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fanxiang 4TB SSD NVMe PCIe Gen4 M.2 SSD for PS5, Up to 5000 MB/s, Internal Gaming SSD for PS5, 3D NAND SLC Cache Solid State Drive Upgrade Storage for PC/Laptops S690Q
fanxiang

fanxiang 4TB SSD NVMe PCIe Gen4 M.2 SSD for PS5

Bottom line: The fanxiang 4TB SSD NVMe PCIe Gen4 M.2 SSD for PS5 ($529.99 on Amazon as of 2026-10-06): 5,000 MB/s sequential reads clear Sony's PS5 expansion-bay speed requirement; main trade-off: 5,000 MB/s trails Gen4 flagships that hit 7,000+ MB/s on PC workloads.

$529.99

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Buy on Amazon — $529.99 Compare to similar ssds & storage

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For SSDs and PC storage upgrades, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ 5,000 MB/s sequential reads clear Sony's PS5 expansion-bay speed requirement
  • ✓ 4TB capacity holds dozens of 100GB+ PS5 installs without constant deletions
  • ✓ Graphene heat-dissipation sticker preinstalled on the label
  • ✓ 5-year after-sales service plus lifetime technical support from fanxiang

Cons

  • ✗ 5,000 MB/s trails Gen4 flagships that hit 7,000+ MB/s on PC workloads
  • ✗ Graphene sticker is not the full heatsink Sony recommends for the PS5 bay
  • ✗ SLC cache means sustained write speed drops on very large transfers
  • ✗ fanxiang lacks the firmware and RMA track record of Samsung or WD

Manufacturer description

The fanxiang S690Q 4TB NVMe SSD is a PCIe Gen4 x4 drive built around the NVMe 1.4 protocol, rated for sequential reads up to 5,000 MB/s. That headroom matters most on PS5, where Sony's expansion bay expects a Gen4 M.2 drive and 4TB is enough to keep dozens of modern installs resident instead of juggling deletions before every download. A graphene heat-dissipation sticker sits on the label to pull heat off the controller during long install sessions and extended play, and 3D NAND with an SLC cache layer handles burst writes when you're copying a large library over. Compatibility isn't limited…

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SpecPicks Verdict

SpecPicks scored fanxiang 4TB SSD NVMe PCIe Gen4 M.2 SSD for PS5 using a rating × review-volume × price-fit model applied to published specs and reviews across the ssds & storage category. fanxiang's ssds & storage lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for ssds & storage of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Will this fanxiang 4TB SSD work in a PS5 without extra parts?

It meets the PS5 requirements as a PCIe Gen4 x4 M.2 NVMe drive rated at 5,000 MB/s, and it ships with a graphene heat-dissipation sticker. Sony's guidance calls for a heatsink on expansion-bay drives, so confirm the sticker satisfies your setup or plan to add a compatible M.2 heatsink.

How fast is the fanxiang S690Q compared to other Gen4 SSDs?

It is rated up to 5,000 MB/s sequential read on PCIe Gen4 x4 with NVMe 1.4. That comfortably exceeds the PS5's minimum, but top-tier Gen4 drives push past 7,000 MB/s, which shows up mainly in PC file transfers rather than console load times.

How many PS5 games fit on 4TB?

4TB is roughly four times the usable space of a stock PS5 drive. With modern titles landing anywhere from 30GB to well over 100GB, that generally means dozens of installs can stay on the drive at once instead of being rotated off.

Can I move this drive into a PC or laptop later?

Yes. fanxiang lists desktop and laptop support alongside PS5, and it uses the standard M.2 NVMe form factor. Check that your board has a free M.2 slot with the right keying and length before buying.

What warranty does fanxiang offer on this SSD?

fanxiang advertises 5 years of after-sales service plus lifetime technical support on this 4TB NVMe drive. Terms can differ by seller and region, so check the current product listing for the warranty details that apply to your order.

Key Features

  • Efficient Performance: M.2 SSD 4TB adopts PCIe Gen4 x4 technology and is compatible with NVMe1.4 protocol, With speeds reaching 5000MB/s, the PCIE 4.0 4TB NVMe SSD is perfectly compatible with the PS5, ensuring swift game launches for an immersive gaming experience
  • Ample Storage Expansion: The S690Q M.2 SSD offers storage capacities ranging from 500GB to 4TB, eliminating concerns about game storage. Effortlessly expand your gaming storage and indulge in a plethora of gaming delights
  • Fast Heat Dissipation: The graphene heat dissipation sticker ensures NVMe 4TB SSD operates at low temperatures during prolonged and intensive usage, providing a reliable memory expansion for your PS5
  • Wide Compatibility: The Internal SSD 4TB not only provides optimal storage expansion for PS5, but also can be used on various platforms including desktops and laptops. Excellent compatibility provides a versatile solution, providing strong support for various scenarios, ensuring work efficiency and gaming experience
  • 5-Year Service: Our 4TB NVMe SSD come with a 5 years after-sales service and lifetime technical support. If you have any questions, please contact us and we will sincerely and professionally solve the problem for you

Full Specifications

Brandfanxiang
ColorBlack
Model NameS690Q
Read Speed5000 Megabytes Per Second
Unit Count1.0 Count
Form FactorM2
Media Speed4500 Megabytes Per Second
Model NumberS690Q
CompatibilityPC, PS5
Built-In MediaPCIe 4.0 4TB NVMe SSD
Hard-Drive Size4 TB
Mfr Part NumberS690Q
Number of Items1
Special FeatureGraphene Heat Dissipation, NVMe 1.4 Protocol, PCIe Gen4 x4 Technology
Hardware PlatformLinux, PC
Installation TypeInternal Hard Drive
Compatible DevicesDesktop, Gaming Console, Laptop, PS5
Data Transfer Rate5000 Megabytes Per Second
Enclosure Material3D Nand
Additional FeaturesGraphene Heat Dissipation, NVMe 1.4 Protocol, PCIe Gen4 x4 Technology
Full listing titlefanxiang 4TB SSD NVMe PCIe Gen4 M.2 SSD for PS5, Up to 5000 MB/s, Internal Gaming SSD for PS5, 3D NAND SLC Cache Solid State Drive Upgrade Storage for PC/Laptops S690Q

Ready to buy?

fanxiang 4TB SSD NVMe PCIe Gen4 M.2 SSD for PS5, Up to 5000 MB/s, Internal Gaming SSD for PS5, 3D NAND SLC Cache Solid State Drive Upgrade Storage for PC/Laptops S690Q is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $529.99

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

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fanxiang 4TB SSD NVMe PCIe Gen4 M.2 SSD for PS5, Up to 5000 MB/s, Internal Gaming SSD for PS5, 3D NAND SLC Cache Solid State Drive Upgrade Storage for PC/Laptops S690Q
$529.99
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