Hardware Spec Index

Novexa SN-3685 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN3685-PRIME · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index10,884 (SSDs scale)
Category rank#367
Street price$339
Power11 W (active)
Performance per dollar32.11
Released2026

Specifications

BrandNovexa
ModelNovexa SN-3685 Prime
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read14,700 MB/s
Sequential write13,200 MB/s
Random 4K read1,640K IOPS
NAND3D TLC, 176-layer
CacheLPDDR4 DRAM, 8 GB
Endurance4,800 TBW (0.33 DWPD)
Warranty5 years
HeatsinkIncluded (recommended for sustained loads)

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Mirenta SN-6494 Max 500GB SATA 2.5-inch SSD4,213$39Compare
Novexa SN-9361 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD8,707$169Compare
Novexa SN-9925 Edge 1TB PCIe 3.0 NVMe M.2 2280 SSD6,637$119Compare
Caldera SN-2500 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD7,745$149Compare
Altrix SN-3028 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD8,287$179Compare
Mirenta SN-1599 Pro 8TB PCIe 3.0 NVMe M.2 2280 SSD14,900$509Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-3685 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/9992091 (accessed 2026-10-20).