Hardware Spec Index

Altrix SN-4066 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN4066-PRIME · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index8,589 (SSDs scale)
Category rank#14,584
Street price$159
Power8 W (active)
Performance per dollar54.02
Released2025

Specifications

BrandAltrix
ModelAltrix SN-4066 Prime
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,100 MB/s
Sequential write5,200 MB/s
Random 4K read1,020K IOPS
NAND3D TLC, 238-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
Caldera SN-1011 Plus 2TB PCIe 5.0 NVMe M.2 2280 SSD11,620$299Compare
Novexa SN-1137 Max 500GB SATA 2.5-inch SSD3,526$39Compare
Altrix SN-3584 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD11,018$389Compare
Caldera SN-2517 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD9,003$179Compare
Caldera SN-4893 Core 4TB PCIe 5.0 NVMe M.2 2280 SSD13,869$459Compare
Strivon SN-4938 Max 500GB SATA 2.5-inch SSD3,930$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-4066 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/10836728 (accessed 2026-10-23).