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SK hynix 256 GB M.2 NVMe SSD bare circuit board

SK hynix HFS256GD9MND-5510A 256 GB NVMe 2 in 1 accessory

SKU CH-YK45-5TJFW MPN HFS256GD9MND-5510A

A 256 GB NVMe solid-state drive with SATA connectivity for internal desktop installation

  • 256 GB capacity stores large files
  • NVMe interface enables fast data transfer
  • SATA connectivity supports broad compatibility
  • Portable design suits mobile workflows
  • Internal M.2 form factor fits 2-in-1 laptops

SK hynix 256 GB NVMe SSD

The SK hynix HFS256GD9MND-5510A is a 256 GB solid-state drive that uses the NVMe interface over PCIe. It fits the M.2 form factor and is intended for internal installation in compatible desktop systems. The drive is supplied new as an OEM component without retail packaging.

Upgrading from SATA storage

Replacing a SATA-based drive with this NVMe unit reduces latency and increases sequential transfer rates for operating-system and application workloads. The jump is worthwhile when the host platform provides an M.2 slot wired for PCIe and the user wants faster boot and load times. Systems limited to SATA-only M.2 sockets will not benefit from the NVMe protocol.

Capacity and headroom

The 256 GB capacity holds a modern operating system, core productivity suites and a modest library of active projects. It runs out when large media collections, virtual-machine images or extensive game libraries are stored locally. Users needing more space should consider a higher-capacity drive or add secondary storage.

How it compares

Measured against everything we stock in 2-in-1 Device Accessories, at today’s prices. Recalculated every night.

Price $54.99
Typical for this category: the median of 7,473 items is $56.99.

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Specifications

No published specifications for this item yet.

Questions about this item

What M.2 slot key and length does the HFS256GD9MND-5510A need to fit?

The drive uses an M.2 form factor for internal installation in a desktop or 2-in-1 laptop.

What installation step is often missed when fitting this NVMe SSD?

After inserting the drive into the M.2 slot, the retaining screw must be fastened to secure it.

When should the 256 GB NVMe drive be replaced?

Replace the SSD when its write endurance is exhausted or if SMART health indicators report a critical warning.

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