Hardware Spec Index

Altrix SN-4081 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN4081-SE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index9,091 (SSDs scale)
Category rank#22,131
Street price$249
Power8 W (active)
Performance per dollar36.51
Released2025

Specifications

BrandAltrix
ModelAltrix SN-4081 SE
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,300 MB/s
Sequential write4,900 MB/s
Random 4K read1,250K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 1 GB
Endurance600 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
Altrix SN-5952 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD9,129$179Compare
Novexa SN-2121 SE 500GB SATA 2.5-inch SSD4,135$39Compare
Novexa SN-8304 Ti 500GB PCIe 4.0 NVMe M.2 2280 SSD5,599$69Compare
Caldera SN-8525 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD8,417$179Compare
Altrix SN-7855 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD7,065$109Compare
Strivon SN-8819 Core 2TB PCIe 3.0 NVMe M.2 2280 SSD7,207$119Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-4081 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/10677264 (accessed 2026-10-22).