Hardware Spec Index

Altrix SN-3668 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN3668-SE · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index13,723 (SSDs scale)
Category rank#17,371
Street price$509
Power5 W (active)
Performance per dollar26.96
Released2022

Specifications

BrandAltrix
ModelAltrix SN-3668 SE
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read4,800 MB/s
Sequential write4,000 MB/s
Random 4K read1,330K IOPS
NAND3D TLC, 218-layer
CacheDDR4 DRAM, 8 GB
Endurance4,800 TBW (0.33 DWPD)
Warranty5 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
Novexa SN-6233 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD13,638$499Compare
Novexa SN-5094 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD9,967$269Compare
Caldera SN-2451 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD8,836$229Compare
Strivon SN-7282 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD11,456$329Compare
Altrix SN-6843 Ti 1TB PCIe 4.0 NVMe M.2 2230 SSD9,077$199Compare
Strivon SN-2803 XT 500GB SATA 2.5-inch SSD4,243$49Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-3668 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/76980256 (accessed 2026-10-25).