Western Digital 512GB NVMe PCIe G3 x2 M.2 2242 TLC SSD PC SN520 Series SDAPNUW-512G-1002

Upgrade your system with the Western Digital 512GB NVMe PCIe G3 x2 M.2 2242 TLC SSD PC SN520 Series SDAPNUW-512G-1002, a compact, high-performance storage solution designed for fast boot times, responsive computing, and reliable everyday operation. Built by Western Digital (SanDisk), the PC SN520 Series combines NVMe performance, efficient power consumption, and durable 3D TLC NAND technology to deliver an exceptional storage upgrade for compatible laptops, mini PCs, and embedded systems.

Featuring 512GB of storage capacity, this SSD provides ample room for operating systems, software applications, business files, and multimedia content. Its PCIe Gen 3 x2 NVMe 1.3 interface delivers significantly faster data access compared to traditional SATA SSDs, helping reduce load times and improve overall system responsiveness.

The SDAPNUW-512G-1002 utilizes advanced 64-layer 3D TLC NAND flash memory, offering an excellent balance of performance, endurance, and efficiency. Designed with low-power operation in mind, the drive is well-suited for mobile devices and systems where energy efficiency is a priority.

Key Features

• Genuine Western Digital (SanDisk) SSD
• Model: SDAPNUW-512G-1002
• PC SN520 Series
• 512GB storage capacity
• M.2 2242 form factor
• PCIe Gen 3 x2 NVMe 1.3 interface
• Advanced 64-layer 3D TLC NAND flash
• Fast system boot and application loading
• Energy-efficient power consumption
• Ideal for laptops, compact desktops, and embedded systems

Performance

Experience fast and responsive storage performance with:

• Sequential Read Speeds: Up to 1,700 MB/s
• Sequential Write Speeds: Up to 1,400 MB/s
• Random Read Performance (4K): Up to 270,000 IOPS
• Random Write Performance (4K): Up to 280,000 IOPS
• Endurance Rating: 300 TBW

Reliability & Efficiency

The PC SN520 Series is engineered for dependable long-term operation while maintaining low power consumption.

• Average Active Power: 75mW
• Low Power State (PS3): 25mW
• Sleep State (PS4): 2.5mW
• MTTF: Up to 1.75 Million Hours
• Operating Temperature: 0°C to 70°C
• Storage Temperature: -55°C to 85°C
• Supply Voltage: 3.3V ±5%

Technical Specifications

• Brand: Western Digital (SanDisk)
• Series: PC SN520
• Part Number: SDAPNUW-512G-1002
• Capacity: 512GB
• Form Factor: M.2 2242
• Interface: PCIe Gen 3 x2 NVMe 1.3
• NAND Type: 64-Layer 3D TLC NAND
• Endurance: 300 TBW
• Warranty: 5-Year Limited Warranty

Whether you're replacing an aging SSD or upgrading a system for faster performance, the Western Digital 512GB NVMe PCIe G3 x2 M.2 2242 TLC SSD PC SN520 Series SDAPNUW-512G-1002 offers a powerful combination of speed, efficiency, and long-term reliability in a compact M.2 form factor.