EVM 1TB NVMe Gen3 SSD

The EVM 1TB NVMe Gen3 SSD (model EVMNV-1TB) is a compact M.2 2280 internal solid-state drive designed for users who need fast, high-capacity storage in laptops and desktop computers. Built on the NVMe 1.3 protocol and running over a PCIe Gen3 x4 interface, it delivers sequential read speeds of up to 2500 MB/s and sequential write speeds of up to 2000 MB/s — a substantial improvement over traditional SATA-based SSDs. The drive uses 3D TLC NAND flash memory, which stacks memory cells vertically to achieve higher density and improved longevity compared to planar NAND designs. The Silicon Motion SM2263XT controller manages wear across all NAND cells through global wear levelling, helping to extend the usable life of the drive. A hardware LDPC (Low-Density Parity-Check) error-correction engine works at the controller level to detect and correct data errors without involving the host CPU, contributing to data integrity over the drive's lifespan. Additional reliability features include Native Command Queuing (NCQ) support for efficient I/O scheduling, S.M.A.R.T. monitoring for health reporting, and sudden power-off recovery to minimise the risk of data loss during unexpected shutdowns. The drive is JEDEC compliant and carries RoHS certification, confirming it meets international restrictions on hazardous substances. EVM backs this SSD with a 5-year warranty, which is typical for drives in this segment. The operating temperature range is 0 °C to 70 °C. Key Verified Specifications: • Capacity: 1 TB • Form Factor: M.2 • Interface: PCIe Gen3 x4 (NVMe 1.3) • Controller: Silicon Motion SM2263XT • Flash Type: 3D TLC NAND • Sequential Read: Up to 2500 MB/s • Sequential Write: Up to 2000 MB/s • ECC: Hardware LDPC • Operating Temperature: 0 °C to 70 °C • Warranty: 5 Years • Certifications: RoHS, JEDEC Compliant • TBW: Not specified by manufacturer