Hardware Spec Index

Strivon HD-3781 XT 4TB 5,400 RPM SMR Desktop Hard Drive

Hard Drives · Strivon · SKU HD3781-XT · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,210 (Hard Drives scale)
Category rank#44,786
Street price$99
Power5 W
Performance per dollar12.22
Released2020

Specifications

BrandStrivon
ModelStrivon HD-3781 XT
Capacity4 TB
ClassDesktop
RecordingSMR (shingled magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer180 MB/s
Workload rating180 TB/year
MTBF1 million hours
Helium-filledNo
Warranty2 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Altrix HD-9632 Pro 20TB 7,200 RPM CMR Enterprise Hard Drive2,897$519Compare
Mirenta HD-3303 Ultra 4TB 5,400 RPM CMR Desktop Hard Drive701$59Compare
Strivon HD-8031 Ti 24TB 7,200 RPM CMR Enterprise Hard Drive2,907$599Compare
Altrix HD-4256 Max 8TB 7,200 RPM CMR NAS Hard Drive1,648$159Compare
Mirenta HD-5570 Core 2TB 5,400 RPM SMR Desktop Hard Drive1,219$99Compare
Novexa HD-5815 Edge 24TB 7,200 RPM CMR Enterprise Hard Drive2,670$489Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Strivon HD-3781 XT 4TB 5,400 RPM SMR Desktop Hard Drive”, https://vextor7.com/item/20138055 (accessed 2026-10-22).