Hardware Spec Index

Novexa SN-4847 Ultra 500GB SATA 2.5-inch SSD

SSDs · Novexa · SKU SN4847-ULTRA · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index3,043 (SSDs scale)
Category rank#34,257
Street price$29
Power3 W (active)
Performance per dollar104.93
Released2019

Specifications

BrandNovexa
ModelNovexa SN-4847 Ultra
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 QLC, 238-layer
CacheDRAM-less (SLC cache)
Endurance100 TBW (0.18 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
Novexa SN-4994 Prime 2TB PCIe 4.0 NVMe M.2 2230 SSD9,835$299Compare
Strivon SN-9700 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD6,829$109Compare
Strivon SN-7816 XT 1TB PCIe 4.0 NVMe M.2 2230 SSD7,994$179Compare
Strivon SN-6342 Pro 500GB PCIe 3.0 NVMe M.2 2280 SSD6,078$79Compare
Mirenta SN-7935 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD11,184$379Compare
Altrix SN-9023 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD5,360$59Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-4847 Ultra 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/2745190 (accessed 2026-10-23).