Hardware Spec Index

Mirenta SN-2146 XT 1TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Mirenta · SKU SN2146-XT · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index5,575 (SSDs scale)
Category rank#16,825
Street price$79
Power6 W (active)
Performance per dollar70.57
Released2025

Specifications

BrandMirenta
ModelMirenta SN-2146 XT
Capacity1 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read4,900 MB/s
Sequential write4,000 MB/s
Random 4K read1,350K IOPS
NAND3D QLC, 238-layer
CacheDRAM-less (HMB)
Endurance200 TBW (0.18 DWPD)
Warranty3 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-2146 XT 1TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/9687802 (accessed 2026-10-19).