Hardware Spec Index

Mirenta HD-4142 Prime 8TB 7,200 RPM SMR Desktop Hard Drive

Hard Drives · Mirenta · SKU HD4142-PRIME · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index1,980 (Hard Drives scale)
Category rank#42,218
Street price$239
Power6 W
Performance per dollar8.28
Released2024

Specifications

BrandMirenta
ModelMirenta HD-4142 Prime
Capacity8 TB
ClassDesktop
RecordingSMR (shingled magnetic recording)
Spindle speed7,200 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer220 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
Novexa HD-8941 Plus 16TB 7,200 RPM CMR Enterprise Hard Drive2,415$349Compare
Mirenta HD-8085 Pro 16TB 7,200 RPM CMR Enterprise Hard Drive2,164$319Compare
Altrix HD-6401 Pro 4TB 5,400 RPM CMR Surveillance Hard Drive1,022$69Compare
Altrix HD-1527 Pro 12TB 7,200 RPM CMR Surveillance Hard Drive2,577$369Compare
Novexa HD-8100 Plus 6TB 5,400 RPM CMR NAS Hard Drive1,130$89Compare
Novexa HD-1898 Plus 6TB 5,400 RPM CMR NAS Hard Drive1,407$129Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-4142 Prime 8TB 7,200 RPM SMR Desktop Hard Drive”, https://vextor7.com/item/861280 (accessed 2026-10-22).