Description
Product Overview
The Sandisk WD_BLACK series brings PCIe Gen5 x4 connectivity to the desktop market, offering a 2TB NVMe M.2 SSD that pushes data rates to the limits of current consumer hardware. Built on TLC 3D CBA NAND, the drive achieves sequential read speeds of up to 14,900 MB/s and sequential writes of up to 14,000 MB/s, while random IOPS exceed 2,300,000. A low‑profile heatsink version dissipates heat efficiently, keeping the drive under 7.5 W average power consumption. Dimensions are 3.15 × 0.87 × 0.09 inches, weighing just 0.264 oz, and it fits any standard M.2 slot.
Usage
Designed for gamers, video editors, and AI developers, this SSD excels in environments where massive data throughput and low latency are critical. Install it in a high‑performance gaming rig to reduce load times, in a workstation for 8K video rendering, or in a server handling large AI model datasets. The optional heatsink ensures stable operation during extended sessions, making it suitable for both desktop and compact mini‑PC builds.

Why Choose Us
Sandisk, a leader in flash memory, combines industry‑leading power efficiency with the reliability of Western Digital’s engineering standards. The WD_BLACK line offers a 100% improvement in power efficiency over previous Gen4 models, while maintaining endurance up to 4,800 TBW for the 8TB variant. Each drive undergoes rigorous testing for thermal performance, data integrity, and firmware stability, backed by a 5‑year limited warranty and a 4.8‑star rating from over 770 verified customers.
Key Features
- PCIe Gen5 x4 interface delivering up to 14,900 MB/s read speed
- Sequential write performance up to 14,000 MB/s for rapid data transfer
- Low power consumption averaging 7.5 W with optional heatsink for thermal control
- Endurance rating up to 4,800 TBW, ensuring long‑term reliability
- Compatible with standard M.2 slots; compact 3.15 × 0.87 × 0.09 in dimensions
FAQ
Will this SSD fit in a laptop?
The drive uses a standard M.2 2280 form factor, so it fits any laptop that supports an M.2 slot with PCIe Gen5 or backward‑compatible Gen4/Gen3 interfaces.
Do I need the heatsink version?
If you plan to run sustained heavy workloads such as gaming marathons or continuous video rendering, the heatsink version helps maintain optimal temperatures and performance.
How does power efficiency compare to Gen4 SSDs?
Sandisk’s Gen5 models consume roughly half the power of comparable Gen4 drives while delivering double the throughput, making them ideal for energy‑conscious builds.
Is the SSD compatible with Windows and macOS?
Yes, the drive works with Windows 10/11, macOS Monterey and later, and most Linux distributions that support NVMe devices.
What warranty does Sandisk provide?
All WD_BLACK SSDs come with a 5‑year limited warranty and a 4.8‑star average rating from over 770 verified customer reviews.




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