Hardware Spec Index

Mirenta HD-4381 Pro 2TB 5,400 RPM SMR Desktop Hard Drive

Hard Drives · Mirenta · SKU HD4381-PRO · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index696 (Hard Drives scale)
Category rank#35,450
Street price$59
Power4 W
Performance per dollar11.80
Released2021

Specifications

BrandMirenta
ModelMirenta HD-4381 Pro
Capacity2 TB
ClassDesktop
RecordingSMR (shingled magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer170 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
Mirenta HD-8643 Edge 16TB 7,200 RPM CMR NAS Hard Drive2,745$469Compare
Novexa HD-7063 Ultra 12TB 7,200 RPM SMR Desktop Hard Drive2,174$289Compare
Novexa HD-4932 Core 8TB 7,200 RPM CMR NAS Hard Drive1,426$119Compare
Strivon HD-7689 Plus 24TB 7,200 RPM CMR Enterprise Hard Drive2,792$449Compare
Strivon HD-9502 Ti 20TB 7,200 RPM CMR Enterprise Hard Drive2,452$399Compare
Strivon HD-4718 Ultra 4TB 5,400 RPM CMR Desktop Hard Drive701$59Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-4381 Pro 2TB 5,400 RPM SMR Desktop Hard Drive”, https://vextor7.com/item/368528 (accessed 2026-10-21).