Hardware Spec Index

Novexa SN-9151 Plus 500GB SATA 2.5-inch SSD

SSDs · Novexa · SKU SN9151-PLUS · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index4,414 (SSDs scale)
Category rank#18,578
Street price$39
Power3 W (active)
Performance per dollar113.18
Released2025

Specifications

BrandNovexa
ModelNovexa SN-9151 Plus
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
Caldera SN-8598 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD6,452$109Compare
Novexa SN-4963 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD4,980$49Compare
Altrix SN-1662 Core 500GB PCIe 4.0 NVMe M.2 2280 SSD6,173$79Compare
Altrix SN-2814 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD7,317$129Compare
Caldera SN-7898 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD6,372$89Compare
Altrix SN-9806 Core 500GB PCIe 4.0 NVMe M.2 2280 SSD5,002$59Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-9151 Plus 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/7797183 (accessed 2026-10-21).