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Small green M.2 2280 circuit board with black chips and gold edge connector

Western Digital

Western Digital SDBPNTY-512G-1032_UA 512GB NVMe SSD accessory

SKU CH-ZT9K-1EVJF MPN SDBPNTY-512G-1032_UA

512 GB NVMe solid-state drive in M.2 2280 form factor with PCI Express 3.0 x4 interface

  • 512 GB capacity stores large projects
  • TLC NAND delivers reliable endurance
  • PCIe 3.0 x4 interface enables fast data transfer
  • M.2 2280 form factor fits compatible laptops
  • New condition ensures full manufacturer specification

Western Digital SN730 512GB NVMe SSD

This Western Digital SN730 solid-state drive provides 512GB of internal storage for compatible laptops and desktops. It uses a PCI Express 3.0 x4 interface and the M.2 2280 form factor. The drive is built with TLC NAND technology and carries firmware version 11101000.

PCI Express 3.0 x4 NVMe interface requirement

The single specification that decides compatibility is the PCI Express 3.0 x4 NVMe interface. Your system must support this exact interface and the M.2 2280 form factor. The supplier notes that most parts are not interchangeable, so verify your original part number before ordering.

M.2 2280 slot installation notes

Installation requires an available M.2 2280 slot that accepts PCI Express 3.0 x4 NVMe drives. No cables or mounting hardware are included in the package. The drive ships as shown in the listing photos and has been inspected for full functionality.

Highlights

  • 512 GB capacity stores large projects
  • TLC NAND delivers reliable endurance
  • PCIe 3.0 x4 interface enables fast data transfer
  • M.2 2280 form factor fits compatible laptops
  • New condition ensures full manufacturer specification

Specifications

No published specifications for this item yet.

Questions about this item

What does the 512 GB capacity mean once the SN730 is installed in a laptop?

The drive provides 512 GB of storage for the operating system, applications and user files. It appears as a single NVMe volume to the system.

What does the PCI Express 3.0 x4 interface mean for real-world speed?

The drive connects over a PCI Express 3.0 x4 link, so sequential read and write speeds are limited by that generation's bandwidth ceiling.

What slot and physical size does the M.2 2280 form factor require?

It fits a standard M.2 2280 key-M slot, which is 22 mm wide and 80 mm long, and is secured with a single mounting screw.

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