Hardware Spec Index

Novexa SN-3843 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN3843-SE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index13,841 (SSDs scale)
Category rank#17,898
Street price$469
Power8 W (active)
Performance per dollar29.51
Released2025

Specifications

BrandNovexa
ModelNovexa SN-3843 SE
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read14,900 MB/s
Sequential write13,600 MB/s
Random 4K read1,660K IOPS
NAND3D TLC, 232-layer
CacheLPDDR4 DRAM, 4 GB
Endurance2,400 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
Altrix SN-4058 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD7,923$129Compare
Caldera SN-3685 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD13,375$529Compare
Strivon SN-3676 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD5,295$59Compare
Strivon SN-9628 Core 2TB PCIe 3.0 NVMe M.2 2280 SSD7,490$119Compare
Altrix SN-1250 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD11,577$359Compare
Caldera SN-1442 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD7,783$159Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-3843 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4478049 (accessed 2026-10-22).