7 Best Thunderbolt 3 Raid Storage Systems

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Thunderbolt 3 RAID arrays offer a fast and secure way to store data locally. RAID (Redundant Array of Independent Disks) combines multiple hard drives into a single storage solution that meets your needs. Depending on your needs, you can configure RAID arrays for the highest possible read/write speed or fault tolerance to protect your critical data.

With Thunderbolt 3, accessing files and media is faster than ever. If you deal with heavy and complex workflows, investing in Thunderbolt 3 RAID arrays is the best option for you. These RAID systems are also ideal for small businesses that want to set up a local data center to store thousands of company files.

Here are the best Thunderbolt 3 RAID storage systems you can buy today.

Best Thunderbolt 3 storage systems on the road vs.

 

Image Product rooms Check price
G-RAID technology Form factor: 2-bayThunderbolt 3 ports : 2
RAID Type : Hardware RAID
levels : RAID 0, 1
Capacity : 8TB, 12TB, 16TB, 20TB, 24TB, 28TB, 36TB
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TerraMaster D8 Thunderbolt 3 RAID Storage Form factor: 8 baysThunderbolt 3 ports: 2
RAID Type : Hardware RAID
levels : RAID 0, 1, 5, 10 Capacity
: Without disc
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Glyph Atom RAID SSD Form factor: 2 baysThunderbolt 3 ports: 1
RAID Type : Hardware RAID
levels : RAID 0 capacity
: 500GB, 1TB, 2TB, 4TB
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LaCie 2big Dock Form factor: 2-bayThunderbolt 3 ports : 2
RAID Type : Hardware RAID
levels : RAID 0, 1
Capacity : 8TB, 12TB, 16TB, 20TB, 28TB, 32TB
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OWC ThunderBay 4 RAID Form factor: 4-bayThunderbolt 3 ports: 2
RAID Type : Software RAID levels
: RAID 0, 1, 4, 10 Capacity
: 4TB, 16TB, 24TB
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G-Technik G-Speed-Shuttle Form factor: 4-bayThunderbolt 3 ports: 2
RAID Type : Hardware RAID
levels : RAID 0, 1, 5, 10 Capacity
: 20TB, 24TB
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The promise of Pegasus3 R6 Form factor: 6-bayThunderbolt 3 ports: 2
RAID Type : Hardware RAID
levels : RAID 0, 1, 5, 6, 10, 50
Capacity : 24 TB
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OWC ThunderBay 8 Form factor: 8 baysThunderbolt 3 ports: 2
RAID Type : Software RAID levels
: RAID 0, 1, 4, 5, 10 Capacity
: Without Disk, 16TB, 32TB, 48TB, 64TB, 112TB, 128TB
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Best Raid Thunderbolt 3 Storage Systems – Our Pictures

G-RAID with Thunderbolt 3 Interface from G-Technology is our top choice for the best Thunderbolt 3 RAID storage system. It is a 2-bay RAID enclosure with two 7200 RPM hard drives that offer excellent transfer speeds of up to 500 MB/s. Choose from storage capacities of 8 TB to 36 TB. The drives are interchangeable, so you can replace them with your own hard drives.

G-RAID with Thunderbolt 3 supports RAID 0, 1 and JBOD (one set of drives) configurations. Choose between performance and redundancy or configure the drives as normal hard drives (no RAID configuration). With more capacity and faster data transfer rates, G-RAID with Thunderbolt 3 is an excellent solution for high-performance storage and demanding workflows like video editing.

The hull is well built. It has a sturdy aluminum construction and a stylish silver finish. There are two Thunderbolt 3 ports, a USB 3.1 Type-C port and an HDMI port that supports 4K at 60FPS with HDR. You can daisy-chain up to five additional Thunderbolt 3 devices to a second Thunderbolt 3 port. This RAID enclosure is backed by a 5-year limited warranty for added peace of mind.

Our position

G-RAID with Thunderbolt 3 is an excellent consumer storage system with Thunderbolt 3 RAID interface for professional and mid-range users. It has a large storage capacity and you have the possibility to connect different devices to your PC. HDMI and USB-C ports are added for extra flexibility.

PROS

  • Two Thunderbolt 3 ports with daisy chaining
  • Discs included with different capacity options
  • Support for hardware RAID and dual RAID configurations
  • HDMI and USB-C ports

DELETED

  • It becomes noisy with prolonged use

Unlike G-RAID, the TerraMaster D8 Thunderbolt 3 RAID array features eight hard drive bays supporting up to 144 TB of total storage capacity with read/write speeds up to 2112 MB/s. It is an ideal Thunderbolt 3 RAID storage solution for high-performance users and businesses. TerraMaster D8 is sold as diskless RAID storage, so you must bring your hard disks. It is compatible with SATA 3.5 and 2.5 hard drives and SSDs.

TerraMaster manufactures outstanding Network Attached Storage (NAS) and Direct Access Storage (DAS) devices and accessories. This massive RAID enclosure is no less impressive than other storage devices. This massive RAID enclosure is also available in 2- and 5-bay models, but here we focus on the premium 8-bay model.

The TerraMaster D8 has an integrated hardware RAID controller so that no additional load is placed on the processor. It allows for multiple RAID levels, including RAID 0, 1, 5, 10, and 50. You can also configure the disks in JBOD to be used as separate disks. Other interesting features include hot swap and hot plug, automatic RAID rebuild and online RAID level migration (ORLM).

The quality of the execution is excellent. It features a rugged aluminum chassis and two 90mm temperature-controlled fans for better heat dissipation. You get two Thunderbolt 3 ports that let you daisy-chain up to six devices, two 4K displays, and a 15W power supply for Mac laptops. There is an optional DisplayPort 1.2 output that also supports an external 4K monitor.

Our position

With up to eight drive bays, hardware RAID support and two Thunderbolt 3 ports, the TerraMaster D8 RAID Storage Array is an excellent option for demanding workflows and enterprise-class storage solutions. Hardware RAID unlocks many RAID features and also supports a large storage capacity of up to 144 TB, which is even higher with daisy chaining.

PROS

  • Hardware RAID with support for multiple RAID arrays
  • Two Thunderbolt 3 ports
  • High maximum capacity
  • Support for three external 4K displays

DELETED

  • Not compatible with M1-based Macs

3. Glyph Atom RAID Solid State Drive – Low-cost Thunderbolt 3 RAID interface for Mac.

Glyph Atom RAID SSDs are the most affordable Thunderbolt 3 RAID arrays on the market. It is also the most portable, ideal for use on the go. It’s preformatted in HFS+ for plug-and-play compatibility with Mac and is fully Thunderbolt 3 compatible.

The Atom RAID SSD is a standalone RAID 0 storage solution with exceptional transfer rates up to 950 MB/s. It is set for maximum performance by removing data from the box. Since it has a built-in hardware RAID controller, there is no additional load on the processor. The only drawback to this solid-state RAID array is that it offers no fault tolerance or redundancy.

This portable RAID solution is available in capacities from 500 GB to 4 TB. It is available in black, gold, grey and silver. An aluminum body with a sturdy bumper is designed to take bumps and bruises on the road. Although Atom RAID SSDs are primarily designed for Mac devices, they can be reformatted for use with Windows computers.

Our position

If you are looking for affordable and portable Thunderbolt 3 RAID arrays, the Glyph Atom RAID SSDs are the perfect choice. It is formatted to work with the Mac right out of the box, and is set to RAID 0 for optimal performance. Ideal for working at home or on the road.

PROS

  • Hardware RAID 0 for fast data transfer
  • Cheap and affordable
  • Portable RAID Storage

DELETED

  • No fault tolerance or redundancy

4. LaCie 2big Dock – Thunderbolt 3 RAID array with attached hard drives

The LaCie 2big Dock is another 2-bay Thunderbolt 3 RAID drive with integrated hard drives. It is available in different capacities, from 8 to 32 TB of storage. You also get benefits like a monthly subscription to Adobe CC and data recovery.

The LaCie 2big Dock supports hardware RAID 0/1 and JBOD if you want to use the disks separately. It is equipped with two Seagate IronWolf Pro enterprise hard drives that offer high reliability and decent data transfer rates, up to 490 MB/s in RAID 0. Plus, you get a 5-year limited warranty with free data recovery for added peace of mind.

One of the best features of the 2-bit dock is the port selection. In addition to the two Thunderbolt 3 ports, there is a DisplayPort, a USB 3.1 Type-C port, a USB-A 3.0 port, an SD and CF card slot. SD card slots are an added bonus for photographers and creative professionals. You can also connect three 4K monitors to this RAID array for seamless multitasking and performance.

Our position

The LaCie 2big Dock offers the best combination of ports you’ll find in a Thunderbolt 3 RAID storage array. If you’re a photographer or creative professional, the built-in SD card slots allow you to quickly transfer raw footage and photos from DSLRs, drones or GoPros. The 2big Dock is the ideal solution for creative professionals.

PROS

  • Wide range of ports, including two SD card slots
  • Hardware RAID
  • Hard drives are included
  • 5-year warranty with data recovery

DELETED

  • Poor customer support from Lacie

OWC, a respected manufacturer of Mac and PC accessories, adds another impressive storage solution to its impressive line of performance enhancing kits and computer peripherals. ThunderBay 4 is a Thunderbolt 3 RAID storage system with four bays, two Thunderbolt 3 ports and integrated hard drives with transfer rates up to 2800MB/s and a total capacity of 24TB.

The ThunderBay 4 comes pre-installed with RAID-5, but you can define your own RAID configurations, such as RAID 0, 1, 4 and 01, using the SoftRAID XT software. Yes, the OWC ThunderBay 4 supports software RAID only, so the CPU may be put under additional strain. For optimal performance, do not use this RAID enclosure with a lower-end laptop or desktop computer.

With two Thunderbolt 3 ports on the back, you can daisy-chain up to six ThunderBay 4 enclosures or other Thunderbolt 3 devices. There is an optional DisplayPort 1.2 output that can drive an external 4K monitor. The housing is made of robust aluminum and includes a fan for excellent heat dissipation.

Our position

ThunderBay 4 OWC RAID provides capacity and speed for workloads that require a lot of power and resources. It is available in small and large capacities, which is advantageous for different types of consumers. However, this is a huge software RAID enclosure, so your PC’s performance may suffer greatly from prolonged use.

PROS

  • Two Thunderbolt 3 ports with DisplayPort
  • RAID software included
  • High maximum capacity
  • Support for multiple RAID configurations

DELETED

  • Software RAID increases the load on the CPU.

The G-Speed Shuttle is optimized for speed and portability, but ironically, it’s not the smallest or lightest Thunderbolt 3 RAID array on the market. However, it has a sturdy carrying handle so you can quickly move it when you change workplaces or offices. You can also buy his custom Pelican case with a foam slot to take him safely anywhere.

The G-Speed Shuttle from G-Technology is a 4-piece RAID enclosure with different capacities. It features four removable 7200 RPM enterprise-class hard drives with a capacity of up to 72 TB. Our popular model has 20 TB and consistent performance up to 1000 MB/s. Suitable for business solutions and real industry professionals.

The G-Speed Shuttle supports hardware RAID, which is important considering the high price you pay for this puppy, and has a RAID-5 configuration. You can also configure RAID 0, 1 or 10 depending on your workflow. The case has two Thunderbolt 3 ports for connection to your system. You can also daisy-chain five G-Speed shuttles for more storage or other external Thunderbolt 3 devices.

Our position

If you’re looking for an enterprise-class Thunderbolt 3 RAID solution that’s also easy to transport, G-Technology’s G-Speed Shuttle is the best choice for you. With an integrated RAID hardware chip, dual Thunderbolt 3 ports, enterprise-class hard drives and a portable design, this massive RAID enclosure is a fast, reliable storage solution for wherever you go.

PROS

  • Hardware RAID with multiple RAID configurations
  • Carrying handle
  • Two Thunderbolt 3 ports for hands-free communication
  • High storage capacity

7. Promise Pegasus3 R6 – M1-based Thunderbolt 3 RAID for Mac

Promise Technology is one of the few Thunderbolt 3 RAID solutions recommended by Apple for Mac devices. The Pegasus3 R6 is a future hardware RAID enclosure with 6 bays and two 3-port Thunderbolt connectors. Already available for pre-order, this model has a total capacity of 24TB and is compatible with MacOS Big Sur and the new M1-based Macs.

The Pegasus3 R6, with its integrated hardware RAID chip, provides excellent performance without compromising the overall performance of your PC. It supports various RAID arrays, including RAID 0, 1, 5, 6, 10, and 50, as well as JBOD for non-RAID configurations. You also get convenient features like hot-swappable drive bays and a second Thunderbolt 3 port for daisy-chaining up to six additional devices.

If you own the latest M1-based MacBooks or Mac Mini, the upcoming Pegasus3 R6 is the best Thunderbolt 3 RAID storage solution for your demanding workflows and large media storage needs.

Our position

There are very few Thunderbolt 3 RAID arrays on the market that support the latest M1-based Mac models. It’s a shame, because the new MacBook M1s are becoming more powerful and popular. With Pegasus3 R6 you can safely increase the capacity and performance of any Mac or Windows PC system. This is the best Thunderbolt 3 RAID array for future customization.

PROS

  • Compatible with the latest Mac models
  • Hardware RAID with multiple RAID levels
  • Two Thunderbolt 3 ports
  • Hard drives are included

8. OWC ThunderBay 8 – Thunderbolt 3 Enterprise RAID storage solution

The OWC ThunderBay 8 is an enterprise-class storage system with large capacity (up to 128 TB) and consistent performance (2586 MB/s). With Thunderbolt 3 support, you can connect up to six Thunderbay 8 storage devices with a storage capacity of up to 768 TB. This is more than sufficient for the work processes at the consumer level. It is an ideal product for small businesses and companies with a large amount of data.

The OWC ThunderBay 8 has eight built-in drives and supports software RAID 0, 1, 4, 5 and 10. You can also buy it as a diskless RAID if you have (or plan to buy) your own storage disks. It is compatible with SATA 3.5 and 2.5 hard drives and SSDs. You get higher data transfer rates when you choose SSDs over mechanical drives.

Although the ThunderBay 8 uses software RAID, it supports hot-swapping of drives and monitoring and management of RAID arrays with the included SoftRAID application. You get two Thunderbolt 3 ports for PC connectivity and daisy-chaining capabilities. The enclosure supports up to three external 4K monitors with an optional DisplayPort connector.

Our position

If you’re looking for the best Thunderbolt 3 RAID arrays for small businesses and enterprises, the ThunderBay 8 with up to 128TB capacity is the best option for you. This 8-bay RAID enclosure has it all: large capacity, excellent performance, two Thunderbolt 3 ports and multiple RAID levels. The lack of hardware is the only drawback, but that won’t be a problem if you have a powerful PC.

PROS

  • High capacity and excellent performance
  • Thunderbolt 3 Daisy chain
  • Multiple RAID configurations
  • High quality construction

Selection of the best lightning protection system 3 Backup system

Here are six important factors to consider when buying a Thunderbolt 3 RAID storage system.

Hardware RAID vs.Software RAID

Thunderbolt 3 RAID storage comes in two versions: Hardware or software. Hardware RAID uses a built-in hardware RAID controller to manage RAID arrays, configurations, and multiple RAID levels. The RAID controller is built into the RAID enclosure and operates independently of the operating system. This means that there is no extra load on the processor of the PC or server.

Although it can be slightly more expensive, hardware RAID is the best choice if you want to achieve high, sustained performance and save processing power on your PC. It also offers additional features such as hot swapping, which allows you to swap drives faster.

Fortunately, most RAID enclosures in this guide are equipped with hardware RAID controllers. The TerraMaster D8 Thunderbolt 3 RAID drive is the best option for high capacity storage, while the Glyph Atom RAID SSD is the best affordable and portable option.

Software RAID, on the other hand, relies on the processing power of your PC or server’s CPU to manage the RAID configuration. It’s cheap because it only requires a driver and no special hardware, but it puts more strain on your laptop or desktop, which can lead to slow RAID calculations and slow read/write speeds.

Software RAID is ideal if you are on a tight budget. Software RAID enclosures are less expensive than hardware RAID enclosures. And if you have a powerful PC or server processor, you may not even feel the effects of the additional workload.

OWC ThunderBay 8 is the best software RAID array with Thunderbolt 3 interface for demanding workflows and slow-paced businesses, while OWC ThunderBay 4 is ideal for medium and professional users. Both come with SoftRAID software for RAID configuration, layer management and accounting.

RAID level

You can configure different RAID levels/rays depending on your needs and the number of disks available. First, it depends on whether you are looking for performance or redundancy and fault tolerance.

The most common RAID levels are RAID 0, 1, 5, 6 and 1+0 (10).

RAID 0, also known as hard disk striping, divides data into blocks and distributes them among the various disks in the RAID enclosure. By using multiple hard drives to access the same file, higher read/write speeds can be achieved. RAID 0 is ideal for storing non-critical data that needs to be accessed at high speed.

All Thunderbolt 3 RAID arrays in this guide support RAID 0. In fact, Glyph Atom RAID SSDs are offered as a standalone RAID 0 solution. However, RAID 0 offers no redundancy or fault tolerance. If a drive fails, all the data in the RAID array is lost.

RAID 1 provides data redundancy and fault tolerance by duplicating data from one drive to another. If one drive fails, the RAID controller or driver rebuilds the data from the second drive to ensure uninterrupted operation. A RAID 1 array requires at least two storage disks (or pairs).

RAID 1 is ideal for storing critical personal and business data, such as. B. Accounting Systems. The only disadvantage of RAID 1 is that the total storage capacity is reduced by half. So if you have two 1TB storage drives, your PC will recognize them as one 1TB drive.

All Thunderbolt 3 RAID arrays with at least two drive bays support RAID 1.

RAID 5 corrects the weaknesses of RAID 0 by introducing disk striping with parity. At least three drives are required for this configuration. Unlike RAID 0, RAID 5 can survive the failure of a single disk. With parity distribution, data is stripped across multiple disks.

If you have three disks, two disks store the striped data and the third disk stores the parity checksum. Each write operation writes the parity data to another disk. When a disk fails, the RAID controller uses a parity check to restore the data block from the failed disk. RAID 5 can handle up to 16 storage disks.

TerraMaster D8, OWC ThunderBay 4, G-Technology G-Speed Shuttle, Promise Pegasus3 R6 and OWC ThunderBay 8 support RAID 5.

Compared to RAID 0, RAID 5 offers superior performance with an added layer of security. RAID 0 is of course slower than RAID 0, but it is a better configuration if you need both performance and fault tolerance with a limited number of disks.

RAID 6 is similar to RAID 5, but the parity checksum is stored on two disks simultaneously. It has better fault tolerance because it can tolerate two disk failures, but it requires at least four disks. However, it takes a lot of time to restore data in case of a failure.

Another common RAID level is RAID 10, which is a combination of RAID 1 (redundancy) and RAID 0 (disk shutdown). This configuration provides superior I/O performance with redundancy. Restoring data from a failed drive is faster because the RAID controller has to copy all the data from the mirrored drive to the new drive. However, this can be expensive for large storage streams, since half of the storage is used for mirroring. Thunderbolt 3 RAID storage enclosures with four or more drives support RAID 6 and RAID 10.

RAID 0 thus offers the best performance without fault tolerance. RAID 1 offers data redundancy, but you can only use half of the total storage capacity. RAID 5 offers decent performance during breakup and can survive the failure of a single disk. RAID 6 can survive the failure of two disks, but it takes much longer to recover the data. RAID 10 offers excellent performance and redundancy, but halves the total capacity of your storage system.

Form factor– Number of drive slots

The number of disk slots determines the RAID level you can implement in your enclosure. Entry-level 2-bay RAID enclosures such as the G-Technology G-RAID and the LaCie 2big Dock support both RAID 0 and RAID 1. You can choose power only or redundancy, but not both.

Next up is a 4-bay Thunderbolt 3 RAID drive that supports four drives. These enclosures can support more capacity than two-tier RAID arrays and also allow multiple RAID arrays to be set up. With four hard disks it is possible to configure RAID 0, 1, 5, 6 and 10.

The best 4-bay Thunderbolt 3 RAID arrays on the market are OWC ThunderBay 8 (software RAID) and G-Technology G-Speed Shuttle (hardware RAID).

Other RAID arrays may have six storage units, for example. B. the Promise Pegasus3 R6. It supports all standard RAID arrays and offers more storage space, which is beneficial for professionals and small businesses.

For businesses and professionals with power-hungry and demanding workflows, investing in an 8-bay RAID enclosure is the best solution. These enclosures offer a large storage capacity and allow the creation of local data centers for businesses and individuals. They support most RAID arrays and offer both performance and fault tolerance.

The TerraMaster D8 is the best 8-bay Thunderbolt 3 RAID drive you can buy on the market. If you are on a budget, the OWC ThunderBay 8 with software RAID is a great alternative.

Number of zippers 3 connections

Only one Thunderbolt 3 port is needed to connect a Thunderbolt 3 bay to a laptop or desktop computer. But with two or more Thunderbolt 3 ports, you can free up bandwidth for daisy-chaining, so you can connect up to six more devices to your computer with a single cable. The second Thunderbolt 3 port can be used to daisy-chain two 4K monitors or other Thunderbolt 3 devices.

Fortunately, with the exception of the Glyph Atom RAID SSDs, all Thunderbolt 3 RAID arrays discussed in this guide have two Thunderbolt 3 ports. G-Technology G-RAID and LaCie 2big Dock feature an additional USB-C port for added flexibility.

Other ports and connections

A RAID-enabled Thunderbolt 3 storage enclosure with additional ports beyond Thunderbolt 3 is useful if you’re using the latest laptops with limited ports. It’s getting harder to find outdated video outputs and USB-A ports on the latest lightweight laptops, like the 13-inch MacBook Pro and Dell XPS 13.

Most Thunderbolt 3 RAID storage enclosures have two Thunderbolt 3 ports and HDMI or DisplayPort outputs for connecting an external display. Although Thunderbolt 3 is getting a lot of hype, many monitors on the market still use HDMI and DisplayPort. It’s nice to have one of the old video ports.

The LaCie 2big Dock features the best combination of ports with two Thunderbolt 3 ports, USB-C, USB 3.0 Type-A for older devices, and two SD card slots. This is the best Thunderbolt 3 RAID enclosure if you have a lot of old USB devices and new USB-C devices.

Warranty

Most RAID boxes are not easy to repair. We recommend buying a Thunderbolt 3 RAID array with an outstanding warranty of at least three years. G-Technology G-RAID and LaCie 2big Dock come with an excellent five-year warranty. Some brands, such as B. OWC, offer different warranty periods for the enclosure and the included disks. This is something that you should pay attention to before investing your money.

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