Transcend 245S 4TB NVMe M.2 PCIe Gen4 x4 Solid State Drive

The Transcend 245S 4TB PCIe NVMe M.2 SSD is engineered for speed, endurance, and reliability, delivering truly pro-grade performance for creators, gamers, and developers. With its PCIe Gen4 x4 interface and 3D NAND, this drive unlocks dramatic improvements in boot times, software load times, and large-scale data transfers. The generous 4 terabytes of high-density storage provide ample room for expansive media libraries, complex project files, and multi-application workflows, all while maintaining smooth responsiveness even under demanding workloads. Built to handle sustained workloads and rapid bursts of activity, the 245S is designed to keep pace with modern creative suites, open-world games, and professional development environments, making it a dependable cornerstone for high-performance PCs and laptops.

• Blazing-fast PCIe Gen4 x4 performance delivers ultra-low latency and high throughput for rapid file transfers, faster OS and application boot times, and seamless multitasking across memory- and I/O-heavy workloads.
• Generous 4 TB capacity provides abundant space for large media libraries, raw footage, game assets, virtual machines, and development environments, reducing the need for external storage or frequent offloading.
• M.2 2280 form factor offers a compact, slim design that fits modern desktops and laptops with ease, enabling ultra-compact builds and stealth upgrade paths without sacrificing performance.
• 3D NAND reliability with smart features includes advanced error correction, wear leveling, and power-loss protection to help safeguard data integrity and extend drive longevity during long editing sessions and heavy transfer bursts.
• Professional-grade stability and efficiency delivers consistent throughput, low random read/write latency, and efficient power usage, supporting long editing timelines, fast project renders, and responsive daily computing.

Technical Details of Transcend 245S 4 TB

• Model: Transcend 245S
• Capacity: 4 TB
• Form Factor: M.2 2280
• Interface: PCIe Gen4 x4 NVMe
• NAND Type: 3D NAND flash
• Controller/Architecture: PCIe Gen4 NVMe controller (optimized for high-speed NVMe traffic)
• Sequential Performance (varies by capacity and system): optimized for fast reads and writes to accelerate data-intensive tasks
• Endurance/ Reliability: includes ECC, wear leveling, and data-protection features designed for sustained professional workloads
• Operating Environment: designed for typical consumer and business PC cooling environments
• Warranty: limited warranty (region-dependent terms)

How to install Transcend 245S 4 TB

• Power off your computer, unplug the power cord, and ground yourself to prevent static discharge.
• Open the case or laptop back panel to access the motherboard and locate an available M.2 slot that supports PCIe NVMe drives.
• Align the notch on the Transcend 245S with the M.2 slot, insert the module at a shallow angle (around 30 degrees), and ensure the gold contacts are fully seated.
• Press the drive down toward the motherboard and secure it with the mounting screw supplied with your chassis or motherboard kit.
• Power on, enter BIOS/UEFI to confirm the drive is detected, then boot into your operating system to initialize and format the new SSD using your preferred filesystem (NTFS, APFS, exFAT, etc.).

Frequently asked questions

• Q: What makes the Transcend 245S suitable for professionals? A: It combines high-capacity storage (4 TB), PCIe Gen4 x4 bandwidth, and robust data integrity features—ideal for video editing, 3D rendering, large-scale software development, and gaming where fast load times and reliable performance matter most.
• Q: Is the 245S backward compatible with older systems? A: Yes, the drive can operate in PCIe Gen3 systems, but you will not achieve Gen4 speeds unless your motherboard and CPU support PCIe Gen4 x4. In Gen3 systems, it functions at Gen3 speeds with NVMe compatibility.
• Q: Do I need a heatsink for this drive? A: The 245S is designed for typical cooling scenarios found in many desktops and laptops. Under sustained, heavy workloads, a heatsink or improved airflow can help maintain peak performance and prevent thermal throttling in tightly packed builds.
• Q: Which operating systems support the Transcend 245S? A: The drive is recognized by Windows, macOS, and Linux environments. Formatting options depend on the OS and file system requirements of your setup.
• Q: What is the warranty on the Transcend 245S? A: The 245S ships with a limited warranty, with terms varying by region. Check the local product page or packaging for the exact warranty duration and conditions.