Hardware Spec Index

Novexa SN-1543 Prime 1TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Novexa · SKU SN1543-PRIME · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index6,619 (SSDs scale)
Category rank#34,404
Street price$89
Power6 W (active)
Performance per dollar74.37
Released2020

Specifications

BrandNovexa
ModelNovexa SN-1543 Prime
Capacity1 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,500 MB/s
Sequential write6,200 MB/s
Random 4K read1,400K IOPS
NAND3D QLC, 218-layer
CacheDRAM-less (HMB)
Endurance360 TBW (0.33 DWPD)
Warranty3 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
Altrix SN-9894 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD9,834$269Compare
Altrix SN-3355 Edge 500GB PCIe 4.0 NVMe M.2 2280 SSD5,973$79Compare
Altrix SN-4459 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD4,449$49Compare
Caldera SN-1264 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD10,337$319Compare
Altrix SN-7666 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD14,649$529Compare
Novexa SN-7539 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD8,259$169Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-1543 Prime 1TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/93671081 (accessed 2026-10-22).