Transcend TS1TMTE245S 1TB, M.2 2280, PCIe Gen4x4, NVMe, 3D TLC, DRAM-less (Graphene Heatsink)

Transcend 1TB MTE245S NVMe PCIe Gen4x4 M.2 2280 SSD with Graphene Heatsink (TS1TMTE245S)

Overview:

The Transcend MTE245S (TS1TMTE245S) is a high-speed 1TB M.2 NVMe SSD designed for laptops, desktops, and ultrabooks that require PCIe Gen4x4 performance in a compact form factor. Featuring 3D TLC NAND flash, DRAM-less architecture, and an advanced graphene heatsink, this SSD delivers fast read/write speeds, energy efficiency, and stable performance under heavy workloads.

Key Features:

• ⚡ PCIe Gen4x4 High-Speed Performance – Sequential read/write speeds up to 4,900 MB/s / 4,000 MB/s.

• 💾 1TB Storage Capacity – Ideal for OS, applications, games, and large multimedia files.

• 🖥️ M.2 2280 Form Factor – Compact and versatile for modern laptops, desktops, and workstations.

• 🧩 3D TLC NAND Flash – Durable, reliable, and energy-efficient storage.

• ❄️ Graphene Heatsink – Maintains stable performance by effectively dissipating heat.

• 🔄 DRAM-less with Host Memory Buffer (HMB) – Optimized performance without onboard DRAM.

• 🛡️ Data Protection & Reliability – Supports LDPC ECC, SLC caching, TRIM, S.M.A.R.T., and dynamic thermal throttling.

Technical Specifications:

• Model: TS1TMTE245S

• Capacity: 1TB

• Form Factor: M.2 2280

• Interface: PCIe Gen4 x4, NVMe 1.4

• Flash Type: 3D TLC NAND

• DRAM: No (HMB supported)

• Sequential Read: Up to 4,900 MB/s

• Sequential Write: Up to 4,000 MB/s

• TBW (Terabytes Written): ~300TB

• Operating Temperature: 0°C – 70°C

• Dimensions: 80 mm × 22 mm × 4 mm (with graphene heatsink)

• Weight: 12g (approx.)

Package Includes:

• 1 × Transcend MTE245S 1TB NVMe SSD with Graphene Heatsink

✅ The Transcend MTE245S 1TB is a thermally optimized, high-speed SSD suitable for gaming, creative content creation, and professional workloads, offering PCIe Gen4 performance with efficient graphene cooling.