Fikwot FX660 4TB M.2 SSD, PCIe Gen 4x4 Dynamic SLC Cache - Speeds up to 5000MB/s M.2 2280 NVMe Internal SSD, Upgrade Storage...

I should have been more thorough in testing this drive when I picked it up, but instead I threw it directly into an external NVME to USB enclosure and plugged it into a Mini PC running Proxmox. Then I promptly paired it with another SSD (via USB) I had laying around and created a mirrored disk pool in TrueNAS. So, it's not the typical use case, but it speaks to the ease of use for this drive. The quality is fine. I haven't had any issues with heat or crashes. The speed is also fast, but since it's mirrored with a slower drive, I can't speak for the max specs. I can only say it's fast enough for my needs. The capacity also matches exactly with another 1TB ssd that I had on hand, so I assume it's not shortchanging the size. Overall, it's a good value if you need a 1TB nvme ssd and don't want to pay the $100/tb surcharge for buying brand name products. As for fit, it fits into my external enclosure which has very little room for extras, so it'll probably fit into anything that needs a slim nvme drive.

Alec Thomas · 2025-05-29 · via amazon

The FX660 1TB M.2 SSD is a high-performance storage upgrade designed for PCs, laptops, and PS5. With PCIe Gen 4x4 technology and dynamic SLC caching, it delivers blazing-fast speeds of up to 4800MB/s, ensuring quick boot times, faster file transfers, and improved gaming performance. Its M.2 2280 form factor makes it a versatile choice for various devices. Pros: High-Speed Performance – Read speeds up to 4800MB/s for smooth multitasking. PCIe Gen 4x4 Support – Optimized for modern systems and gaming consoles. Dynamic SLC Cache – Enhances responsiveness and reduces latency. Compact M.2 2280 Design – Fits a wide range of laptops, desktops, and PS5. Reliable & Efficient – Low power consumption with improved durability. Cons: Limited to PCIe 4.0 Devices – Older systems may not fully utilize its speed. No Included Heatsink – May require additional cooling for intensive workloads. Summary: The FX660 1TB M.2 SSD is an excellent choice for those looking to upgrade their system’s storage speed and efficiency. Whether for gaming, professional tasks, or everyday use, its high-speed performance and reliability make it a worthwhile investment for modern devices.

Arthur J. Byrnes · 2025-03-30 · via amazon

Great product for the price,works great on my PS5

Vicmanpr · 2026-03-26 · via amazon

Stores all of my games with plenty of room left over! Would buy 100 times over again!! Easy installation!

Quavious Gamble · 2026-05-08 · via amazon

Device worked as it should, just not in my system. Was unaware of the variation in the M.2 ports and after a lot of hassle realized the M.2 on my motherboard was a Key E and incompatible with anything but wi-fi adapters. Luckily the drive works just fine in a PS5 and as of yet no issues.

Anthony Atkins · 2025-07-27 · via amazon

Best Buy

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MSI

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Newegg

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Newegg (Open Box)

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VALUE SCORE

Cap

128

Read

550MB/s

Type

NVMe

Cap

500

Read

14000MB/s

Type

NVMe