Hardware Spec Index

Mirenta SN-4742 Pro 2TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN4742-PRO · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index10,390 (SSDs scale)
Category rank#1,570
Street price$239
Power4 W (active)
Performance per dollar43.47
Released2019

Specifications

BrandMirenta
ModelMirenta SN-4742 Pro
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,900 MB/s
Sequential write2,600 MB/s
Random 4K read470K IOPS
NAND3D TLC, 238-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

Similar SSDs

ModelBenchmarkPriceCompare
Novexa SN-5803 Max 1TB PCIe 3.0 NVMe M.2 2280 SSD8,592$159Compare
Novexa SN-4632 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD14,086$599Compare
Mirenta SN-3694 Core 500GB SATA 2.5-inch SSD3,105$29Compare
Mirenta SN-5734 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD6,668$119Compare
Mirenta SN-2695 Ultra 1TB SATA 2.5-inch SSD4,065$39Compare
Mirenta SN-6577 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD9,949$249Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-4742 Pro 2TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/1314705 (accessed 2026-10-24).