Hardware Spec Index

Mirenta SN-6646 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN6646-TI · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index4,621 (SSDs scale)
Category rank#48,539
Street price$49
Power6 W (active)
Performance per dollar94.31
Released2026

Specifications

BrandMirenta
ModelMirenta SN-6646 Ti
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,300 MB/s
Sequential write5,800 MB/s
Random 4K read950K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance600 TBW (0.55 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-8658 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD5,567$69Compare
Caldera SN-5060 XT 1TB PCIe 3.0 NVMe M.2 2280 SSD5,395$59Compare
Mirenta SN-9130 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD10,014$259Compare
Mirenta SN-6724 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD7,291$149Compare
Mirenta SN-7289 Core 500GB PCIe 4.0 NVMe M.2 2280 SSD4,623$49Compare
Mirenta SN-3919 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD10,147$319Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-6646 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/82942313 (accessed 2026-10-21).