Hardware Spec Index

Novexa SN-4894 Prime 500GB SATA 2.5-inch SSD

SSDs · Novexa · SKU SN4894-PRIME · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index3,162 (SSDs scale)
Category rank#3,015
Street price$29
Power3 W (active)
Performance per dollar109.03
Released2024

Specifications

BrandNovexa
ModelNovexa SN-4894 Prime
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, 176-layer
CacheDRAM-less (SLC cache)
Endurance180 TBW (0.33 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-8002 Ultra 8TB PCIe 3.0 NVMe M.2 2280 SSD12,294$399Compare
Altrix SN-7940 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD10,844$299Compare
Altrix SN-6501 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD14,843$529Compare
Caldera SN-3823 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD14,186$539Compare
Strivon SN-4574 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD14,802$599Compare
Novexa SN-1592 Core 2TB PCIe 5.0 NVMe M.2 2280 SSD11,994$409Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-4894 Prime 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/8941341 (accessed 2026-10-19).