Hardware Spec Index

Mirenta SN-3309 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN3309-XT · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index12,110 (SSDs scale)
Category rank#1,229
Street price$449
Power8 W (active)
Performance per dollar26.97
Released2021

Specifications

BrandMirenta
ModelMirenta SN-3309 XT
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,200 MB/s
Sequential write6,300 MB/s
Random 4K read1,080K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 8 GB
Endurance4,800 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-1423 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD10,633$259Compare
Strivon SN-4017 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD11,800$289Compare
Mirenta SN-3645 Prime 1TB PCIe 3.0 NVMe M.2 2280 SSD5,973$99Compare
Altrix SN-7649 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD8,364$199Compare
Mirenta SN-8760 Prime 500GB SATA 2.5-inch SSD3,472$29Compare
Novexa SN-4604 XT 2TB PCIe 4.0 NVMe M.2 2230 SSD10,356$319Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-3309 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/21783170 (accessed 2026-10-25).