Hardware Spec Index

Mirenta SN-7440 XT 500GB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Mirenta · SKU SN7440-XT · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index5,986 (SSDs scale)
Category rank#39,598
Street price$89
Power8 W (active)
Performance per dollar67.26
Released2025

Specifications

BrandMirenta
ModelMirenta SN-7440 XT
Capacity500 GB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,400 MB/s
Sequential write4,100 MB/s
Random 4K read720K IOPS
NAND3D TLC, 218-layer
CacheDRAM-less (HMB)
Endurance300 TBW (0.33 DWPD)
Warranty5 years
HeatsinkHeatsink edition available

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0

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Cite this page: Hardware Spec Index, “Mirenta SN-7440 XT 500GB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/79480722 (accessed 2026-10-22).