Hardware Spec Index

Mirenta SN-1055 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN1055-ULTRA · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index8,909 (SSDs scale)
Category rank#16,042
Street price$179
Power6 W (active)
Performance per dollar49.77
Released2020

Specifications

BrandMirenta
ModelMirenta SN-1055 Ultra
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,300 MB/s
Sequential write4,200 MB/s
Random 4K read1,040K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 1 GB
Endurance600 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-1055 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4711713 (accessed 2026-10-26).