- 【Lightning-fast Top Performance】: Fikwot FX991 M.2 SSD 4TB adopts NVMe protocol and PCIe Gen 4×4 specifications, and the maximum read and write speed can easily reach 7300MB/s and 6300MB/s. With lightning-fast speeds, the FX991 NVMe SSD can make your computer's systems and applications respond quickly, improving work efficiency.
- 【Excellent Thermal Management】: FX991 NVMe SSD 4TB has Auto-adaptive temperature adjustment and power efficiency management. It can intelligently adjust the NVMe SSD heating temperature and power consumption control, reducing the burden on the device and extending the battery life of laptops and other devices. We have equipped M2 SSD 4TB with a high-conductivity graphite heatsink. Under high load conditions, the internal ssd reading speed can still be close to the peak.
- 【HMB and SLC Cache】: With HMB and smart SLC cache, FX991 M.2 NVMe SSD can deliver outstanding performance. Host Memory Buffer (HMB) technology enables NVMe SSD to use the DRAM of the host system for read-and-write caching and buffering, significantly improving the speed of computer startup, multitasking, and game resource transfer and reading. At the same time, FX991 M.2 SSD also supports TRIM, S.M.A.R.T, AES-256 encryption, and other technologies.
- 【Excellent Compatibility】: Whether it is a laptop, desktop computer or game console such as PS5, FX991 4TB SSD M.2 is perfectly compatible to meet your storage needs on various devices. FX991 4TB NVMe SSD can be used as a PS5 storage expansion, and you can easily upgrade your gaming experience.
- 【Power Efficiency】: Delivers up to 40% better performance-per-watt than our previous Gen4 SSD, helping you get more done with the same battery life. The FX991 M.2 4TB SSD offers 2400TBW endurance for reliable, long-term use.
NVMe SSD Drives
Fikwot FX991 4TB SSD, M.2 2280 NVMe SSD, PCIe Gen4x4, Up to 7300MB/s, High Performance Gaming Internal Solid State Drive for Laptops, Desktop(PC)
Original price was: £369.99.£314.49Current price is: £314.49. (as of 04/27/2026 16:52 PST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)
Fikwot FX991 M.2 SSD 4TB adopts NVMe protocol and PCIe Gen 4×4 specifications, and the maximum read and write speed can easily reach 7300MB/s and 6300MB/s. With lightning-fast speeds, the FX991 NVMe SSD can make your computer’s systems and applications respond quickly, improving work efficiency.
| Brand | Fikwot |
|---|---|
| Manufacturer | Fikwot |
| Binding | Electronics |
| Model | FX991 |
| Color | Blue |
| Width | 0.87 Inches |
| Height | 0.09 Inches |
| Length | 3.15 Inches |
| Size | 4TB |
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