Hardware Spec Index

Mirenta HD-7489 Prime 8TB 7,200 RPM SMR Desktop Hard Drive

Hard Drives · Mirenta · SKU HD7489-PRIME · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index1,970 (Hard Drives scale)
Category rank#15,005
Street price$229
Power6 W
Performance per dollar8.60
Released2020

Specifications

BrandMirenta
ModelMirenta HD-7489 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
Mirenta HD-4002 Prime 12TB 7,200 RPM SMR Desktop Hard Drive2,197$299Compare
Altrix HD-8020 Edge 24TB 7,200 RPM CMR Enterprise Hard Drive2,811$419Compare
Novexa HD-4998 Edge 20TB 7,200 RPM CMR Enterprise Hard Drive2,463$399Compare
Mirenta HD-6287 Ultra 16TB 7,200 RPM CMR NAS Hard Drive1,998$249Compare
Strivon HD-2181 Core 4TB 5,400 RPM CMR Surveillance Hard Drive1,369$129Compare
Strivon HD-7329 SE 12TB 7,200 RPM CMR Surveillance Hard Drive2,452$429Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-7489 Prime 8TB 7,200 RPM SMR Desktop Hard Drive”, https://vextor7.com/item/4635968 (accessed 2026-10-21).