Hardware Spec Index

Altrix SN-1146 Edge 1TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN1146-EDGE · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index7,872 (SSDs scale)
Category rank#30,100
Street price$159
Power6 W (active)
Performance per dollar49.51
Released2019

Specifications

BrandAltrix
ModelAltrix SN-1146 Edge
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,300 MB/s
Sequential write2,200 MB/s
Random 4K read500K IOPS
NAND3D TLC, 218-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
Altrix SN-6092 Pro 500GB SATA 2.5-inch SSD3,367$39Compare
Mirenta SN-5585 Edge 4TB PCIe 3.0 NVMe M.2 2280 SSD12,284$419Compare
Altrix SN-4783 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD9,562$239Compare
Novexa SN-7131 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD7,941$149Compare
Novexa SN-4847 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD6,213$99Compare
Caldera SN-4774 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD13,001$439Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-1146 Edge 1TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5329256 (accessed 2026-10-23).