Hardware Spec Index

Novexa SN-6938 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN6938-XT · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index13,661 (SSDs scale)
Category rank#14,496
Street price$439
Power9 W (active)
Performance per dollar31.12
Released2026

Specifications

BrandNovexa
ModelNovexa SN-6938 XT
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read13,100 MB/s
Sequential write11,800 MB/s
Random 4K read2,300K IOPS
NAND3D TLC, 176-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
Strivon SN-3292 Max 1TB SATA 2.5-inch SSD3,442$39Compare
Altrix SN-8663 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD9,580$259Compare
Caldera SN-3170 Core 4TB PCIe 3.0 NVMe M.2 2280 SSD10,389$289Compare
Caldera SN-9837 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD4,618$49Compare
Novexa SN-6410 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD12,562$459Compare
Altrix SN-9648 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD6,294$89Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-6938 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/31661111 (accessed 2026-10-25).