Skip to main content
fanxiang S501 128GB NVMe SSD 3D NAND1.3 PCIe Gen3x4 M.2 2280 Internal Solid State Drive (Read Speed up to 1,100 MB/s) Compatible with Laptop & PC Desktop
fanxiang

fanxiang S501 128GB NVMe SSD 3D NAND1.3 PCIe Gen3x4 M.2 2280 Internal Solid State Drive

Bottom line: The fanxiang S501 128GB NVMe SSD 3D NAND1.3 PCIe Gen3x4 M.2 2280 Internal ($159.99 on Amazon as of 2026-10-06): Rated up to 1,100 MB/s read and 600 MB/s write over PCIe Gen3x4; main trade-off: 128GB fills fast — Windows 11 plus a few apps eats most of it.

$159.99

As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →

Buy on Amazon — $159.99 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

  • ✓ Rated up to 1,100 MB/s read and 600 MB/s write over PCIe Gen3x4
  • ✓ 3D NAND with built-in LDPC ECC error correction
  • ✓ Standard M.2 2280 fits most desktop, laptop and mini-PC slots
  • ✓ Silent, shock-resistant, lower power draw than a mechanical HDD

Cons

  • ✗ 128GB fills fast — Windows 11 plus a few apps eats most of it
  • ✗ fanxiang explicitly states it does not work in a PS5
  • ✗ 1,100 MB/s trails Gen4 drives that hit 5,000+ MB/s
  • ✗ Write speed of 600 MB/s is barely above a SATA III ceiling

Manufacturer description

The fanxiang S501 128GB is an entry-level NVMe boot drive built for the job most people actually need a small M.2 stick to do: get an aging laptop or desktop off a mechanical hard drive and onto solid state without spending much. It runs on a PCIe Gen3x4 M.2 2280 interface with 3D NAND, and fanxiang rates it at up to 1,100 MB/s sequential read and 600 MB/s sequential write — roughly five times the throughput ceiling of a SATA III connection, which is where the real-world difference shows up in boot times, application launches, and level loads. At 128GB, treat this as a system drive or a…

Related Products

Other products in this category you may like:

SpecPicks Verdict

SpecPicks scored fanxiang S501 128GB NVMe SSD 3D NAND1.3 PCIe Gen3x4 M.2 2280… 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

Is 128GB enough for a Windows boot drive?

It works for a clean Windows 8/10/11 install plus core applications, but leaves little headroom. Plan on a second drive for games, media, and large project files.

Will this fanxiang S501 work in a PS5?

No. fanxiang states directly in the product listing that this SSD does not work on PS5. Buy a Gen4 drive that meets Sony's speed requirement instead.

How much faster is this than a SATA SSD or hard drive?

fanxiang rates the NVMe Gen3x4 interface at up to 1,100/600 MB/s read/write, which the brand describes as roughly five times the transfer performance of a SATA III interface.

Does it fit my laptop?

It is an M.2 2280 NVMe drive, so it fits laptops, desktops, and motherboards with a full-length M.2 slot that supports NVMe. Check whether your slot is NVMe or SATA-only before ordering.

Is the fanxiang S501 reliable for daily use?

It includes LDPC ECC error correction for data integrity. Check the product listing for current warranty terms.

Key Features

  • Upgrade System - PCIe SSD adopts 3D NAND technology, which improves computer loading speed and power efficiency, and reduces the delay of operating system and games/software
  • Quick Response - NVMe M.2 PCIe Gen3x4 high-speed interface sequential read and write speed can reach 1100/600 MB/s, transmission performance is 5 times that of SATA III interface
  • Improve Efficiency - Internal SSD can be used to speed up games and increase the efficiency of the office, video, or design work, ideal for tech enthusiasts, high-end gamers, and content creators
  • Wide Compatible - M.2 SSD form factor is suitable for motherboards, desktops, and laptops with M.2 interface. Perfect compatibility with windows 8/10/11, and later. (Note: This SSD doesn't work on PS5!!!)
  • Excellent Performance - M.2 NVMe SSD has the characteristics of fast response speed, low power consumption, Stable and durability, no noise, shock resistance, and high-temperature resistance, and built-in LDPC ECC error correction function.

Full Specifications

Brandfanxiang
ColorSchwarz
Model NameS501
Read Speed1200 Megabytes Per Second
Unit Count1.0 Count
Form FactorM.2 2280
Media Speed900 MB/s
Model NumberS501-128Go
CompatibilityPC, PS5
Built-In MediaScrewdriver Kit
Hard Disk Size128 GB
Hard-Drive Size128 GB
Number of Items1
Special FeatureHardware Encryption
Hardware PlatformPC
Installation TypeInternal Hard Drive
Compatible DevicesDesktop, Laptop
Data Transfer Rate1200 Megabytes Per Second
Additional FeaturesHardware Encryption
Warranty Description3 Year Manufacturer
Full listing titlefanxiang S501 128GB NVMe SSD 3D NAND1.3 PCIe Gen3x4 M.2 2280 Internal Solid State Drive (Read Speed up to 1,100 MB/s) Compatible with Laptop & PC Desktop

Ready to buy?

fanxiang S501 128GB NVMe SSD 3D NAND1.3 PCIe Gen3x4 M.2 2280 Internal Solid State Drive (Read Speed up to 1,100 MB/s) Compatible with Laptop & PC Desktop 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 — $159.99

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

Related SSDs & Storage

Keep exploring SpecPicks

Other buying guides

Browse the catalog

Editorial

More guides & deep dives from the SpecPicks archive

Browse all articles & guides →

More reviews from the SpecPicks archive

Browse all reviews →

Earliest SpecPicks reviews

Browse full archive →
fanxiang S501 128GB NVMe SSD 3D NAND1.3 PCIe Gen3x4 M.2 2280 Internal Solid State Drive (Read Speed up to 1,100 MB/s) Compatible with Laptop & PC Desktop
$159.99
View on Amazon →