ON900B PRO NVMe PCIe Gen3 M.2 2242 SSD

Core Technology

ON900B PRO delivers exceptional NVMe performance in an ultra-compact, single-sided M.2 2242 design with PCIe Gen3.0 x4 interface, achieving up to 3,500MB/s read and 3,000MB/s write speeds. Available in 512GB to 2TB capacities, the single-sided PCB design ensures maximum compatibility with ultra-thin devices. Featuring 3D NAND Flash with support for TRIM, NCQ, and S.M.A.R.T, it provides enterprise-grade performance in the smallest possible footprint, backed by a 3-year manufacturer warranty.

Performance Advantages

Despite its miniature single-sided design, ON900B PRO matches the performance of full-size M.2 2280 drives, delivering 6x faster speeds than SATA in a form factor compatible with the thinnest ultrabooks. The single-sided layout eliminates clearance issues in space-critical applications while maintaining thermal efficiency without compromise. With speeds rivaling larger drives but fitting where others cannot, it’s the ultimate solution for ultra-compact builds requiring no-compromise performance. Perfect for premium ultrabooks, NUCs, and embedded systems demanding both speed and minimal footprint.

User Benefits

Unlock maximum performance in devices where every millimeter counts—from ultra-thin laptops to compact industrial systems that previously sacrificed speed for size. The single-sided design fits in slots where double-sided drives cannot, opening upgrade possibilities for devices previously limited to slower storage. Experience desktop-class speeds with instant application launches, rapid file transfers, and smooth multitasking in the slimmest devices available. Whether upgrading a premium ultrabook, building a fanless mini PC, or deploying space-critical industrial systems, ON900B PRO delivers uncompromised performance where others simply won’t fit.

This SSD is designed for desktop and laptop use only. Not intended for server environments.

• Performance based on internal testing with CrystalDiskMark. Actual speeds may vary.
• Total Bytes Written (TBW) values are measured using JEDEC Client Workload (JESD219A).
• Some capacity is used for formatting and firmware, actual usable capacity is less than stated.
• 3-year limited warranty from date of purchase. Data loss is not covered.
• Operating temperature: 0°C to 70°C. Storage temperature: -40°C to 85°C.