Hardware Spec Index

Mirenta SN-7781 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN7781-TI · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index9,309 (SSDs scale)
Category rank#43,276
Street price$239
Power5 W (active)
Performance per dollar38.95
Released2025

Specifications

BrandMirenta
ModelMirenta SN-7781 Ti
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,400 MB/s
Sequential write5,100 MB/s
Random 4K read970K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 TBW (0.33 DWPD)
Warranty5 years
HeatsinkHeatsink edition available

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-8318 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD6,694$99Compare
Altrix SN-9065 SE 8TB PCIe 3.0 NVMe M.2 2280 SSD14,387$539Compare
Mirenta SN-2453 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD7,428$119Compare
Caldera SN-8399 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD8,660$209Compare
Novexa SN-1070 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD6,881$89Compare
Novexa SN-5091 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD5,607$79Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-7781 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5570068 (accessed 2026-10-19).