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Black M.2 2280 NVMe SSD, rectangular green circuit board with black controller and NAND chips

Crucial

Crucial P310 4TB 2280 PCIe 4.0 NVMe enterprise SSD

SKU CH-W9A7-RW1Q9

A 4 TB internal NVMe SSD with PCIe 4.0 speeds up to 7,100 MB/s read and 6,000 MB/s write in M.2 2280 form factor

  • Form Factor2.5"
  • Capacity4TB
  • Sustained Sequential WriteUp to 5MBps
  • FeaturesBackward Compatible
  • Up to 7,100 MB/s read speed for fast boot and load times
  • Up to 6,000 MB/s write speed for quick file saves and transfers
  • 4 TB capacity stores large game libraries and media collections
  • M.2 2280 form factor fits laptops, desktops and select handheld consoles
  • Backward compatible with PCIe Gen3 systems for flexible upgrades

4TB PCIe 4.0 NVMe enterprise SSD

The Crucial P310 delivers 4 TB of storage in an M.2 2280 form factor with a PCIe Gen4 NVMe interface. Sequential reads reach 7,100 MB/s and writes reach 6,000 MB/s. It is built for PCs, Macs and workstations that need high-capacity internal storage.

Fits M.2 2280 slots with PCIe x4 connectivity

The drive installs directly into a compatible M.2 slot and operates over four PCIe lanes. Backward compatibility lets it run in Gen3 systems at reduced speed. The 10 gram weight and 2.5 inch enclosure dimensions leave room for other components in tight builds.

Suits users who need 4 TB of fast NVMe storage

Ideal for gamers, creative professionals and home users loading large libraries or applications. Buyers who require enterprise-grade endurance ratings, power-loss protection or capacities beyond 4 TB should evaluate other product lines.

Highlights

  • Up to 7,100 MB/s read speed for fast boot and load times
  • Up to 6,000 MB/s write speed for quick file saves and transfers
  • 4 TB capacity stores large game libraries and media collections
  • M.2 2280 form factor fits laptops, desktops and select handheld consoles
  • Backward compatible with PCIe Gen3 systems for flexible upgrades

Specifications

BrandKingston
SeriesKC600
ModelP310
Part NumberCT4000P310SSD801
Form Factor2.5"
Capacity4TB
Sustained Sequential WriteUp to 5MBps
FeaturesBackward Compatible

Questions about this item

Will the 5 MBps sustained sequential write limit bottleneck long write jobs?

The drive is rated for up to 5 MBps sustained sequential write, so extended transfers will settle at that throughput.

How much heat does the M.2 2280 module produce during all-day operation?

The 10-gram M.2 2280 form factor runs without active cooling; typical motherboard heatsinks keep temperatures in check for continuous workloads.

Does my system need an M.2 slot wired for PCIe Gen4 x4 to use this SSD?

Yes, the drive connects via PCIe Gen4 NVMe x4 and fits a standard M.2 2280 key-M slot; it will fall back to Gen3 speeds on older platforms.

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