Skip to main content
PNY CS2241 1TB PCIe Gen4 x4 NVMe M.2 2280 Internal SSD Complete Upgrade Kit

PNY CS2241 1TB PCIe Gen4 x4 NVMe M.2 2280 Internal SSD Complete Upgrade Kit

Bottom line: The PNY CS2241 1TB PCIe Gen4 x4 NVMe M.2 2280 Internal SSD Complete: Up to 5,100MB/s sequential reads over PCIe Gen4 NVMe; main trade-off: 3,200MB/s writes trail top Gen4 drives that hit ~7,000MB/s.

Check price on Amazon

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

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.

Pros & Cons

Pros

  • ✓ Up to 5,100MB/s sequential reads over PCIe Gen4 NVMe
  • ✓ Bundled USB 3.0-to-NVMe adapter plus Acronis cloning software
  • ✓ 5-year limited warranty with 24/7 US-based tech support
  • ✓ Runs full 5,100MB/s read even on backwards-compatible Gen3 boards
  • ✓ Up to 6x faster than SATA SSDs for boot and app load times

Cons

  • ✗ 3,200MB/s writes trail top Gen4 drives that hit ~7,000MB/s
  • ✗ M.2 2280 form factor only; no 2242 or 2230 option
  • ✗ Gen4 read speed is bottlenecked on older Gen3 systems
  • ✗ Heatsink and DRAM cache details are not listed in the spec

Manufacturer description

The PNY CS2241 1TB M.2 NVMe Complete Internal SSD Upgrade Kit is the ideal solution for improving your laptop or desktop computer performance, including boot up and application loading times when upgrading from a SATA based SSD. Delivering all the most sought after features at an excellent value, and designed to be a simple all-in-one NVME based SSD replacement in an NVMe enabled PC system. Experience exceptional performance of up to 5,100 MB/s seq. read and 3,200MB/s seq. write speeds in an NVMe Gen4 enabled PC desktop or laptop computer. Backwards compatible with Gen3, reaching 5,100MB/s…

SpecPicks Verdict

SpecPicks scored PNY CS2241 1TB PCIe Gen4 x4 NVMe M.2 2280 Internal SSD Complete… using a rating × review-volume × price-fit model applied to published specs and reviews across the ssds & storage category. Compare with similarly-priced alternatives in the ssds & storage category before committing. 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.

Key Features

  • UPGRADE YOUR SYSTEM - Upgrade your laptop or desktop computer and feel the difference with super-fast OS boot times and application loads
  • SPEEDS - Exceptional performance offering up to 5,100MB/s seq. read and 3,200MB/s seq. write speeds in an NVMe Gen4 enabled PC desktop or laptop computer
  • BACKWARDS COMPATIBILITY - Backwards compatible with Gen3, reaching 5,100MB/s seq. read and 3,200MB/s seq. write speeds in a Gen3 motherboard
  • PERFORMANCE UPGRADE - High performance Internal SSD with up to 6 times the performance as compared to SATA based SSDs
  • ACRONIS SUPPORT - Transfer your data using the included USB 3.0 to NVMe transfer adapter and Acronis software
  • WARRANTY/SUPPORT - Competitive 5 Year Limited Warranty or TBW backed by 24/7 US based technical support

Full Specifications

BrandPNY
ColorBlack
Model NameCS2241 1TB M.2 NVMe Internal Solid State Drive Upgrade Kit
Read Speed5100 megabytes_per_second
Unit Count1 Count
Form FactorM2
Media Speed3200 megabytes_per_second
ConnectivityUSB
Model NumberM280CS2241-1TBKIT-RB
CompatibilityPC
Built-In MediaUSB 3.2 Adapter, Acronis
Hard-Drive Size1 TB
Mfr Part NumberM280CS2241-1TBKIT-RB
Number of Items1
Special FeatureBackward Compatible, Data Transfer Software
Installation TypeInternal Hard Drive
Compatible DevicesDesktop, Laptop
Data Transfer Rate5100 megabytes_per_second
Enclosure MaterialNAND
Additional FeaturesBackward Compatible, Data Transfer Software

Ready to buy?

PNY CS2241 1TB PCIe Gen4 x4 NVMe M.2 2280 Internal SSD Complete Upgrade Kit 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.

Check price on Amazon →

Related SSDs & Storage

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 →