Patriot Memory P300P256GM28 256GB M.2 2280 PCIe Gen3 x4 NVMe 1.3 internal SSD
- Internal Solid Stat…
- Consumer
Patriot Memory
1TB PCIe Gen3 x4 NVMe 1.3 internal SSD with up to 2100 MBps read, 1650 MBps write, 290000 IOPS random read and 320TB TBW
The Patriot P300 is a 1TB internal solid-state drive in the M.2 2280 form factor. It uses a PCIe Gen3 x4 interface with NVMe 1.3 protocol and an SMI 2263XT controller. The drive operates without a dedicated DRAM cache, relying on host memory buffer technology instead.
This drive suits users upgrading a mainstream laptop or desktop who want faster boot and application load times without the cost of a Gen4 drive. It is less suited for sustained heavy write workloads such as video editing scratch disks or database servers where a DRAM-cached or Gen4 SSD would maintain higher consistent throughput.
The 1TB capacity provides ample room for an operating system, applications and a large game library. Sequential reads reach 2100 MBps and writes 1650 MBps, while random performance hits 290,000 read IOPS and 260,000 write IOPS. The 320TB total bytes written rating and end-to-end data path protection support long-term reliability for typical consumer workloads.
| Brand | Patriot |
|---|---|
| Series | P300 |
| Model | P300P1TBM28 |
| Device Type | Internal Solid State Drive (SSD) |
| Used For | Consumer |
| Form Factor | M.2 2280 |
| Capacity | 1TB |
| Interface | PCIe Gen3 x4, NVMe 1.3 |
| Controller | SMI 2263XT Series Controller |
| Cache | No DRAM (HMB) |
| Encryption | End-to-End Datapath Protection |
| Max Sequential Read | Up to 2100 MBps |
| Max Sequential Write | Up to 1650 MBps |
| 4KB Random Read | Up to 290,000 IOPS |
| 4KB Random Write | Up to 260,000 IOPS |
| HeatSink | without HeatSink |
| Features | TBW: 320TB The P300 is Patriot's next generation of mid-tier PCIe gen 3 x4 NVMe SSD to hit the market, offering 25% higher transfer speeds and IOPs than standard PCIe 3 x2 solutions. The compact m.2 form factor is designed for easy installation and will fit into any PC or laptop, while its low power consumption helps extend laptop battery life. The P300 is guaranteed to improve start-up, loading, and transfer times over traditional hard disk drives. The P300's advanced firmware offers ECC technology and end-to-end data path protection to ensure data integrity throughout the life to t |
| Power Consumption (Idle) | 0.38W |
| Power Consumption (Active) | 2.38W |
| Operating Temperature | 0°C ~ +70°C |
| Height | 3.80mm |
| Width | 22.00mm |
| Depth | 80.00mm |
| Weight | 9.00g |
| 出貨重量 | 0.02 kg |
| 包裝尺寸 | 131 × 100 × 7 mm |
其他版本
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Yes, the drive requires an M.2 2280 slot that provides a PCIe 3.0 x4 electrical interface and supports the NVMe 1.3 protocol.
The drive will operate on a PCIe 3.0 x2 slot, but sequential read and write speeds will be limited to the x2 bandwidth rather than the rated 2100 MBps read and 1650 MBps write.
Run a sequential benchmark such as CrystalDiskMark using a 1 GB test file on an empty drive and compare the results to the 2100 MBps read and 1650 MBps write specifications.
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