Hardware Spec Index

Altrix SN-9278 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN9278-PRIME · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index6,087 (SSDs scale)
Category rank#31,022
Street price$99
Power8 W (active)
Performance per dollar61.48
Released2025

Specifications

BrandAltrix
ModelAltrix SN-9278 Prime
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,800 MB/s
Sequential write4,500 MB/s
Random 4K read810K 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
Mirenta SN-5772 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD8,778$239Compare
Altrix SN-9078 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD6,135$99Compare
Altrix SN-5648 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD13,885$539Compare
Caldera SN-4989 Plus 500GB SATA 2.5-inch SSD3,472$39Compare
Mirenta SN-1575 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD9,620$289Compare
Novexa SN-1536 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD11,205$319Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-9278 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7657032 (accessed 2026-10-21).