Hardware Spec Index

Altrix SN-4426 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN4426-PLUS · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index6,368 (SSDs scale)
Category rank#29,747
Street price$109
Power8 W (active)
Performance per dollar58.42
Released2023

Specifications

BrandAltrix
ModelAltrix SN-4426 Plus
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,700 MB/s
Sequential write5,500 MB/s
Random 4K read1,030K IOPS
NAND3D QLC, 218-layer
CacheDRAM-less (HMB)
Endurance360 TBW (0.33 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
Mirenta SN-8631 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD13,185$439Compare
Novexa SN-7633 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD10,044$269Compare
Strivon SN-1134 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD5,569$59Compare
Novexa SN-6165 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD14,088$479Compare
Novexa SN-8568 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD8,153$159Compare
Strivon SN-1815 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD12,416$459Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-4426 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/9681816 (accessed 2026-10-24).