Hardware Spec Index

Altrix SN-7843 Max 1TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Altrix · SKU SN7843-MAX · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index5,370 (SSDs scale)
Category rank#19,114
Street price$69
Power5 W (active)
Performance per dollar77.83
Released2023

Specifications

BrandAltrix
ModelAltrix SN-7843 Max
Capacity1 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,300 MB/s
Sequential write5,900 MB/s
Random 4K read1,290K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance600 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
Mirenta SN-9496 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD13,000$479Compare
Caldera SN-3635 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD12,399$419Compare
Altrix SN-9347 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD8,438$189Compare
Strivon SN-9979 Ultra 2TB PCIe 3.0 NVMe M.2 2280 SSD9,867$309Compare
Caldera SN-6656 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD13,877$469Compare
Novexa SN-9245 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD8,574$219Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-7843 Max 1TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/4124703 (accessed 2026-10-22).