Transcend SSD 2 TB M.2 PCI Express 4.0 NVMe TS2TMTE255S

Transcend PCIe SSD 255S is an M.2 2280 NVMe drive that combines PCIe Gen4 x4 interface, 3D NAND flash and a multi-channel controller to deliver high sequential speeds and low latency. Available up to 2 TB capacity, this single-sided M.2 module is suitable for desktops, laptops and ultrabooks where fast storage, energy efficiency and reliable operation are required.

Advantages

The SSD supports the NVMe 1.4 standard and PCIe 4.0 (backward compatible with PCIe 3.0), enabling sequential read/write speeds up to 7,400/6,500 MB/s and IOPS up to 700K. An integrated ultra-thin graphene heatsink improves heat dissipation for stable performance, while LDPC error-correction, dynamic thermal throttling and low-power design increase endurance and reliability. The drive is covered by a five-year limited warranty and is supported by Transcend SSD Scope software for monitoring and maintenance.

Key specifications

• Form factor: M.2 2280, single-sided
• Interface: PCIe Gen4 x4, NVMe 1.4 (backward compatible with PCIe 3.0)
• Storage capacity: up to 2 TB
• Sequential read/write: up to 7,400/6,500 MB/s
• IOPS: up to 700,000
• NAND type: 3D NAND
• Error correction: LDPC ECC
• Cooling: integrated ultra-thin graphene heatsink
• Compatibility: PC / Laptop / Ultrabook
• Warranty: 5-year limited warranty

How to use

Install the M.2 2280 module into an M.2 slot on a compatible motherboard or laptop following the device manufacturer’s instructions. Ensure the slot supports PCIe NVMe drives and, if available, connect any M.2 retention screw. After physical installation, initialize and format the drive in the operating system or use Transcend SSD Scope to prepare and monitor the SSD. For optimal thermal performance, ensure adequate case airflow and avoid blocking the graphene heatsink.

Recommendations

Use the Transcend PCIe SSD 255S in systems that support PCIe Gen4 to take full advantage of maximum transfer speeds; when used in PCIe 3.0 systems the drive remains compatible but will operate at lower speeds. Keep firmware updated and use Transcend SSD Scope to check drive health, perform TRIM and update firmware as needed.