Seagate FireCuda Gaming SSD review: High style and high speed for the lucky few

To realize its full potential you need the currently rare SuperSpeed USB 20Gbps port

seagate firecuda gaming ssd

Today's Best Tech Deals

Picked by PCWorld's Editors

Top Deals On Great Products

Picked by Techconnect's Editors

At a Glance
  • Seagate FireCuda Gaming SSD (1TB)

Right up front, kudos to whoever designed the enclosure of the Seagate FireCuda Gaming SSD. From gray-slate monolithic goodness, to tasteful LED lighting and pleasing heft, it’s one of those products that just makes you want to use it. 

Looks aside, the FireCuda Gaming SSD is likely overkill for the average user. To realize the 2GBps transfers it’s capable of, you’ll need one of the extremely rare SuperSpeed USB 20Gbps (nee USB 3.2 Gen 2x2) ports. Without said port, the FireCuda Gaming SSD, while beautiful, is no faster than the existing and substantially cheaper 10Gbps (Gen 2) competition.

Design and features

I mentioned that the FireCuda Gaming SSD is colored a nice, semi-serious slate gray (black on the bottom). What sets it apart is a deep beveled inset near one end of the drive that sports variable-colored, animated (if desired) LED lighting. Shiny!

The edges are only slightly rounded, which along with about 3.5 ounces of heft, provides a nice tactile experience. It might even be handy for self-defense. Just saying.  

seagate2 2 IDG

The FireCuda’s lighting can shine in any color you see in this palette. 

The drive measures approximately 4.1 x 2 x 0.4 inches, which is a bit smaller than the competing 20Gbps WD P50 Black Game Drive SSD. The SSD inside the FireCuda is Seagate’s own FireCuda 510, a worthy NVMe drive and easily fast enough for USB, even the 20Gbps flavor.

Now for some sobering news. The 1TB FireCuda Gaming SSD I tested retails for $260 on Amazon, while the 500GB version goes for $179 on Amazon, and the 2TB model costs $500 on Amazon. That’s not quite as pricey as Thunderbolt gear, but it’s close, and significantly pricier than the average SuperSpeed 10Gbps (USB 3.x Gen 2) drive. By way of comparison, a 2TB Samsung T7 is roughly $360 these days.

The color and animation of the LED lighting is configured via the included Seagate Toolkit software, which also provides backup capabilities. Whatever color or pattern you set is retained, even when power is removed. 

The FireCuda Gaming SSD carries a five-year warranty. Seagate did not provide a TBW (TeraBytes Written) rating, however, the 510 NVMe SSD inside in its bare form is rated for a generous 650TBW.


I put the FireCuda Gaming SSD through our normal battery of tests for direct comparison with previously tested USB drives; however, our current testbed is limited to SuperSpeed USB 10Gbps. 20Gbps adapter cards were in short supply, and not available at all in the United States. AMD loaned me a Threadripper 3970X CPU for an in-house MSI Creator TR4X board, which does have a 20Gbps port. 

As you can see below, via Gen 2 (SuperSpeed 10Gbps) the FireCuda Gaming SSD is fast, but no faster than the considerably less expensive OWC and SanDisk drives. The 20GBps WD P50 Black Game SSD, which offers roughly the same performance on the 10Gbps bus, was comparable in price at the time of this writing. 

seagate firecuda gaming ssd cdm6 IDG

CrystalDiskMark 6 rated the FireCuda Gaming SSD on a par with or better than the other drives using SuperSpeed USB 10Gbps. Longer bars are better.

The real-world 48GB transfers bear out CrystalDiskMark results, which are on par for 10Gbps. The NVMe drives inside the four external SSDs shown in the chart are capable of far faster performance than SuperSpeed USB 10Gbps can handle, hence all the drives perform at or near that bus’s limit. 

seagate firecuda gaming ssd 48gb 2 IDG

Again in the 48GB transfers, the FireCuda Gaming SSD proved to be a worthy competitor. Shorter bars are better.

Plug the FireCuda Gaming SSD into a 20Gbps port, and all of a sudden you’re cooking with gas. Not as fast as Thunderbolt 3, but mighty close.

As to the availability of SuperSpeed USB 20Gbps: From the looks of things, the industry is in no hurry to jump on the bandwagon. Whether this will change in the near term, or vendors will simply wait for USB 4, is hard to say.

Note that USB 4 will offer 40Gbps, but also be backward-compatible with SuperSpeed 20Gbps. In other words, you’ll get your 2GBps transfers from the FireCuda Gaming SSD when USB 4 shows up.

usb 10gbps versus usb 20gbps IDG

These are the speeds you’ll get when you attach the FireCuda Gaming SSD to a SuperSpeed USB 20Gbps port. Longer bars are better.

Testing is performed on Windows 10 64-bit running on a Core i7-5820K/Asus X99 Deluxe system with four 16GB Kingston 2666MHz DDR4 modules, a Zotac (Nvidia) GT 710 1GB x2 PCIe graphics card, and an Asmedia ASM2142 USB 3.1 Gen 2 (SuperSpeed USB 10Gbps) card. Also on board are a Gigabyte GC-Alpine Thunderbolt 3 card and Softperfect’s Ramdisk 3.4.6, which is used for the 48GB read and write tests.

USB Gen 2x2/SuperSpeed USB 20Gbps was tested with the same components listed above, with the exception of the aforementioned Threadripper 3970X and MSI Creator TRX4 motherboard.

Great if you have a 20Gbps port (or love the look)

Normally, I’d stress the “you’re paying a lot” aspect of the FireCuda Gaming SSD more, but I love the thing. It’s been sitting on the desk in front of me simply because of its looks and that LED. Would I pay the extra money if I didn’t have a SuperSpeed USB 20Gbps port? Probably not, but darn, it would be tempting.

All said and done... A great drive if have the need, or desire—and the cash. 

Note: When you purchase something after clicking links in our articles, we may earn a small commission. Read our affiliate link policy for more details.
At a Glance
  • The Seagate FireCuda Gaming SSD is very fast, if you attach it to a very rare SuperSpeed USB 20Gbps port. Otherwise, it's no faster than other drives over older USB.


    • Drop-dead gorgeous
    • 2GBps transfers via SuperSpeed USB 20Gbps


    • Pricey
    • Superspeed USB 20Gbps ports are few and far between
Shop Tech Products at Amazon