Hardware Spec Index

Altrix SN-3150 XT 1TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN3150-XT · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index7,662 (SSDs scale)
Category rank#36,184
Street price$149
Power5 W (active)
Performance per dollar51.42
Released2019

Specifications

BrandAltrix
ModelAltrix SN-3150 XT
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read3,200 MB/s
Sequential write2,500 MB/s
Random 4K read390K IOPS
NAND3D QLC, 176-layer
CacheDRAM-less (HMB)
Endurance360 TBW (0.33 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
Novexa SN-2665 Pro 1TB PCIe 3.0 NVMe M.2 2280 SSD4,729$49Compare
Caldera SN-7488 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD14,369$479Compare
Caldera SN-6028 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD5,303$69Compare
Novexa SN-8521 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD4,827$49Compare
Novexa SN-4327 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD8,477$189Compare
Caldera SN-5946 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD10,835$289Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-3150 XT 1TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/48754448 (accessed 2026-10-20).