Hardware Spec Index

Altrix SN-7449 XT 1TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Altrix · SKU SN7449-XT · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index6,781 (SSDs scale)
Category rank#6,162
Street price$109
Power8 W (active)
Performance per dollar62.21
Released2026

Specifications

BrandAltrix
ModelAltrix SN-7449 XT
Capacity1 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,700 MB/s
Sequential write6,400 MB/s
Random 4K read850K IOPS
NAND3D QLC, 232-layer
CacheDRAM-less (HMB)
Endurance240 TBW (0.22 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
Caldera SN-4702 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD5,064$49Compare
Strivon SN-2243 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD9,445$229Compare
Altrix SN-4583 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD13,449$549Compare
Caldera SN-3965 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD12,221$319Compare
Altrix SN-5673 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD6,730$119Compare
Novexa SN-3612 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD10,779$299Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-7449 XT 1TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/3090385 (accessed 2026-10-25).