Hardware Spec Index

Novexa SN-6842 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN6842-PRIME · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index12,511 (SSDs scale)
Category rank#44,398
Street price$369
Power5 W (active)
Performance per dollar33.91
Released2023

Specifications

BrandNovexa
ModelNovexa SN-6842 Prime
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,500 MB/s
Sequential write4,300 MB/s
Random 4K read1,120K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 8 GB
Endurance4,800 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
Novexa SN-9715 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD6,487$109Compare
Caldera SN-5755 Ti 1TB PCIe 3.0 NVMe M.2 2280 SSD8,769$189Compare
Caldera SN-8550 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD8,994$219Compare
Novexa SN-3803 SE 500GB SATA 2.5-inch SSD3,560$39Compare
Mirenta SN-4748 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD6,942$129Compare
Strivon SN-5405 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD5,357$69Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-6842 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/61679170 (accessed 2026-10-20).