Hardware Spec Index

Altrix SN-8672 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN8672-ULTRA · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index7,594 (SSDs scale)
Category rank#15,607
Street price$159
Power7 W (active)
Performance per dollar47.76
Released2025

Specifications

BrandAltrix
ModelAltrix SN-8672 Ultra
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,500 MB/s
Sequential write4,600 MB/s
Random 4K read880K IOPS
NAND3D QLC, 238-layer
CacheDRAM-less (HMB)
Endurance240 TBW (0.22 DWPD)
Warranty3 years
HeatsinkHeatsink edition available

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-9172 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD9,195$219Compare
Altrix SN-9012 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD14,107$569Compare
Caldera SN-8966 Ti 500GB PCIe 4.0 NVMe M.2 2280 SSD5,540$79Compare
Novexa SN-4396 Edge 1TB PCIe 3.0 NVMe M.2 2280 SSD6,719$139Compare
Novexa SN-6818 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD5,443$79Compare
Caldera SN-6609 Edge 1TB SATA 2.5-inch SSD3,207$29Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-8672 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/11367265 (accessed 2026-10-23).