Hardware Spec Index

Strivon HD-4356 XT 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Strivon · SKU HD4356-XT · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index2,920 (Hard Drives scale)
Category rank#49,229
Street price$529
Power8 W
Performance per dollar5.52
Released2024

Specifications

BrandStrivon
ModelStrivon HD-4356 XT
Capacity20 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer280 MB/s
Workload rating300 TB/year
MTBF1.2 million hours
Helium-filledYes
Warranty3 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Strivon HD-3258 Ultra 20TB 7,200 RPM CMR Enterprise Hard Drive2,657$359Compare
Novexa HD-8131 Ti 4TB 5,400 RPM CMR Desktop Hard Drive880$69Compare
Altrix HD-1115 Prime 8TB 7,200 RPM SMR Desktop Hard Drive2,061$279Compare
Novexa HD-4029 Edge 2TB 5,400 RPM CMR Desktop Hard Drive991$79Compare
Strivon HD-4558 Edge 12TB 7,200 RPM CMR NAS Hard Drive2,244$369Compare
Strivon HD-6818 Max 8TB 7,200 RPM CMR NAS Hard Drive1,159$89Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Strivon HD-4356 XT 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/33335863 (accessed 2026-10-20).