Hardware Spec Index

Altrix SN-4479 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN4479-PRIME · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index5,323 (SSDs scale)
Category rank#24,398
Street price$59
Power6 W (active)
Performance per dollar90.22
Released2020

Specifications

BrandAltrix
ModelAltrix SN-4479 Prime
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,600 MB/s
Sequential write5,300 MB/s
Random 4K read710K IOPS
NAND3D TLC, 218-layer
CacheDRAM-less (HMB)
Endurance600 TBW (0.55 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
Strivon SN-3603 Ultra 2TB PCIe 3.0 NVMe M.2 2280 SSD7,158$129Compare
Mirenta SN-8289 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD11,180$369Compare
Novexa SN-7030 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD6,244$89Compare
Altrix SN-9377 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD9,144$239Compare
Altrix SN-3005 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD14,900$599Compare
Mirenta SN-3000 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD10,194$279Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-4479 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/43675269 (accessed 2026-10-23).