Looking to expand your system’s storage at cheap prices? Upgrade with the Crucial 4 TB SSD, now at a $100 discount.

Out of space? The workflow is grinding to a halt because of slow load times? A high-capacity SSD is the quickest solution to give new life to any PC or compatible laptop. And 4 TB of blazing-fast NVMe Gen4 storage ensures that you can store huge collections of games, project data, and media without sacrificing speed.
The Crucial P310 4 TB PCIe Gen4 M.2 SSD is currently selling at $229.99 (was $333.99). With a maximum 7,100 MB/s sequential reads and 6,000 MB/s writes, and 800 TBW endurance, this drive is fast and long-lasting, and at a rare price point.
Note: The listed deal is accurate as of August 3, 2025.
Technical Specifications
Specification | Details |
Model | Crucial P310 4 TB PCIe Gen4 M.2 SSD |
Interface | NVMe (PCIe Gen4 ×4, backward-compatible) |
Capacity | 4 TB |
Sequential Read | Up to 7,100 MB/s |
Sequential Write | Up to 6,000 MB/s |
Random Read/Write IOPS | Up to 1,000K each |
Endurance | 800 TBW |
Form Factor | M.2 2280 |
Warranty | 5 years or until TBW limit (800 TB) reached |
Dimensions | 80 × 22 × 2.38 mm |
Weight | ~8 g |
Is It Worth Buying the Crucial P310 4 TB?

Sheer capacity and speed are at the top of your wish list? The P310 has those covered in spades. Boot Windows and start resource-intensive applications such as Photoshop or DaVinci Resolve in almost no time. It takes a few seconds, rather than minutes, to copy the huge media libraries. Gamers will also enjoy significantly faster level-loading times and have the option to install dozens of AAA games without having to switch drives.
It is simple to install. Plug in the M.2 to your desktop or compatible laptop (laptops need the non-heatsink model), screw it in, and you are set. Most users claim to clone straightforwardly with software such as Acronis or third-party cloners in less than 30 minutes.
Keep in mind that the impressive Gen4 speeds of this drive only perform well on Gen4-compatible motherboards or laptops. On an older PCIe 3.0 system, you can only get to around half the speed. Those speeds are still quick in SSD terms, but not the full 7,100 MB/s. And when you just want 1 TB or 2 TB, the other models will be more suitable. However, for those who need large, speedy, future-proof storage, the P310 4 TB fits the bill.
Crucial P310 4 TB Internal SSD Deal Overview

A limited-time Amazon discount reduces the Crucial P310 4 TB PCIe Gen4 M.2 SSD price to $229.99, down by $104. Similar 4 TB Gen4 SSDs usually cost more than 300. Whether you are building a new rig, upgrading your Gen4 laptop, or just tired of swapping out external drives, this is the time to do it.
Light users (those content at 1-2 TB or on a PCIe 3.0 platform) can look at smaller or Gen3 units to save further. Otherwise, this deal presents a rare opportunity to upgrade to fast, abundant storage for cheap. Stocks may be limited, so we advise timely action.
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