Hardware Spec Index

Novexa SN-4928 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN4928-ULTRA · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index9,144 (SSDs scale)
Category rank#2,398
Street price$209
Power6 W (active)
Performance per dollar43.75
Released2020

Specifications

BrandNovexa
ModelNovexa SN-4928 Ultra
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read4,800 MB/s
Sequential write4,600 MB/s
Random 4K read940K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 TBW (0.33 DWPD)
Warranty5 years
HeatsinkNone

Related guides

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

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Cite this page: Hardware Spec Index, “Novexa SN-4928 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/43674471 (accessed 2026-10-22).