	-0.5	Compare
Samsung 256GB EVO Select MicroSD Card External Storage Android Mobile Photography	8.7 Great	-0.5	Compare

See all External Storage ranked by score

emoji_events View Full External Storage Rankings

help Frequently Asked Questions

What are the best alternatives to Synology DiskStation DS923+?

The top alternatives to Synology DiskStation DS923+ in 2026 include OWC TerraDisk 4 Bay Thunderbolt 3, OWC ThunderBay 8, Samsung Portable SSD X5, Promise Pegasus32 R4, OWC Mercury Elite Pro Dual. Each offers unique features and is objectively scored on Lunoo to help you compare.

How does Synology DiskStation DS923+ compare to its competitors?

Our AI-powered comparison system analyzes features, pricing, user reviews, and expert opinions to provide objective scores. Synology DiskStation DS923+ scores 9.2/10. Click any alternative above to see a detailed side-by-side comparison.

Is Synology DiskStation DS923+ worth it in 2026?

Synology DiskStation DS923+ scores 9.2/10 on Lunoo, making it a highly-rated option in the External Storage category. However, alternatives like OWC TerraDisk 4 Bay Thunderbolt 3 may better suit specific needs.

What is the best free alternative to Synology DiskStation DS923+?

Several alternatives to Synology DiskStation DS923+ offer free plans or free tiers. Check the alternatives listed above and visit their websites to compare pricing and free options.

Why should I switch from Synology DiskStation DS923+?

Common reasons users look for Synology DiskStation DS923+ alternatives include pricing, specific feature gaps, better integration needs, or simply exploring newer options. Our objective scoring helps you compare without bias.

How many alternatives to Synology DiskStation DS923+ are there?

Lunoo currently lists 20 scored alternatives to Synology DiskStation DS923+ in the External Storage category, ranked by our AI-powered evaluation system.

Which Synology DiskStation DS923+ alternative has the highest rating?

OWC TerraDisk 4 Bay Thunderbolt 3 currently holds the highest rating among Synology DiskStation DS923+ alternatives with a score of 9.6/10.

Can I use OWC TerraDisk 4 Bay Thunderbolt 3 instead of Synology DiskStation DS923+?

OWC TerraDisk 4 Bay Thunderbolt 3 is one of the top-rated alternatives to Synology DiskStation DS923+. While they serve similar purposes in the External Storage space, each has distinct strengths. Use our comparison tool above for a detailed side-by-side analysis.

What is the cheapest alternative to Synology DiskStation DS923+?

Pricing varies among Synology DiskStation DS923+ alternatives. We recommend checking each alternative's website for current pricing. Many options in the External Storage category offer free tiers or competitive pricing.

How are Synology DiskStation DS923+ alternatives ranked on Lunoo?

Lunoo uses an AI-powered scoring system that analyzes category fit, feature coverage, pricing signals, public reception, recency, and value to provide 0 to 10 scores. Rankings are updated continuously.

Synology DiskStation DS923+ vs OWC TerraDisk 4 Bay Thunderbolt 3: which is better?

Synology DiskStation DS923+ scores 9.2/10 while OWC TerraDisk 4 Bay Thunderbolt 3 scores 9.6/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.

Synology DiskStation DS923+ vs OWC ThunderBay 8: which is better?

Synology DiskStation DS923+ scores 9.2/10 while OWC ThunderBay 8 scores 9.3/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.

Synology DiskStation DS923+ vs Samsung Portable SSD X5: which is better?

Synology DiskStation DS923+ scores 9.2/10 while Samsung Portable SSD X5 scores 9.3/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.

swap_horiz Synology DiskStation DS923+ Alternatives