Hardware Spec Index

Altrix SN-9439 XT 2TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Altrix · SKU SN9439-XT · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index10,029 (SSDs scale)
Category rank#47,751
Street price$249
Power6 W (active)
Performance per dollar40.28
Released2021

Specifications

BrandAltrix
ModelAltrix SN-9439 XT
Capacity2 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,400 MB/s
Sequential write7,000 MB/s
Random 4K read1,060K IOPS
NAND3D TLC, 218-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 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
Altrix SN-3346 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD4,629$49Compare
Mirenta SN-5474 Ultra 2TB PCIe 5.0 NVMe M.2 2280 SSD12,206$399Compare
Mirenta SN-7141 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD8,893$179Compare
Strivon SN-4064 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD14,331$529Compare
Caldera SN-7622 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD6,990$129Compare
Caldera SN-7126 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD11,674$369Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-9439 XT 2TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/56529397 (accessed 2026-10-25).