Hardware Spec Index

Altrix SN-6946 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN6946-CORE · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index6,466 (SSDs scale)
Category rank#11,424
Street price$109
Power7 W (active)
Performance per dollar59.32
Released2024

Specifications

BrandAltrix
ModelAltrix SN-6946 Core
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read4,800 MB/s
Sequential write4,300 MB/s
Random 4K read1,190K IOPS
NAND3D TLC, 232-layer
CacheDRAM-less (HMB)
Endurance600 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
Strivon SN-6083 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD11,896$399Compare
Novexa SN-6151 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD14,850$599Compare
Altrix SN-7275 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD9,427$239Compare
Caldera SN-9078 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD6,597$99Compare
Novexa SN-9547 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD12,872$489Compare
Altrix SN-9061 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD9,340$219Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-6946 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/24673054 (accessed 2026-10-19).