Hardware Spec Index

Novexa SN-7540 Core 500GB SATA 2.5-inch SSD

SSDs · Novexa · SKU SN7540-CORE · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index3,617 (SSDs scale)
Category rank#632
Street price$29
Power3 W (active)
Performance per dollar124.72
Released2021

Specifications

BrandNovexa
ModelNovexa SN-7540 Core
Capacity500 GB
Form factor2.5" SATA (7 mm)
InterfaceSATA 6 Gb/s (AHCI)
Sequential read550 MB/s
Sequential write520 MB/s
Random 4K read98K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (SLC cache)
Endurance300 TBW (0.55 DWPD)
Warranty3 years
HeatsinkNone

Related guides

SSD Endurance ExplainedDRAM vs DRAM-less SSDsNVMe SSDs ExplainedPCIe 4.0 vs PCIe 5.0M.2 SSD Sizes and Keys

Similar SSDs

ModelBenchmarkPriceCompare
Altrix SN-8493 Max 500GB SATA 2.5-inch SSD4,014$39Compare
Novexa SN-4551 Core 500GB PCIe 4.0 NVMe M.2 2280 SSD5,385$69Compare
Caldera SN-9463 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD14,900$559Compare
Altrix SN-8435 Ultra 2TB PCIe 4.0 NVMe M.2 2230 SSD8,821$219Compare
Novexa SN-6551 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD11,903$399Compare
Strivon SN-8500 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD11,070$319Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-7540 Core 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/8777929 (accessed 2026-10-21).