Hardware Spec Index

Mirenta SN-9647 Ultra 1TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN9647-ULTRA · Released 2019 · Updated 2026-10-18

Key facts

Benchmark index5,503 (SSDs scale)
Category rank#38,237
Street price$79
Power6 W (active)
Performance per dollar69.66
Released2019

Specifications

BrandMirenta
ModelMirenta SN-9647 Ultra
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,200 MB/s
Sequential write1,700 MB/s
Random 4K read440K IOPS
NAND3D QLC, 238-layer
CacheDRAM-less (HMB)
Endurance240 TBW (0.22 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
Caldera SN-3583 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD13,802$499Compare
Strivon SN-1828 Prime 1TB PCIe 4.0 NVMe M.2 2230 SSD6,646$109Compare
Strivon SN-8611 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD7,202$119Compare
Novexa SN-4378 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD9,382$229Compare
Mirenta SN-4655 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD5,564$69Compare
Strivon SN-3918 Core 2TB PCIe 4.0 NVMe M.2 2230 SSD8,056$159Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-9647 Ultra 1TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/9727676 (accessed 2026-10-18).