Crucial P510 1000GB

The Crucial P510 1000GB is a mainstream PCIe 5.0 SSD for desktops and laptops. It pairs a power-efficient Phison E31T controller with Micron G9 3D TLC NAND. The drive has no dedicated DRAM and uses Host Memory Buffer instead. Its single-sided design and lower cooling requirements make it easier to install than early PCIe 5.0 drives based on the Phison E26 controller.

Key Specifications

• Interface: PCIe 5.0 x4 (NVMe 2.0)
• Controller: Phison PS5031-E31T (7nm, 4-channel)
• NAND Flash: Micron G9 3D TLC
• Sequential Read: 11,000 MB/s
• Sequential Write: 9,500 MB/s
• Random Read/Write: Up to 1.5M / 1.5M IOPS
• DRAM Cache: None (uses Host Memory Buffer)
• Endurance: 600 TBW
• Form Factor: Single-sided M.2 2280

Hardware Alternatives

• Corsair MP700 Elite 1000GB: A similar DRAM-less PCIe 5.0 drive using the same Phison E31T controller with different TLC NAND.
• Crucial T710 1000GB: A faster Crucial PCIe 5.0 option for heavier workloads.
• Samsung 990 Pro 1000GB: A high-end PCIe 4.0 drive with dedicated DRAM and strong random performance.
• WD Black SN850X 1000GB: Another high-end PCIe 4.0 alternative with dedicated DRAM.