Hardware Spec Index

Novexa SN-7523 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN7523-ULTRA · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index7,679 (SSDs scale)
Category rank#45,400
Street price$129
Power7 W (active)
Performance per dollar59.53
Released2021

Specifications

BrandNovexa
ModelNovexa SN-7523 Ultra
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,100 MB/s
Sequential write4,700 MB/s
Random 4K read1,250K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance600 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
Caldera SN-6286 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD10,636$319Compare
Strivon SN-2529 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD13,827$529Compare
Novexa SN-4939 Edge 500GB SATA 2.5-inch SSD3,347$39Compare
Strivon SN-4549 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD12,631$429Compare
Strivon SN-6136 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD13,403$479Compare
Strivon SN-9232 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD6,417$89Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-7523 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7417860 (accessed 2026-10-24).