
FX660 1TB M.2 SSD, PCIe Gen 4x4 Dynamic SLC Cache - Speeds up to 4800MB/s M.2 2280 NVMe Internal SSD, Upgrade Storage for PC Computer, Laptop and PS5
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AI Verdict
This 1TB M.2 PCIe Gen 4x4 SSD offers up to 4800MB/s read and 2900MB/s write speeds, suitable for PC, laptop, and PS5 storage upgrades.
This 1TB drive offers 4800MB/s read speeds and PS5 compatibility at an entry-plus price, making it a functional upgrade for many. However, its 2900MB/s write speed and DRAM-less design mean it's not a top-tier performer for all demanding tasks.
If you need higher sustained write performance or prefer dedicated DRAM, look for drives with sequential write speeds above 4000MB/s and explicit DRAM cache specifications.
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Pros
- Achieves maximum read speeds of 4800MB/s, improving file loading and system performance.
- Utilizes dynamic SLC cache technology to accelerate read and write operations.
- Includes a graphene heat dissipation sticker to manage drive temperature without adding bulk.
- Compatible with desktop computers, laptops, and PS5, supporting Windows 7, 8, 10, and 11.
- Backed by a 5-year product registration warranty, providing extended coverage.
- Users report easy installation into various devices, including the PS5.
Cons
- The 1TB model's maximum write speed is 2900MB/s, which is lower than the 2TB model's 4700MB/s.
- The drive is DRAM-less, using Host Memory Buffer (HMB) as its cache instead of dedicated DRAM.
- Some users perceive Fikwot as a 'generic brand' with a less established track record compared to market leaders.
Dimension Scores
The 1TB model's 4800MB/s read and 2900MB/s write speeds are Gen4, but not top-tier for the category, with the write speed being a particular limitation.
A 5-year warranty is provided, but some user sentiment expresses caution regarding the brand's long-term track record and 'generic' perception.
1TB is a widely useful capacity for operating systems, applications, and expanding game libraries on PC or PS5.
The drive is broadly compatible with desktop PCs, laptops, and PS5, and supports Windows 7, 8, 10, and 11.
Best For
- Gamers seeking faster load times for titles on PC or PS5.
- Users upgrading an older PC or laptop to a PCIe Gen 4 NVMe drive.
- PlayStation 5 owners looking to expand their console's internal storage.
Not Recommended For
- Users requiring the absolute fastest sequential write speeds available in PCIe Gen 4 drives.
- Professionals handling continuous, heavy write workloads where dedicated DRAM is preferred.
- Buyers who exclusively purchase from long-established, premium SSD brands.
Watch Out For
- The 1TB model's maximum write speed is 2900MB/s, which is noticeably slower than the 2TB FX660's 4700MB/s write speed.
- This drive operates without dedicated DRAM, relying on Host Memory Buffer (HMB) for caching, which can impact sustained performance in some scenarios.
- Some potential buyers express caution due to the brand's newer presence and perceived 'generic' status, despite positive individual user experiences.
Full Specifications
| ASIN | B0CXXVF3N2 |
| Brand | Fikwot |
| Color | Black |
| Series | FX660-1TB |
| Hard Drive | 980 GB Solid State Drive |
| Item Weight | 1.06 ounces |
| Manufacturer | Fikwot |
| Special Feature | Backward Compatible |
| Flash Memory Size | 1 TB |
| Hardware Platform | PC |
| Installation Type | Internal Hard Drive |
| Item model number | FX660 |
| Compatible Devices | Desktop, PS5 |
| Package Dimensions | 4.33 x 2.01 x 0.67 inches |
| Hard Disk Interface | PCIE x 16 |
| Hard Drive Interface | PCIE x 16 |
| Hard Disk Description | Solid State Drive |
| Hard Disk Form Factor | 8 Centimeters |
| Connectivity Technology | M.2 |
| Digital Storage Capacity | 1 TB |
What Buyers Say
Many buyers are surprised by the speed this Fikwot FX660 1TB SSD delivers for its price, especially when upgrading a PS5 or an older PC. Installation is frequently cited as straightforward, even for console expansion. However, some users express reservations about the brand's less recognized status compared to industry giants. The 1TB model's 2900MB/s write speed is noted as a point of comparison against faster Gen4 drives.
“Got this for my PS5, and honestly, games load way faster now. Installation was a breeze, but I'm still a little nervous about how long it'll last since I've never heard of Fikwot before.”
Common Praise
- Noticeable improvement in system and game load times after installation.
- Easy and quick installation process, particularly for PS5 upgrades.
- The graphene heat dissipation sticker helps maintain stable temperatures during use.
- Provides a cost-effective option for expanding PS5 storage.
Common Complaints
- The 1TB variant's 2900MB/s write speed is lower than some competing Gen4 drives and the 2TB FX660 model.
- The drive uses Host Memory Buffer (HMB) instead of dedicated DRAM, which some users prefer to avoid.
- Some buyers are hesitant due to the brand's less established presence in the market.
Ownership Tips
- Users report a clear improvement in application and game loading speeds over older storage.
- The drive maintains consistent performance and temperature even during extended gaming sessions.
- PS5 consoles recognize and format the drive without issues upon first boot.
- The included graphene sticker appears to be sufficient for basic heat management in most setups.
Frequently Asked Questions
Is the Fikwot FX660 1TB SSD compatible with PS5?
Yes, the Fikwot FX660 1TB M.2 SSD is compatible with the PlayStation 5, allowing for expanded game storage and faster load times.
What are the maximum read and write speeds of this SSD?
The 1TB Fikwot FX660 offers a maximum read speed of 4800MB/s and a maximum write speed of 2900MB/s.
Does this SSD come with a heatsink?
The Fikwot FX660 includes a graphene heat dissipation sticker to help manage its temperature, enhancing cooling without increasing its physical volume.
Is the Fikwot brand reliable?
Fikwot offers a 5-year warranty for the FX660, and many users report positive experiences with its speed and performance. However, some users are wary of newer brands, and there are isolated reports of other Fikwot models failing.
Is installation difficult?
Users generally report that the Fikwot FX660 is easy to install in desktop PCs, laptops, and PS5 consoles, often requiring only basic tools.
Buying Guide
When looking at M.2 SSDs like this one, 'PCIe Gen 4x4' means it uses the latest high-speed connection, allowing for much faster data transfer than older drives. 'NVMe' is the language it speaks to your computer, ensuring it can hit those fast speeds. 'Dynamic SLC Cache' is like a temporary fast lane for data, boosting performance for common tasks, but it's not the same as having dedicated DRAM.
Read/Write Speed (4800MB/s Read, 2900MB/s Write)
Dynamic SLC Cache
Graphene Heat Dissipation Sticker
Alternatives
If this drive doesn't quite fit, consider looking for M.2 NVMe PCIe Gen 4 drives with sequential read/write speeds closer to 7000MB/s for top-tier performance, or drives that explicitly state they include dedicated DRAM for more consistent performance under heavy, sustained workloads.



