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Crucial P310 M.2 2280 4TB internal SSD with heatsink, black circuit board and gold edge connector

Crucial

Crucial P310 CT4000P310SSD5 4TB internal SSD

SKU CH-48VC-M2K8J MPN CT4000P310SSD5

A 4TB M.2 2280 internal SSD with heatsink delivering up to 7100 MBps read and 6000 MBps write over PCI-Express 4.0 x4 NVMe

  • Total capacity4 TB
  • Sequential read speedUp to 7,100 MB/s
  • Sequential write speedUp to 6,000 MB/s
  • Interface typePCI-Express 4.0 x4 NVMe
  • Form factorM.2 2280
  • Product typeInternal Solid State Drive (SSD)

Capacity 4TB w/ Heatsink

  • Fast bootups and game loads with up to 7100 MBps read speed
  • Large 4TB capacity stores extensive game libraries and media files
  • Efficient heat management via integrated heatsink during sustained workloads
  • Broad compatibility with PCIe 4.0 x4 NVMe 2.0 interface
  • Reliable endurance from Micron 3D NAND technology

4TB Gen4 NVMe SSD for consumer systems

The Crucial P310 CT4000P310SSD5 is a 4TB internal solid-state drive built for consumer workloads. It uses Micron 3D NAND and the NVMe 2.0 protocol over a PCI-Express 4.0 x4 interface. The drive delivers sequential reads up to 7100 MBps and writes up to 6000 MBps.

M.2 2280 form factor with integrated heatsink

The drive fits the standard M.2 2280 slot found in modern laptops and desktops. An integrated heatsink is included to help manage thermals during sustained transfers. The single-sided design simplifies installation in space-constrained chassis.

7100 MBps peak sequential read speed

This figure represents the maximum sequential read throughput the controller can achieve on a PCI-Express 4.0 x4 link. Write performance reaches 6000 MBps under the same conditions. Real-world speeds depend on host hardware, workload and thermal headroom.

How it compares

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

Price $293.99
Pricier than about 68% of the 1,994 comparable items (median $180.49).
Total capacity 4 TB
Higher than about 90% of the 1,368 comparable items (median 1 TB).
Sequential read speed Up to 7,100 MB/s
Higher than about 80% of the 1,180 comparable items (median 2,400 MB/s).
Price per TB $73.50 per TB
Cheaper than about 93% of the 1,362 comparable items (median $165.50 per TB).

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Specifications

Product
Brand nameCrucial
Product lineP310
Model nameCT4000P310SSD5
Part numberCT4000P310SSD5
Total capacity4 TB
Product typeInternal Solid State Drive (SSD)
Intended useConsumer
Performance
Sequential read speedUp to 7,100 MB/s
Sequential write speedUp to 6,000 MB/s
Storage
NAND flash type3D NAND
Connectivity
Connection protocolNVMe 2.0
Ports & slots
Interface typePCI-Express 4.0 x4 NVMe
Size & build
Form factorM.2 2280
Heat sinkWith HeatSink
Shipping weight0.05 kg
Package size159 × 99 × 25 mm

Other versions of this model

5 more in the same range

Questions about this item

What practical ceiling does the PCI-Express 4.0 x4 NVMe 2.0 interface impose on the Crucial P310 CT4000P310SSD5?

The drive reaches up to 7100 MBps sequential read and 6000 MBps sequential write, which are the real-world limits of the PCIe 4.0 x4 NVMe 2.0 link on this model.

What physical clearance does the M.2 2280 form factor with the integrated heatsink require?

The module is 22 mm wide and 80 mm long; the factory-fitted heatsink adds height, so verify your motherboard or laptop has enough vertical space above the M.2 slot.

How is the CT4000P310SSD5 installed, and which step is most often missed?

Insert the drive at an angle into the M.2 slot, press it flat, and secure it with the motherboard screw — many builders forget that final screw, leaving the drive unsecured.

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