Hardware Spec Index

Mirenta SN-9456 XT 2TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Mirenta · SKU SN9456-XT · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index8,493 (SSDs scale)
Category rank#44,171
Street price$179
Power8 W (active)
Performance per dollar47.45
Released2026

Specifications

BrandMirenta
ModelMirenta SN-9456 XT
Capacity2 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,000 MB/s
Sequential write6,400 MB/s
Random 4K read800K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 TBW (0.33 DWPD)
Warranty5 years
HeatsinkNone

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-9456 XT 2TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/2465229 (accessed 2026-10-25).