Hardware Spec Index

Novexa SN-4799 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN4799-ULTRA · Released 2022 · Updated 2026-10-27

Key facts

Benchmark index9,543 (SSDs scale)
Category rank#25,227
Street price$239
Power8 W (active)
Performance per dollar39.93
Released2022

Specifications

BrandNovexa
ModelNovexa SN-4799 Ultra
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,800 MB/s
Sequential write6,300 MB/s
Random 4K read1,160K IOPS
NAND3D TLC, 218-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

Similar SSDs

ModelBenchmarkPriceCompare
Novexa SN-9029 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD6,866$99Compare
Caldera SN-6096 XT 1TB PCIe 4.0 NVMe M.2 2230 SSD6,141$89Compare
Novexa SN-7885 Ultra 2TB PCIe 5.0 NVMe M.2 2280 SSD13,139$429Compare
Novexa SN-2844 Core 500GB SATA 2.5-inch SSD4,445$39Compare
Novexa SN-9538 Plus 500GB SATA 2.5-inch SSD4,573$49Compare
Caldera SN-5184 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD12,711$439Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-4799 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/2602114 (accessed 2026-10-27).