Hardware Spec Index

Altrix SN-7125 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN7125-ULTRA · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index8,963 (SSDs scale)
Category rank#6,875
Street price$179
Power8 W (active)
Performance per dollar50.07
Released2022

Specifications

BrandAltrix
ModelAltrix SN-7125 Ultra
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read4,900 MB/s
Sequential write4,500 MB/s
Random 4K read1,150K 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-3363 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD8,023$159Compare
Novexa SN-3806 Core 500GB PCIe 4.0 NVMe M.2 2280 SSD5,117$59Compare
Novexa SN-9826 SE 1TB PCIe 3.0 NVMe M.2 2280 SSD7,491$129Compare
Caldera SN-2539 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD6,726$109Compare
Caldera SN-3931 Edge 500GB PCIe 4.0 NVMe M.2 2280 SSD5,325$59Compare
Strivon SN-9738 XT 500GB SATA 2.5-inch SSD3,326$29Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-7125 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6936650 (accessed 2026-10-22).