Hardware Spec Index

Mirenta SN-3918 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN3918-ULTRA · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index4,863 (SSDs scale)
Category rank#39,102
Street price$49
Power7 W (active)
Performance per dollar99.24
Released2023

Specifications

BrandMirenta
ModelMirenta SN-3918 Ultra
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,300 MB/s
Sequential write7,000 MB/s
Random 4K read1,100K IOPS
NAND3D QLC, 218-layer
CacheDRAM-less (HMB)
Endurance360 TBW (0.33 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

Similar SSDs

ModelBenchmarkPriceCompare
Novexa SN-4891 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD8,978$229Compare
Mirenta SN-1619 Core 8TB PCIe 3.0 NVMe M.2 2280 SSD13,969$479Compare
Mirenta SN-1981 Core 1TB PCIe 4.0 NVMe M.2 2230 SSD6,411$99Compare
Altrix SN-4269 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD6,258$109Compare
Caldera SN-1406 Pro 1TB SATA 2.5-inch SSD4,123$39Compare
Altrix SN-3597 Core 500GB PCIe 4.0 NVMe M.2 2280 SSD5,078$69Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-3918 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/18200025 (accessed 2026-10-19).