Finding a external raid storage that suits your need and does its job well can be challenging. Overall, our tester reviews these external raid storage with giving ratings and marks for its durability, ease of setup and use. Also the external raid storage price will be fairly matched the product’s performance, plus with the attractive and sturdy design etc that comes with the product. We conducted hands-on testing for external raid storage and have the details guide and list provided below.
In this in-depth review guide, we will discuss about the best external raid storage.
A Quick Comparison of Our Favorites
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Recommended
TERRAMASTER D2-310 USB Type C External Hard Drive RAID Enclosure USB3.1 (Gen1) 2-Bay RAID Storage...
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![Yottamaster 5 Bay USB C RAID Enclosure, Aluminum 5 Bay 2.5/3.5 inch External Hard Drive RAID Enclosure Support RAID 0/1/3/5/10/JBOD/Clear,Mac Style - for Personal Storage at Home&Office-[PS500RC3]](https://m.media-amazon.com/images/I/41Snr4w6oiL._SL160_.jpg)
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![Yottamaster Aluminum Alloy 5 Bay USB3.0 2.5"/3.5" External Hard Drive RAID Enclosure for 2.5/3.5 Inch SATA HDD Support 5 x 16TB & UASP,Ideal for Personal Storage at Home&Office- [PS500RU3]](https://m.media-amazon.com/images/I/41XsYXXMTwL._SL160_.jpg)
The Best external raid storage
WD 16TB My Book Duo Desktop RAID External Hard Drive HDD, USB 3.1, With Password Protection and Auto Backup Software - WDBFBE0160JBK-NESN
$469.99 in stock
13 new from $439.99
2 used from $404.19
2 used from $404.19
Free shipping
Amazon.com
as of August 7, 2025 6:56 am
Features
- Massive capacity storage with auto and system backup
- RAID-0 ready out of the box
- USB 3.1 Gen 1-ready, USB 3.0 compatibility
- 2x USB 3.0 hub ports
- 256-bit AES hardware encryption and password protection
TERRAMASTER D2-310 USB Type C External Hard Drive RAID Enclosure USB3.1 (Gen1) 2-Bay RAID Storage Support RAID 0/1/Single (Diskless)
out of stock
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as of August 7, 2025 6:56 am
Features
- Up to 40TB storage capacity. D2-310 can support two (2) SATA hard drives, is compatible with 20TB 3.5 inch SATA hard drive, and has a total storage capacity up to 40TB. (Note: users need to purchase their own hard drives. HDD's are not included.). D2-310 is equipped with brand new USB type-C high-speed interface, and also works with the computers possessing the Thunderbolt 3 interface.
- Compatible with various hard drives including 3.5" SATA hard drives, 2.5" SATA hard drives and SSD. The product might not be able to detect the newly installed hard drives that had been used on other devices before. For the security of the data, please format the hard drives on the D2-310 before use.
- Adopts real SUPERSPEED USB3.1(Gen1) Type-C interface, the read/write speed is up to 410MB/s. Copy a 1GB video in only 2-3 seconds.
- Multiple RAIDs supported. D2-310 supports RAID 0, RAID 1, JBOD and SINGLE which can better satisfy various demands of users. In RAID 1, data will be in a mirror backup. When there is a damaged hard drive, you can directly replace the hard drive, and the data will be recovered automatically. This provides an absolute security guarantee for the data.
- Various applications. Great for data backup, video editing, storage of R&D technical documents, archival backup, music libraries, financial records, storage of video surveillance recordings and corporate data storage. Featuring an aluminum-alloy shell and low-noise fans, D2-310 is extremely solid and reliable with good heat dissipation capabilities and low noise production.
TERRAMASTER D4-300 USB 3.1(Gen1) Type-C Storage External Hard Drive Enclosure Hot Swappable (Diskless)
out of stock
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as of August 7, 2025 6:56 am
Features
- Designed for applications like video editing, photo backup, technical document preservation, file backup, music library, financial records (this is NOT a NAS, it is a DAS and does NOT support RAID).
- USB3.1 (Gen1, 5Gbps) Type-C interface, compatible with 3.5” SATA hard drive/2.5” SSD, supports up to 4 hard drives, total storage capacity up to 80TB (20TB x 4).
- Supports hot swapping. The drive can be rapidly installed in 5 seconds.
- The device is driverless and supports MAC, Windows, Linux cross-platform operating system; fully compatible with the USB protocol, and can be used with any computer, TV, server, set-top box and other devices.
- Intelligent temperature control low noise fan. The fan speed is automatically adjusted with the temperature of the hard drive.
![Yottamaster 5 Bay USB C RAID Enclosure, Aluminum 5 Bay 2.5/3.5 inch External Hard Drive RAID Enclosure Support RAID 0/1/3/5/10/JBOD/Clear,Mac Style - for Personal Storage at Home&Office-[PS500RC3]](https://m.media-amazon.com/images/I/41Snr4w6oiL._SL500_.jpg)
Yottamaster 5 Bay USB C RAID Enclosure, Aluminum 5 Bay 2.5/3.5 inch External Hard Drive RAID Enclosure Support RAID 0/1/3/5/10/JBOD/Clear,Mac Style - for Personal Storage at Home&Office-[PS500RC3]
out of stock
Amazon.com
as of August 7, 2025 6:56 am
Features
| Part Number | Yottamaster PS500RC3-US-SV |
| Model | Yottamaster PS500RC3-US-SV |
| Warranty | 18-Month |
| Color | Silver |
| Format | Digital |
QNAP TR-004 4 Bay USB Type-C Direct Attached Storage (DAS) with hardware RAID (Diskless)
$219.00
in stock
20 new from $210.00
2 used from $178.50
2 used from $178.50
Free shipping
Amazon.com
as of August 7, 2025 6:56 am
Features
- Direct-attached storage device via USB Type-C for Windows, macOS and Linux
- Use the TR-004 as external storage for NAS backup
- Expand the capacity of your QNAP NAS
- 4 x 3.5-inch SATA 3Gb/s (Diskless)
- Hardware RAID supports RAID 0, 1, 5, JBOD, and individual disks
OWC Mercury Elite Pro Quad RAID 5 Four-Bay External Storage Enclosure
$358.19
in stock
6 new from $358.19
Free shipping
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as of August 7, 2025 6:56 am
Features
- The Mercury Elite Pro Quad's powerful USB-C interface delivers USB 3.2 (10Gb/s) bandwidth and works with any USB-C or Thunderbolt 3 equipped Mac or Windows PC. Simply connect the Mercury Elite Pro Quad via the included USB-C cable to experience next-level performance.
- PERFORMANCE: Up to 947MB/s
- Includes SoftRAID: robust software for creating, monitoring, and managing advanced RAID sets
- Four universal drive bays for 2.5" and 3.5" drives
- 1 Year OWC Limited Warranty
OWC ThunderBay 4 Mini RAID 5 Edition 4-Bay External Drive w/ Thunderbolt3 Ports
$574.68
in stock
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as of August 7, 2025 6:56 am
Features
| Part Number | TB3QMSR00GB |
| Model | OWCTB3QMSR00GB |
| Color | RAID 5 |
| Size | 0TB |
OWC 0GB Mercury Elite Pro Dual RAID USB 3.1 / eSATA Enclosure Kit
out of stock
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as of August 7, 2025 6:56 am
Features
- Drive Bays - This dual bay enclosure supports two 3.5-inch SATA 7200 RPM hard drives, easily configurable in multiple RAID modes with a simple switch, making the Mercury Elite Pro Dual perfect for both high-demand production studios and home offices.
- Hardware - The hard drive enclosure supports 4 RAID modes: RAID 0, RAID 1, SPAN, JBOD. The enclosure is pre-configured in high-speed RAID 0 mode for maximum throughput up to 407MB/s, ideal for HD video workflows. You can also switch to RAID 1 for mirrored data security, set up a span of the two drives, or use them independently.
- Ports - This enclosure features a USB 3.2 Gen 1 Type-B port and an eSATA 6 Gb/s port that supports port multiplier functionality, ensuring versatile and high-speed connectivity options.
- Transfer - USB 3.2 Gen 1 Up to 5 Gb/s (625 MB/s), USB 2.0: Up to 480 Mb/s, USB 1.1: Up to 12 Mb/s, eSATA Rev 3.x: Up to 6 Gb/s, eSATA Rev 2.x: Up to 3 Gb/s, eSATA Rev 1.x: Up to 1.5 Gb/s (187.5 MB/s).
- Includes - (1) OWC Mercury Elite Pro Dual External Storage Enclosure, (1) 0.6M (24") USB-A to USB-B Cable, (1) 1.0M (39") eSATA 6G Cable, (1) External Power Supply, (1) US Power Cable, (1) Quick Start Guide, (1) Assembly Manual & User Guide, 1 Year OWC Limited Warranty.
![Yottamaster Aluminum Alloy 5 Bay USB3.0 2.5"/3.5" External Hard Drive RAID Enclosure for 2.5/3.5 Inch SATA HDD Support 5 x 16TB & UASP,Ideal for Personal Storage at Home&Office- [PS500RU3]](https://m.media-amazon.com/images/I/41XsYXXMTwL._SL500_.jpg)
Yottamaster Aluminum Alloy 5 Bay USB3.0 2.5"/3.5" External Hard Drive RAID Enclosure for 2.5/3.5 Inch SATA HDD Support 5 x 16TB & UASP,Ideal for Personal Storage at Home&Office- [PS500RU3]
out of stock
Amazon.com
as of August 7, 2025 6:56 am
Features
| Part Number | Yottamaster PS500RU3-SV-US |
| Model | PS500RU3 |
| Color | Silver |
| Size | USB3.0 RAID |
Syba 5 Bay Tool Less Tray Hot Swappable 2.5" 3.5" SATA III RAID HDD External USB 3.0 Enclosure Windows MacOS SY-ENC50118
$139.87
in stock
3 new from $139.87
Free shipping
Amazon.com
as of August 7, 2025 6:56 am
Features
- Supports all brands of 2.5" And 3.5" Sate I/II/III hard disk Drive up to 10TB per drive up to 5 x 10TB. Support hard drive transfer rate up to SATA III
- Raid support: RAID 0, RAID 1, RAID 3, RAID 5, RAID 10, span, and JBOD
- East interface requires port Multiplier w/FIS-based switching on main computer to enable access to multiple HDDs simultaneously
The Video Review of Best external raid storage
Conclusion
Our best overall external raid storage, the Perception and the reviews helps assist to choose you the product better. We hope our reviews buyer guide of these external raid storage will help you pick the perfect external raid storage for you and your buying decision making.