Hardware Spec Index

Altrix SN-4489 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN4489-PRO · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index12,723 (SSDs scale)
Category rank#17,384
Street price$409
Power10 W (active)
Performance per dollar31.11
Released2026

Specifications

BrandAltrix
ModelAltrix SN-4489 Pro
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read12,100 MB/s
Sequential write8,800 MB/s
Random 4K read1,540K IOPS
NAND3D TLC, 176-layer
CacheLPDDR4 DRAM, 8 GB
Endurance4,800 TBW (0.33 DWPD)
Warranty5 years
HeatsinkIncluded (recommended for sustained loads)

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Altrix SN-2829 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD8,583$219Compare
Novexa SN-1947 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD4,616$49Compare
Novexa SN-9571 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD11,648$439Compare
Caldera SN-2523 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD9,378$259Compare
Strivon SN-7873 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD11,195$269Compare
Strivon SN-6455 Pro 2TB PCIe 3.0 NVMe M.2 2280 SSD11,291$309Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-4489 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/8005347 (accessed 2026-10-19).