Hardware Spec Index

Mirenta SN-1481 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN1481-ULTRA · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index5,621 (SSDs scale)
Category rank#37,246
Street price$79
Power8 W (active)
Performance per dollar71.15
Released2025

Specifications

BrandMirenta
ModelMirenta SN-1481 Ultra
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,800 MB/s
Sequential write5,500 MB/s
Random 4K read1,200K IOPS
NAND3D TLC, 232-layer
CacheDRAM-less (HMB)
Endurance600 TBW (0.55 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
Mirenta SN-2030 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD6,544$89Compare
Novexa SN-6225 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD12,978$489Compare
Caldera SN-8166 Ti 2TB PCIe 4.0 NVMe M.2 2230 SSD8,427$169Compare
Strivon SN-4871 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD14,382$509Compare
Caldera SN-9314 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD6,083$79Compare
Mirenta SN-9564 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD13,612$559Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-1481 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/22015436 (accessed 2026-10-22).