1TB, PCIe Gen4 ×4 NVMe 1.4, M.2, Black
FireCuda 520N is an ultra-small, reliable, high-capacity NVMe SSD that elevates the performance of your Valve Steam Deck, ASUS ROG Ally, Lenovo Legion Go, Microsoft Surface, and other portable devices with M.2 2230 slots. Reach high speeds of up to 5000MB/s with 2TB capacity. Bring desktop gaming performance to handheld devices. Back up and store easily. Plus, protect everything with three-year Rescue Data Recovery Services and a five-year warranty.
Gaming Upgrade
Ultra-small, reliable NVMe SSD elevates the performance of your Steam Deck, Microsoft Surface, laptop, or other gaming device.
High-Octane Speeds
High-speed performance—up to 5000MB/s with 2TB and 4800MB/s with 1TB capacity.
Enormous Capacity
1TB or 2TB SSD capacity stores everything on your M.2 2230 devices
Powerful Performance
PCIe Gen 4 NVMe performance in M.2 2230 form factor, bringing the desktop
Ongoing Protection
Seagate’s three-year Rescue Data Recovery Services and five-year, industry-leading warranty included.
| Features |
| Linux operating systems supported |
Yes |
| Windows operating systems supported |
Yes |
| S.M.A.R.T. support |
Yes |
| TRIM support |
Yes |
| Component for |
PC |
| NVMe |
Yes |
| Interface |
PCI Express 4.0 |
| SSD capacity |
1 TB |
| SSD form factor |
M.2 |
| Operational conditions |
| Storage temperature (T-T) |
-40 - 85 °C |
| Operating temperature (T-T) |
0 - 70 °C |
| Technical details |
| Warranty period |
5 year(s) |
| Sustainability certificates |
RoHS |
| Weight & dimensions |
| Weight |
70 g |
| Height |
155 mm |
| Depth |
24 mm |
| Width |
109 mm |

Have you ever thought of trading in your old smartphone?
Recycling your phone is a great way to help the environment and earn some extra money, and Clove Technology offers a recycling programme that pays you for your old phone(s)!
So if you're about to buy a new phone from us, or you've recently bought one, why not sell us the handset you no longer need?
How much will you offer for my phone?
That depends on its age and condition. More recent phones generally have a higher value than old ones, but other factors can affect value. These include if the phone is working or not and its network lock status. Fully working phones with an unlocked network status will command a higher value if they are in good condition.
We pledge to beat the major recycling services operating in the UK on the price they offer for your
How do I get my phone(s) back to you?
On our recycling site SEARCH, for your phone and provide details of its status and condition. We will then offer you a price for your phone. If you choose the option to Sell Now, a recycling pack to you for returning your phone.
Alternatively, you can call our recycling team on 0330 1180686, choosing option 2.