Hardware Spec Index

Mirenta SN-9647 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN9647-PRO · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index12,662 (SSDs scale)
Category rank#10,097
Street price$369
Power9 W (active)
Performance per dollar34.31
Released2025

Specifications

BrandMirenta
ModelMirenta SN-9647 Pro
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read14,400 MB/s
Sequential write12,800 MB/s
Random 4K read2,040K IOPS
NAND3D TLC, 176-layer
CacheLPDDR4 DRAM, 4 GB
Endurance2,400 TBW (0.33 DWPD)
Warranty5 years
HeatsinkIncluded (recommended for sustained loads)

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Mirenta SN-8824 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD12,400$409Compare
Novexa SN-8377 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD8,500$189Compare
Mirenta SN-6687 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD6,810$109Compare
Strivon SN-5590 Pro 1TB PCIe 3.0 NVMe M.2 2280 SSD8,622$179Compare
Mirenta SN-2179 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD5,391$59Compare
Mirenta SN-6537 Pro 500GB SATA 2.5-inch SSD3,996$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-9647 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4606833 (accessed 2026-10-22).