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SAMSUNG

SAMSUNG MZ-VL25120 512GB PCIe 4.0 x4 NVMe M.2 2280 internal SSD

SKU CH-RDXW-0VYV7 MPN MZ-VL25120

512 GB internal NVMe SSD with PCIe 4.0 x4 interface in M.2 2280 form factor

  • 512GB capacity for files and applications
  • PCIe 4.0 x4 interface enables fast data transfer
  • M.2 2280 form factor fits compatible slots
  • TLC NAND technology provides reliable storage performance
  • PM9A1 series designed for OEM system integration

Samsung PM9A1 512GB NVMe SSD

This Samsung PM9A1 drive delivers 512GB of NVMe storage for laptops and desktops with an M.2 2280 slot. It targets system builders and upgraders who need a PCIe 4.0 x4 boot or data drive.

Build quality and daily use

The drive uses TLC NAND and a single-sided M.2 2280 form factor that fits standard motherboard and laptop slots. No cables or brackets are included so installation relies on the host device's own mounting screw.

Deciding specification

The PCIe 4.0 x4 interface sets the performance ceiling and determines motherboard compatibility. Buyers whose systems only support PCIe 3.0 will not reach the drive's rated throughput.

How it compares

Measured against everything we stock in Internal NVMe & SATA SSDs, at today’s prices. Recalculated every night.

Price $153.99
Cheaper than about 57% of the 1,994 comparable items (median $180.49).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

No published specifications for this item yet.

Questions about this item

What does the PCIe 4.0 x4 interface cap in practice?

The PCIe 4.0 x4 interface caps theoretical bandwidth at 8 GB/s, so real-world sequential speeds will not exceed that ceiling.

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

It needs an M-key M.2 slot that accepts 2280-length modules, which is the standard 80 mm length for most desktop and laptop motherboards.

How is the drive installed and which step do people often miss?

Insert the drive at an angle into the M.2 socket, press it flat and secure it with the single retention screw; the step often missed is fastening that screw so the drive stays firmly seated.

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