Hardware Spec Index

Altrix SN-2843 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN2843-SE · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index4,806 (SSDs scale)
Category rank#39,280
Street price$59
Power8 W (active)
Performance per dollar81.46
Released2020

Specifications

BrandAltrix
ModelAltrix SN-2843 SE
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,100 MB/s
Sequential write2,900 MB/s
Random 4K read1,340K IOPS
NAND3D TLC, 232-layer
CacheDRAM-less (HMB)
Endurance300 TBW (0.55 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
Strivon SN-2730 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD9,705$209Compare
Altrix SN-7110 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD8,210$169Compare
Novexa SN-2845 Ti 2TB PCIe 3.0 NVMe M.2 2280 SSD8,030$139Compare
Altrix SN-5431 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD13,234$469Compare
Caldera SN-8393 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD6,633$89Compare
Caldera SN-5344 Plus 2TB PCIe 5.0 NVMe M.2 2280 SSD10,880$289Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-2843 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/11580436 (accessed 2026-10-26).