Hardware Spec Index

Strivon HD-3518 Ultra 12TB 7,200 RPM SMR Desktop Hard Drive

Hard Drives · Strivon · SKU HD3518-ULTRA · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index1,776 (Hard Drives scale)
Category rank#760
Street price$199
Power7 W
Performance per dollar8.92
Released2023

Specifications

BrandStrivon
ModelStrivon HD-3518 Ultra
Capacity12 TB
ClassDesktop
RecordingSMR (shingled magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer240 MB/s
Workload rating180 TB/year
MTBF1 million hours
Helium-filledYes
Warranty2 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Altrix HD-9359 Edge 12TB 7,200 RPM CMR NAS Hard Drive1,527$169Compare
Novexa HD-2485 Ti 24TB 7,200 RPM CMR NAS Hard Drive2,466$349Compare
Mirenta HD-5845 Max 12TB 7,200 RPM CMR NAS Hard Drive1,591$169Compare
Altrix HD-4390 Ultra 4TB 5,400 RPM CMR Desktop Hard Drive1,580$139Compare
Novexa HD-5087 Core 20TB 7,200 RPM CMR Enterprise Hard Drive2,324$399Compare
Strivon HD-1373 Core 16TB 7,200 RPM CMR NAS Hard Drive2,028$239Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Strivon HD-3518 Ultra 12TB 7,200 RPM SMR Desktop Hard Drive”, https://vextor7.com/item/5228716 (accessed 2026-10-21).