OSCOO
OSCOO 512GB M.2 2242 NVMe SSD PCIe Gen4 x4
Bottom line: The OSCOO 512GB M.2 2242 NVMe SSD PCIe Gen4 x4 ($110.49 on Amazon as of 2026-10-06): 4800MB/s read, 2800MB/s write on PCIe Gen4 x4; main trade-off: 512GB fills fast for game libraries or video work.
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*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
Pros & Cons
Pros
- ✓ 4800MB/s read, 2800MB/s write on PCIe Gen4 x4
- ✓ Up to 300K IOPS for low-latency random reads
- ✓ Graphene cooling layer targets thermal throttling
- ✓ M.2 2242 fits ThinkPad, Latitude, NUC, thin clients
- ✓ AES-256, LDPC ECC, TRIM and S.M.A.R.T. included
Cons
- ✗ 512GB fills fast for game libraries or video work
- ✗ 2242 length limits reuse in standard 2280 desktops
- ✗ 2800MB/s write trails full-speed Gen4 competitors
SpecPicks Verdict
SpecPicks scored OSCOO 512GB M.2 2242 NVMe SSD PCIe Gen4 x4 using a rating × review-volume × price-fit model applied to published specs and reviews across the ssds & storage category. OSCOO'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
- 4800MB/s Gen4 Performance Boost: Enjoy rapid system responsiveness with read speeds up to 4800MB/s and write speeds up to 2800MB/s. Perfect for fast boot-up, content creation, and smooth multitasking across compact devices.
- Optimized PCIe Gen4x4 NVMe Interface: Harnesses the power of PCIe Gen4x4 NVMe technology to deliver high bandwidth and up to 300K IOPS, ensuring minimal latency and fast load times for performance-critical workflows.
- Professional-Grade Data Protection: Equipped with advanced flash management technologies including LDPC ECC, AES-256 encryption, TRIM, S.M.A.R.T., and global wear leveling for long-term data stability and endurance.
- Tailored for Space-Constrained Systems: The compact M.2 2242 form factor makes the ON1000B ideal for ultrabooks, thin clients, industrial PCs, and NUC-style mini desktops, offering a seamless upgrade path with minimal space requirement.
- Broad Compatibility Across Platforms: Fully compatible with Windows 11/10, macOS, and Linux, and supports plug-and-play deployment in a wide range of computing platforms including embedded systems and mobile devices.
Full Specifications
| Brand | OSCOO |
|---|---|
| Color | Blue |
| Read Speed | 4800 megabytes_per_second |
| Form Factor | M.2 2242 |
| Media Speed | 2800 megabytes_per_second |
| Model Number | ON1000B |
| Compatibility | PC, Mac, Linux |
| Built-In Media | Quick Start Guide |
| Hard Disk Size | 512 GB |
| Hard-Drive Size | 512 GB |
| Mfr Part Number | ON1000B |
| Number of Items | 1 |
| Special Feature | Backward Compatible, Data Recovery Service, Hardware Encryption, SMR Technology, TRIM Support |
| Hardware Platform | PC |
| Installation Type | Internal Hard Drive |
| Compatible Devices | Desktop |
| Data Transfer Rate | 5400 megabits_per_second |
| Enclosure Material | 3D Nand Flash |
| Additional Features | Backward Compatible, Data Recovery Service, Hardware Encryption, SMR Technology, TRIM Support |
| Warranty Description | 3 Year Manufacturer |
| Full listing title | 512GB M.2 2242 NVMe SSD PCIe Gen4 x4, Up to 4800MB/s, 3D NAND Internal SSD with Graphene Cooling, for Laptop, Ultrabook, Lenovo ThinkPad, Dell Latitude, Intel NUC, Mini PC,Embedded Systems |
Ready to buy?
512GB M.2 2242 NVMe SSD PCIe Gen4 x4, Up to 4800MB/s, 3D NAND Internal SSD with Graphene Cooling, for Laptop, Ultrabook, Lenovo ThinkPad, Dell Latitude, Intel NUC, Mini PC,Embedded Systems 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 2026-10-06. Price and availability subject to change.
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