Hardware Spec Index

Novexa SN-5455 Plus 2TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Novexa · SKU SN5455-PLUS · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index11,690 (SSDs scale)
Category rank#33,165
Street price$329
Power6 W (active)
Performance per dollar35.53
Released2022

Specifications

BrandNovexa
ModelNovexa SN-5455 Plus
Capacity2 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,900 MB/s
Sequential write5,200 MB/s
Random 4K read970K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 2 GB
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

Similar SSDs

ModelBenchmarkPriceCompare
Novexa SN-7962 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD13,225$529Compare
Novexa SN-9439 Ultra 2TB PCIe 3.0 NVMe M.2 2280 SSD7,840$159Compare
Caldera SN-1376 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD8,192$179Compare
Strivon SN-9399 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD12,897$459Compare
Caldera SN-2790 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD13,625$489Compare
Strivon SN-8610 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD5,041$49Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-5455 Plus 2TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/618332 (accessed 2026-10-19).