Hardware Spec Index

Novexa SN-6551 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN6551-TI · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index7,604 (SSDs scale)
Category rank#12,534
Street price$139
Power5 W (active)
Performance per dollar54.71
Released2026

Specifications

BrandNovexa
ModelNovexa SN-6551 Ti
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,200 MB/s
Sequential write6,000 MB/s
Random 4K read990K IOPS
NAND3D TLC, 232-layer
CacheDRAM-less (HMB)
Endurance600 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
Altrix SN-4080 XT 2TB PCIe 4.0 NVMe M.2 2230 SSD9,924$249Compare
Altrix SN-8921 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD5,227$49Compare
Novexa SN-5054 Core 1TB PCIe 4.0 NVMe M.2 2230 SSD6,450$89Compare
Novexa SN-6184 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD5,891$99Compare
Mirenta SN-3737 SE 1TB SATA 2.5-inch SSD4,365$39Compare
Caldera SN-7556 Core 2TB PCIe 3.0 NVMe M.2 2280 SSD13,785$479Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-6551 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3650258 (accessed 2026-10-25).