Hardware Spec Index

Novexa SN-5814 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN5814-XT · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index7,840 (SSDs scale)
Category rank#23,299
Street price$139
Power7 W (active)
Performance per dollar56.40
Released2023

Specifications

BrandNovexa
ModelNovexa SN-5814 XT
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,200 MB/s
Sequential write4,000 MB/s
Random 4K read1,400K IOPS
NAND3D TLC, 218-layer
CacheDRAM-less (HMB)
Endurance1,200 TBW (0.33 DWPD)
Warranty5 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

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Cite this page: Hardware Spec Index, “Novexa SN-5814 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/68302698 (accessed 2026-10-20).