PNY
PNY CS2241 1TB PCIe Gen4 x4 NVMe M.2 2280 Internal SSD (M280CS2241-1TB-RB)
Bottom line: The PNY CS2241 1TB PCIe Gen4 x4 NVMe M.2 2280 Internal SSD ($199.99 on Amazon as of 2026-10-07): Up to 5,100 MB/s sequential reads on PCIe Gen4 x4; main trade-off: 3,200 MB/s writes trail top Gen4 drives near 7,000 MB/s.
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*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Up to 5,100 MB/s sequential reads on PCIe Gen4 x4
- ✓ 3,200 MB/s sequential writes for fast file transfers
- ✓ 5-year limited warranty plus 24/7 US-based support
- ✓ M.2 form factor fits Gen4 desktops and laptops
Cons
- ✗ 3,200 MB/s writes trail top Gen4 drives near 7,000 MB/s
- ✗ Mainstream Gen4 speeds, not peak PCIe 4.0 bandwidth
- ✗ No DRAM cache detail in the listed specs
- ✗ No heatsink noted in the product specs
Manufacturer description
The PNY CS2241 M.2 NVMe Gen4 x4 Solid State Drive is an excellent choice for a mainstream performance upgrade in an NVMe Gen4 enabled desktop or laptop computer. Upgrade to the latest in NVMe technology and experience the enhanced performance of up to 5,100 MB/s seq. read and 3,200 MB/s seq. write speeds. Experience faster boot times, quicker application launches, and improved overall system performance using the CS2241 Gen4 technology. Do more in less time with NVMe Gen4 x4; boot up, power down, and load applications up to 8 times faster compared to SATA based SSD’s. Designed to deliver the…
SpecPicks Verdict
SpecPicks scored PNY CS2241 1TB PCIe Gen4 x4 NVMe M.2 2280 Internal SSD using a rating × review-volume × price-fit model applied to published specs and reviews across the ssds & storage category. PNY'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.
Key Features
- Mainstream NVMe Gen4 x4 performance upgrade for your M.2 PCIe Gen4 enabled desktop or laptop computer
- Upgrade to the latest in NVMe technology and experience the enhanced performance of up to 5,100 MB/s seq. read and 3,200 MB/s seq. write speeds
- The enhanced bandwidth of the NVMe interface allows for high performance and low latency, making it superior to SATA based SSD’s
- Experience the benefits of Gen4 technology with the CS2241; faster boot up, quicker application launch, and improved overall system performance
- Competitive 5-Year Limited Warranty or TBW backed by 24/7 US based technical support
Full Specifications
| Brand | PNY |
|---|---|
| Color | Black |
| Model Name | M280CS2241-1TB-RB |
| Read Speed | 5100 megabytes_per_second |
| Form Factor | M2 |
| Media Speed | 3200 megabytes_per_second |
| Model Number | M280CS2241-1TB-RB |
| Compatibility | PC |
| Built-In Media | PNY CS2241 1TB M.2 NVMe Gen4 x4 Internal Solid State Drive (SSD) |
| Hard-Drive Size | 1 TB |
| Mfr Part Number | M280CS2241-1TB-RB |
| Number of Items | 1 |
| Special Feature | Data Recovery Service |
| Installation Type | Internal Hard Drive |
| Compatible Devices | Laptop |
| Data Transfer Rate | 5100 megabytes_per_second |
| Enclosure Material | 3D Nand |
| Additional Features | Data Recovery Service |
| Hard Disk Interface | NVMe |
| Warranty Description | 5 Year Limited or TBW |
| Full listing title | PNY CS2241 1TB PCIe Gen4 x4 NVMe M.2 2280 Internal SSD | Up to 5,100/3,200MB/s R/W - PC/Laptop Upgrade for Gaming, Photo/Video Rendering, and Workstations - M280CS2241-1TB-RB |
Ready to buy?
PNY CS2241 1TB PCIe Gen4 x4 NVMe M.2 2280 Internal SSD | Up to 5,100/3,200MB/s R/W - PC/Laptop Upgrade for Gaming, Photo/Video Rendering, and Workstations - M280CS2241-1TB-RB 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.
*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.
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