Hardware Spec Index

Mirenta SN-9780 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN9780-ULTRA · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index14,843 (SSDs scale)
Category rank#1,619
Street price$569
Power7 W (active)
Performance per dollar26.09
Released2022

Specifications

BrandMirenta
ModelMirenta SN-9780 Ultra
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,100 MB/s
Sequential write4,300 MB/s
Random 4K read1,350K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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
Mirenta SN-7717 XT 2TB PCIe 3.0 NVMe M.2 2280 SSD11,161$319Compare
Mirenta SN-1743 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD7,332$159Compare
Altrix SN-9863 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD8,644$179Compare
Novexa SN-9621 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD7,161$139Compare
Caldera SN-7816 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD14,900$529Compare
Strivon SN-9597 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD13,700$599Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-9780 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4939715 (accessed 2026-10-22).