Patriot P300 256GB NVMe M.2 SSD
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About This Item
- 256 GB NVMe M.2 SSD for PC and laptop upgrades
- PCIe Gen 3 x4 interface with read speeds up to 1700 MB/s
- Write speeds up to 1100 MB/s for fast data transfers
- SMI2263XT controller with NVMe 1.3 protocol support
- Compact M.2 2280 form factor measuring 22 mm x 80 mm
- CE and FCC certified with RoHS compliance
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Patriot P300 | M.2 PCIe NVMe SSD 256GB
The Patriot Memory P300P256GM28 internal solid state drive 256 GB M.2 PCI Express NVMe delivers PCIe Gen 3 x4 performance for compact PC builds. Built for users needing fast storage in a low-profile M.2 form factor, it offers 1700 MB/s read speeds and NVMe 1.3 protocol support.
Slim Specs Table
| Metric | Spec |
|---|---|
| Capacity | 256 GB |
| Form Factor | M.2 2280 |
| Read Speed | 1700 MB/s |
| Write Speed | 1100 MB/s |
| NVMe Version | 1.3 |
Ultra-Fast PCIe Gen 3 x4 Performance
The Patriot P300 uses a PCIe Gen 3 x4 interface to maximise data throughput. With sequential read speeds up to 1700 MB/s, it significantly reduces boot times and application loading. This makes it ideal for everyday computing, light gaming, and creative workloads where responsiveness matters.
Compact M.2 2280 Design for Space-Saving Builds
Measuring just 22 mm wide and 80 mm long, the M.2 2280 form factor fits directly onto compatible motherboards without cables. Its slim profile suits small form factor PCs, laptops, and ultrabooks where space is limited. At only 9 g, it adds minimal weight to portable systems.
NVMe 1.3 with SMI Controller for Reliable Operation
Powered by an SMI2263XT controller and NVMe 1.3 support, the P300 ensures efficient command processing and low latency. NVMe protocol reduces CPU overhead compared to SATA, freeing system resources for other tasks. This combination provides consistent performance under typical workloads.
Wide Operating Temperature Range
Designed to operate between 0 °C and 70 °C, the P300 handles typical desktop and laptop thermal conditions without throttling. This range suits both home and office environments where ambient temperatures vary. Always ensure adequate cooling in confined builds.
Box contents
- Patriot P300 M.2 NVMe SSD 256GB
- User manual
Check before you buy
- Confirm your motherboard has an M.2 slot supporting PCIe NVMe drives
- Verify the M.2 slot supports PCIe Gen 3 x4 (not SATA-only)
- Check BIOS/UEFI is updated for NVMe boot compatibility
- Confirm available M.2 slot length matches 2280 form factor
Frequently Asked Questions
Q: Is this SSD compatible with laptops?
A: Yes, if the laptop has an M.2 PCIe NVMe slot supporting 2280 drives.
Q: Can I use this as a boot drive?
A: Yes, it supports NVMe boot when the motherboard and BIOS allow it.
Q: What is the TBW rating?
A: The drive has a TBW (terabytes written) rating of 80 TB.
Q: Does it come with a heatsink?
A: No heatsink is included; confirm your system provides adequate cooling.
Q: Is this a DRAM or DRAM-less SSD?
A: The specification does not state DRAM presence; confirm with the manufacturer if required.
The Consultant’s verdict & warranty
The Patriot P300P256GM28 internal solid state drive 256 GB M.2 PCI Express NVMe offers strong read speeds and compact design for space-limited systems. It suits users upgrading from SATA SSDs or building small PCs where performance and footprint matter. Covered by the standard Manufacturer Warranty.
| Hard drive | |
|---|---|
| PCI Express interface data lanes | x4 |
| SSD capacity | 256 GB |
| Data transmission | |
| Random write (4KB) | 260 IOPS |
| Random read (4KB) | 290 IOPS |
| Features | |
| Interface | PCI Express |
| Component for | PC/Laptop |
| Controller type | SMI2263XT |
| NVMe | Yes |
| NVMe version | 1.3 |
| Sequential write speed (CDM) | 1100 MB/s |
| Sequential read speed (CDM) | 1700 MB/s |
| Sequential read speed (ATTO) | 1700 MB/s |
| Sequential write speed (ATTO) | 1100 MB/s |
| TBW rating | 80 |
| PCI Express interface data lanes | x4 |
| SSD capacity | 256 GB |
| Random write (4KB) | 260 IOPS |
| Random read (4KB) | 290 IOPS |
| Certification | CE/FCC |
| SSD form factor | M.2 |
| Harmonized System (HS) code | 84717070 |
| Certificates | |
| Certification | CE/FCC |
| Performance | |
| Interface | PCI Express |
| Component for | PC/Laptop |
| Controller type | SMI2263XT |
| NVMe | Yes |
| NVMe version | 1.3 |
| Sequential write speed (CDM) | 1100 MB/s |
| Sequential read speed (CDM) | 1700 MB/s |
| Sequential read speed (ATTO) | 1700 MB/s |
| Sequential write speed (ATTO) | 1100 MB/s |
| TBW rating | 80 |
| PCI Express interface data lanes | x4 |
| SSD capacity | 256 GB |
| Random write (4KB) | 260 IOPS |
| Random read (4KB) | 290 IOPS |
| Design | |
| Component for | PC/Laptop |
| Certification | CE/FCC |
| SSD form factor | M.2 |
| Weight & dimensions | |
| Width | 22 mm |
| Weight | 9 g |
| Height | 3.8 mm |
| Depth | 80 mm |
| Package width | 130 mm |
| Package depth | 66 mm |
| Package height | 99.6 mm |
| Package weight | 20 g |
| Packaging data | |
| Package width | 130 mm |
| Package depth | 66 mm |
| Package height | 99.6 mm |
| Package weight | 20 g |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 70 °C |
| Technical details | |
| Interface | PCI Express |
| Operating temperature (T-T) | 0 - 70 °C |
| SSD form factor | M.2 |
| Compliance certificates | RoHS |
| Other features | |
| Compliance certificates | RoHS |
| Logistics data | |
| Harmonized System (HS) code | 84717070 |
| Identifiers | |
| Additional EANs | 8149140265190 |

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