Hardware Spec Index

Novexa SN-6843 Core 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN6843-CORE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index5,253 (SSDs scale)
Category rank#35,520
Street price$69
Power7 W (active)
Performance per dollar76.13
Released2023

Specifications

BrandNovexa
ModelNovexa SN-6843 Core
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,400 MB/s
Sequential write4,500 MB/s
Random 4K read1,270K IOPS
NAND3D TLC, 218-layer
CacheDRAM-less (HMB)
Endurance300 TBW (0.55 DWPD)
Warranty3 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
Strivon SN-6531 Ultra 1TB PCIe 4.0 NVMe M.2 2230 SSD6,972$119Compare
Novexa SN-7084 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD10,050$229Compare
Altrix SN-4470 Prime 1TB PCIe 3.0 NVMe M.2 2280 SSD7,680$149Compare
Caldera SN-7980 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD10,288$259Compare
Caldera SN-5105 Pro 500GB PCIe 4.0 NVMe M.2 2280 SSD6,149$99Compare
Novexa SN-9379 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD11,809$419Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-6843 Core 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/984418 (accessed 2026-10-21).