Hardware Spec Index

Altrix SN-9505 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN9505-XT · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index10,451 (SSDs scale)
Category rank#29,589
Street price$329
Power6 W (active)
Performance per dollar31.77
Released2023

Specifications

BrandAltrix
ModelAltrix SN-9505 XT
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,200 MB/s
Sequential write4,500 MB/s
Random 4K read1,240K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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
Caldera SN-4712 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD8,048$139Compare
Caldera SN-8580 Edge 500GB SATA 2.5-inch SSD3,771$29Compare
Strivon SN-2699 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD11,967$369Compare
Novexa SN-9148 Plus 1TB SATA 2.5-inch SSD3,514$29Compare
Caldera SN-8799 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD13,327$439Compare
Mirenta SN-1254 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD14,900$589Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-9505 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/92393923 (accessed 2026-10-24).