Hardware Spec Index

Altrix SN-8691 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN8691-EDGE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index10,343 (SSDs scale)
Category rank#12,210
Street price$309
Power7 W (active)
Performance per dollar33.47
Released2023

Specifications

BrandAltrix
ModelAltrix SN-8691 Edge
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,900 MB/s
Sequential write6,600 MB/s
Random 4K read1,240K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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
Mirenta SN-7023 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD13,495$389Compare
Novexa SN-2327 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD6,695$129Compare
Strivon SN-9263 Max 500GB SATA 2.5-inch SSD4,075$39Compare
Novexa SN-6979 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD4,974$49Compare
Mirenta SN-9102 Pro 500GB PCIe 4.0 NVMe M.2 2280 SSD4,790$49Compare
Mirenta SN-1639 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD7,317$149Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-8691 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4431346 (accessed 2026-10-19).