Ssd M.2 Sn530

Updated August 15, 2026

Overview

Product sourcing insights & recommendations

23 来源

The Western Digital (WD) PC SN530 is a PCIe Gen3 x4 NVMe SSD primarily designed for the OEM market, favored for its low power consumption and versatile M.2 form factors (2230, 2242, and 2280). In 2026, it remains a popular choice for compact devices like the Steam Deck and Surface Pro due to its single-sided design and efficiency. Sandisk Techpowerup

Key Product Insights

* Performance: Offers sequential read speeds up to 2,400 MB/s and write speeds up to 1,950 MB/s (1TB model). It uses 96-layer 3D TLC NAND and a DRAM-less design with Host Memory Buffer (HMB) technology. Sandisk Mouser

* Form Factor Versatility: Available in M.2 2230, 2242, and 2280. The 2230 variant is specifically trending in the handheld gaming market for storage upgrades. Sandisk Ebay

* Efficiency: Features class-leading power management, consuming as little as 5mW in sleep mode, making it ideal for ultra-thin laptops and battery-sensitive mobile devices. Sandisk

Market Trends (2026)

* Transition to Gen4: While the SN530 is a reliable Gen3 drive, the market is shifting toward Gen4 successors like the WD SN740 and SN770, which offer higher throughput (up to 5,150 MB/s). Reddit Gamingpcbuilder

* Secondary Market Demand: As an OEM drive, it is frequently sourced as "pulled" or surplus stock. Prices for refurbished or surplus 1TB 2230 units range from $180–$210, while 512GB units are seen around $90–$110 on secondary retail platforms. Cpumedics Ebay

* Wholesale Availability: In the B2B sector, the SN530 is often bundled by electronic component distributors rather than sold in traditional retail packaging. Current sourcing focuses on verified distributors in Hong Kong and Shenzhen who specialize in OEM storage solutions.

I have compiled a list of specialized SSD suppliers and wholesale product data to assist your sourcing research.

Would you like to compare the WD SN530 with its successor, the SN740, or filter the supplier list by specific certification requirements?

Sources & References

23 sources cited · Verified industry data & reports

Western Digital® PC SN530 NVMe™ SSD Product Brief

Sandisk

Key Benefits and Features: • Read speeds up to 2,400MB/s and low power consumption leverages both the PCIe Gen3 x4 interface, as ...

Western Digital SN530 512 GB Specs - SSD Database

TechPowerUp

Form Factor: M.2 2230 (Single-Sided) ; Interface: PCIe 3.0 x4 ; Protocol: NVMe 1.4 ; Power Draw: 0.08 W (Idle) Unknown (Avg) Unknown (Max) ; Manufacturer: WD.

Western Digital 512GB SSD PC SN530 M.2 2230 30mm ...

Amazon.com

High Capacity: 512GB solid state drive provides ample storage for your laptop or desktop · Fast Data Transfer: PCIe Gen3 x4 NVMe interface enables rapid data ...

WD PC SN530 NVMe SSD SDBPNPZ-256G

SHI

Product Specs ; Capacity, 512 GB ; Depth, 80 mm ; Device Type, Solid state drive - internal ; Features, NVM Express (NVMe) 1.4, 96-layer 3D NAND technology.

Western Digital® PC SN530 NVMe™ SSD

eBay

Western Digital. 3. May 2020. 2.2 Key Features and Specifications. Key Feature. Description. Memory Supported. Western Digital BiCS4 512Gb 2P X3. Unformatted ...

Western Digital SN530 256 GB Specs - SSD Database