PRODUCT SPECIFICATIONS:

The SanDisk/Western Digital PC SN740 512GB (M.2 2242) is a highly compact, high-performance NVMe SSD designed for ultrabooks, tablets, and handheld gaming consoles (like the Steam Deck or ROG Ally). It utilizes the PCIe Gen4 x4 interface to deliver blistering read speeds over 5,000 MB/s.

Core Specifications

Form Factor: M.2 2242 (22mm x 42mm)Interface: PCIe Gen4 x4 NVMe

Capacity: 512GB

NAND Type: BiCS5 3D TLC (Triple-Level Cell)

Performance Metrics

Sequential Read: Up to 5,150 MB/s

Sequential Write: Up to 4,000 MB/s

Endurance (TBW): 300 Terabytes Written

Hardware Requirements: M-Key slot compatible with PCIe/NVMe drives

PRODUCT SPECIFICATIONS:

The SanDisk/Western Digital PC SN740 512GB (M.2 2230) is a highly compact, high-performance NVMe SSD designed for ultrabooks, tablets, and handheld gaming consoles (like the Steam Deck or ROG Ally). It utilizes the PCIe Gen4 x4 interface to deliver blistering read speeds over 5,000 MB/s.

Core Specifications

Form Factor: M.2 2230 (22mm x 30mm)Interface: PCIe Gen4 x4 NVMe

Capacity: 512GB

NAND Type: BiCS5 3D TLC (Triple-Level Cell)

Performance Metrics

Sequential Read: Up to 5,150 MB/s

Sequential Write: Up to 4,000 MB/s

Endurance (TBW): 300 Terabytes Written

PRODUCT SPECIFICATIONS:

The Western Digital PC SN530 512GB NVMe M.2 2242 SSD is a compact, power-efficient drive widely used in ultrabooks, tablets, and handheld gaming devices like the Steam Deck. It leverages the PCIe Gen3 x4 interface to deliver reliable, ultra-fast storage in a tiny form factor.

Core Specifications

Form Factor: M.2 2230 (22mm width × 42mm length)Capacity: 512 GB
Interface: PCIe Gen3 x4 NVMe
Sequential Read: Up to 2400 MB/s
Sequential Write: Up to 1750 MB/s – 1950 MB/s
NAND Type: 3D TLC
Hardware Compatibility: Highly compatible with ultra-thin laptops (like Microsoft Surface Pro), embedded IoT applications, and handheld consoles