Western Digital PC SN520 NVMe SSD 256GB
Brand: Western Digital · SKU: SDAPNUW-256G-1006 · MPN: SDAPNUW-256G-1006 · Category: Storage
The Western Digital PC SN520 256GB NVMe SSD is a compact PCIe NVMe solid state drive designed for laptops, ultrabooks, and embedded computing systems.
Specifications
| MTBF | 1,750,000 Hours |
|---|---|
| Capacity | 256GB |
| Interface | PCIe Gen3 x2 NVMe 1.3 |
| NAND Type | 64-layer 3D NAND (TLC) |
| Form Factor | M.2 2280 |
| Connector Key | B+M Key |
| Endurance (TBW) | 200 |
| Sequential Read | Up to 1,700 MB/s |
| Sequential Write | Up to 1,300 MB/s |
| Random Read (IOPS) | 220,000 |
| Random Write (IOPS) | 175,000 |
| Warranty | 3-Year Warranty |
| Weight | 6.5g |
| Dimensions | 80mm x 22mm x 2.38mm |
Product Description
It delivers fast storage performance, low power consumption, and reliable operation for everyday computing and professional workloads.
Key Features
The Western Digital PC SN520 256GB NVMe SSD is a compact solid state storage solution designed for modern laptops, ultrabooks, tablets, and embedded computing platforms. Using PCIe NVMe technology, the drive provides significantly faster data access and lower latency than traditional SATA based storage, helping improve system boot times, application loading, and overall responsiveness. The PC SN520 is available in a compact M.2 form factor, making it suitable for thin and lightweight devices where space and power efficiency are important. Its NVMe architecture enables efficient communication between the SSD and host system, providing responsive performance for operating systems, productivity applications, multimedia files, and everyday workloads. With a 256GB storage capacity, the drive offers a practical balance between usable storage and compact system design. Its low power architecture helps extend battery life in portable devices while maintaining dependable performance.
Frequently Asked Questions
Is this product genuine OEM?
Yes, this Western Digital PC SN520 NVMe SSD 256GB (SDAPNUW-256G-1006) is 100% genuine Western Digital hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
What warranty is included?
This Western Digital PC SN520 NVMe SSD 256GB includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
How long does shipping take?
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Can I return this product?
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Is the Western Digital PC SN520 NVMe SSD 256GB compatible with my system?
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the SDAPNUW-256G-1006.
More in Storage
- Western Digital PC SN520 Series 512GB TLC PCI Express 3.0 x2 NVMe M.2 2280 Internal Solid State Drive (SSD)
- Western Digital PC SN530 1TB NVMe SSD
- Western Digital PC SN730 256GB NVMe SSD
- Western Digital PC SN730 512GB NVMe SSD
- Western Digital PC SA530 512GB M.2 2280 SATA III SSD
- Western Digital PC SA530 256GB SATA 6Gb/s 2.5-Inch SSD
- Western Digital My Passport Essential 160GB USB 2.0 External Hard Drive WD1600ME-00
- Western Digital My Cloud Expert Series EX4100 40TB 4-Bay NAS