Hardware Spec Index

Mirenta HD-9725 Prime 4TB 5,400 RPM CMR Desktop Hard Drive

Hard Drives · Mirenta · SKU HD9725-PRIME · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index938 (Hard Drives scale)
Category rank#47,338
Street price$69
Power5 W
Performance per dollar13.59
Released2023

Specifications

BrandMirenta
ModelMirenta HD-9725 Prime
Capacity4 TB
ClassDesktop
RecordingCMR (conventional 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
Novexa HD-6192 Prime 12TB 7,200 RPM CMR Surveillance Hard Drive1,577$169Compare
Novexa HD-2854 Plus 4TB 5,400 RPM CMR Surveillance Hard Drive1,210$99Compare
Strivon HD-4001 Prime 6TB 5,400 RPM CMR Desktop Hard Drive1,337$119Compare
Altrix HD-5041 Ultra 4TB 5,400 RPM SMR Desktop Hard Drive1,109$79Compare
Mirenta HD-4958 Prime 20TB 7,200 RPM CMR Enterprise Hard Drive2,201$289Compare
Strivon HD-8423 Ultra 20TB 7,200 RPM CMR Enterprise Hard Drive2,983$489Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-9725 Prime 4TB 5,400 RPM CMR Desktop Hard Drive”, https://vextor7.com/item/10906751 (accessed 2026-10-20).