Crucial P310
- Model:
- Crucial P310
- Interface:
- PCIe 4.0
- Form Factor:
- Standard M.2 2280
- Capacity Range:
- Up to 2TB (Strong Balance of Price and Capacity)
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Manufacturer: Crucial Last updated: September 8, 2026
Crucial P310 Review
The Crucial P310 is specifically praised as excellent within the PCIe 4.0 category, with reviewers noting future potential for 4TB capacities in this and the compact M.2 2242 form factor as double-sided solutions and larger-capacity dies become available. Its 2TB configuration is specifically named a strong choice for gamers with large libraries or content creators working with video files, balancing price and capacity effectively.
The Crucial P310 is specifically praised as excellent within the PCIe 4.0 category, with reviewers noting future potential for 4TB capacities in this and the compact M.2 2242 form factor as double-sided solutions and larger-capacity dies become available. Its 2TB configuration is specifically named a strong choice for gamers with large libraries or content creators working with video files, balancing price and capacity effectively.
Performance and Speed
As a well-regarded PCIe 4.0 drive, the P310 delivers genuinely competitive performance for gaming and general productivity use, positioned as excellent value rather than chasing the absolute highest benchmark numbers in its interface generation.
Form Factor Options
The available M.2 2242 form factor, a considerably shorter physical length than the standard M.2 2280, is specifically relevant for compact devices like handheld gaming PCs or small form factor laptops with limited internal space, a genuine practical option most competing drives don't offer.
Comparison to Alternatives
Against the WD_BLACK SN770, covered elsewhere on this site, both compete in a similar accessible PCIe 4.0 tier; this Crucial model's specific advantage is the available compact M.2 2242 form factor for space-constrained devices. Against Crucial's own P3 Plus, a more budget-focused DRAM-less drive, this P310 targets buyers wanting a stronger overall balance of price and capacity for larger content libraries specifically.
Who This SSD Is Actually For
Gamers with large game libraries or content creators working with video files at the 2TB capacity point. Specifically named a strong choice for exactly this use case.
Buyers needing the compact M.2 2242 form factor for a handheld PC or small form factor device. A genuine, less commonly available option.
Not for buyers chasing absolute maximum PCIe 4.0 performance. The Samsung 990 PRO or WD Black SN850X, both covered elsewhere on this site, push closer to that interface's performance ceiling.
Our verdict
Reviewed by Burooj Alam. Rated by us, not by users.
Best for
- Gamers with large game libraries or content creators working with video files at the 2TB capacity point. Specifically named a strong choice for exactly this use case.
- Buyers needing the compact M.2 2242 form factor for a handheld PC or small form factor device. A genuine, less commonly available option.
Not for
- Not for buyers chasing absolute maximum PCIe 4.0 performance. The Samsung 990 PRO or WD Black SN850X, both covered elsewhere on this site, push closer to that interface's performance ceiling.
Specifications
What these specs meanHow fast this drive is among internal SSDs, rated from its read and write speeds, cache and NAND type.
Identity
| Brand | Crucial (Micron) |
|---|---|
| Model Number | P310 |
| Series | Crucial P310 |
Interface and form
| Drive Type | Internal |
|---|---|
| Bus Interface | PCIe 4.0, NVMe |
| Form Factor | M.2 2280 |
Sequential performance
| Sequential Read | 7100 MB/s |
|---|---|
| Sequential Write | 6000 MB/s |
Controller and cache
| Controller | Phison E27T |
|---|---|
| Controller Vendor | Phison |
| DRAM Cache | DRAM-less with HMB |
NAND
| NAND Type | QLC |
|---|---|
| NAND Vendor | Micron |
| NAND Layers | 232 |
Physical and commercial
| Warranty | 5 Years |
|---|
FAQs
What are the key specifications of the Crucial P310 (PCIe 4.0 NVMe/Excellent Value/M.2 2242 Form Factor Available)?
Key specs for the Crucial P310: Sequential Read 7100 MB/s, Sequential Write 6000 MB/s, Capacity Range Up to 2TB (Strong Balance of Price and Capacity), Interface PCIe 4.0, NVMe, Bus Interface PCIe 4.0 x4, NAND Type QLC.
Who is the Crucial P310 (PCIe 4.0 NVMe/Excellent Value/M.2 2242 Form Factor Available) best suited to?
Best suited to: Gamers with large game libraries or content creators working with video files at the 2TB capacity point. Specifically named a strong choice for exactly this use case; Buyers needing the compact M.2 2242 form factor for a handheld PC or small form factor device. A genuine, less commonly available option.
What are the drawbacks of the Crucial P310 (PCIe 4.0 NVMe/Excellent Value/M.2 2242 Form Factor Available)?
Not the best fit for: Not for buyers chasing absolute maximum PCIe 4.0 performance. The Samsung 990 PRO or WD Black SN850X, both covered elsewhere on this site, push closer to that interface's performance ceiling.
Compare and read more
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