Hardware Spec Index

Strivon SN-9957 Ultra 500GB SATA 2.5-inch SSD

SSDs · Strivon · SKU SN9957-ULTRA · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index3,692 (SSDs scale)
Category rank#8,635
Street price$39
Power3 W (active)
Performance per dollar94.67
Released2021

Specifications

BrandStrivon
ModelStrivon SN-9957 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, 218-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-4277 Max 500GB PCIe 4.0 NVMe M.2 2280 SSD4,883$49Compare
Mirenta SN-1796 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD12,927$479Compare
Novexa SN-3054 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD6,261$99Compare
Mirenta SN-8967 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD6,459$99Compare
Altrix SN-7260 Ultra 2TB PCIe 4.0 NVMe M.2 2230 SSD9,781$239Compare
Mirenta SN-5490 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD7,393$149Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Strivon SN-9957 Ultra 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/9723629 (accessed 2026-10-20).