Lexar NM790 SSD - 2TB - PCIe Gen4 NVMe M.2

Upgrade your system with the Lexar 2TB NM790 SSD. This PCIe Gen4 NVMe M.2 2280 internal solid stat...

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OnBuy.comLexar 1Tb Nm790 Ssd Pcie Gen4 Nvme M.2 2280 Internal Solid State Drive Up To 7400/6500 Mb/S Read/Write Compatible With Ps5 For Gamers And 843367131365
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Product Information

Full details

The Lexar 2TB NM790 SSD is designed for users seeking a significant performance boost, particularly gamers and content creators, by offering high-speed PCIe Gen4 NVMe storage. Its primary advantage is the rapid read/write speeds, enabling faster load times and file transfers. A potential consideration is ensuring your system is compatible with M.2 2280 NVMe drives and has a PCIe Gen4 slot for optimal performance.

All features

SeriesNM790
Model Part NumberLNM790X002T-RNNNU
BrandLexar

Extended Product Information

FAQs

What is the difference between PCIe Gen4 and Gen3 for this SSD?

PCIe Gen4 offers significantly higher theoretical bandwidth, allowing the NM790 to reach its maximum read/write speeds of up to 7400/6500 MB/s. When used in a PCIe Gen3 slot, the speeds will be limited to approximately 3500 MB/s.

Do I need a heatsink for the Lexar NM790 SSD?

While the NM790 is designed for efficient performance, a heatsink is not included. For typical use, it may not be strictly necessary. However, if you anticipate very heavy, sustained workloads (like continuous large file transfers or intensive video editing), a motherboard-integrated or aftermarket M.2 heatsink is recommended to prevent thermal throttling and ensure optimal performance.

Can I use this SSD for my PS5?

Yes, the Lexar NM790 SSD is compatible with the PlayStation 5. Ensure it is installed correctly within the designated M.2 slot.

How do I format the SSD if it's not showing up?

On Windows, search for 'Disk Management', right-click the drive, and select 'Initialize Disk' followed by 'New Simple Volume'. On macOS, open 'Disk Utility', select the drive, and click 'Erase'.

What is the warranty period for this SSD?

Please refer to Lexar's official website or the product packaging for the most up-to-date warranty information, as it can vary by region.

Is this an M.2 NVMe or M.2 SATA SSD?

This is an M.2 NVMe SSD, utilizing the PCIe interface for much higher speeds compared to M.2 SATA drives.

Troubleshooting

SSD not detected by the system

Ensure the SSD is properly seated in the M.2 slot. Check if the M.2 slot is enabled in the BIOS/UEFI. Verify that your motherboard supports NVMe drives.

Slow transfer speeds

Confirm the SSD is installed in a PCIe Gen4 M.2 slot for maximum speed. Ensure your motherboard's chipset drivers are up to date. Check if background applications are consuming bandwidth.

Drive shows in BIOS but not in Windows/OS

The drive may need to be initialized and formatted. Open Disk Management (Windows) or Disk Utility (macOS) to assign a drive letter and format the partition.

PS5 does not recognize the drive

Ensure the SSD is installed correctly according to PS5 guidelines. Reformat the drive using a PC if necessary (ensure it's formatted to the exFAT file system before installing in PS5).

Pros and Cons

Pros

  • Exceptional read/write speeds for demanding applications.
  • Large 2TB capacity suits most user needs.
  • Backward compatible with PCIe Gen3 systems (at reduced speeds).
  • Verified compatibility with PlayStation 5.
  • Improves system boot times and application loading.
  • M.2 2280 form factor is widely supported.

Cons

  • Requires a PCIe Gen4 M.2 slot for maximum performance.
  • Does not include a heatsink, which may be beneficial for sustained heavy use.
  • NVMe technology requires specific motherboard support.
  • Performance may vary based on system configuration and workload.

Setup, Compatibility & Care

Setup:

  1. Ensure your motherboard or console has an M.2 2280 slot with NVMe and preferably PCIe Gen4 support.
  2. Safely power down your computer or console.
  3. Open the device and locate the M.2 slot.
  4. Carefully insert the NM790 SSD into the slot at an angle and secure it with the M.2 screw.
  5. Close the device, power it back on, and format the drive within your operating system or console's storage settings.

Compatibility:

  • Motherboards: Compatible with desktops featuring an M.2 2280 slot supporting NVMe PCIe Gen4 x4. It will also work in PCIe Gen3 slots but at reduced speeds.
  • Consoles: Officially compatible with PlayStation 5.
  • Operating Systems: Windows 8, 10, 11, macOS (10.6.8 or later), Linux.

Care:

  • Avoid exposing the drive to extreme temperatures or moisture.
  • While the NM790 is designed for performance, consider a heatsink if your system runs hot or if you plan sustained, heavy workloads for optimal thermal management.
  • Ensure your system's firmware (BIOS/UEFI) is up to date for best compatibility and performance.

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