Hardware Spec Index

Altrix SN-6943 Plus 1TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN6943-PLUS · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index8,396 (SSDs scale)
Category rank#27,474
Street price$159
Power4 W (active)
Performance per dollar52.81
Released2019

Specifications

BrandAltrix
ModelAltrix SN-6943 Plus
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,900 MB/s
Sequential write2,100 MB/s
Random 4K read440K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance600 TBW (0.33 DWPD)
Warranty5 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
Caldera SN-4879 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD6,628$109Compare
Strivon SN-9212 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD5,027$59Compare
Mirenta SN-7691 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD5,553$69Compare
Altrix SN-4457 XT 500GB PCIe 4.0 NVMe M.2 2280 SSD5,485$69Compare
Strivon SN-2513 Prime 500GB SATA 2.5-inch SSD3,697$39Compare
Altrix SN-7925 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD9,655$239Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-6943 Plus 1TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/2839700 (accessed 2026-10-26).