Hardware Spec Index

Altrix SN-7490 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN7490-CORE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index13,167 (SSDs scale)
Category rank#47,558
Street price$409
Power6 W (active)
Performance per dollar32.19
Released2021

Specifications

BrandAltrix
ModelAltrix SN-7490 Core
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,700 MB/s
Sequential write5,500 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
Mirenta SN-7197 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD6,894$139Compare
Strivon SN-1383 Core 4TB PCIe 5.0 NVMe M.2 2280 SSD12,241$439Compare
Caldera SN-9486 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD14,438$519Compare
Altrix SN-3241 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD8,088$169Compare
Caldera SN-4755 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD8,792$209Compare
Altrix SN-7895 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD10,482$289Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-7490 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/20114859 (accessed 2026-10-19).