Hardware Spec Index

Mirenta HD-7661 Pro 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Mirenta · SKU HD7661-PRO · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index3,100 (Hard Drives scale)
Category rank#15,196
Street price$549
Power8 W
Performance per dollar5.65
Released2022

Specifications

BrandMirenta
ModelMirenta HD-7661 Pro
Capacity20 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer280 MB/s
Workload rating300 TB/year
MTBF1.2 million hours
Helium-filledYes
Warranty3 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Strivon HD-8646 Core 8TB 7,200 RPM CMR NAS Hard Drive1,616$149Compare
Mirenta HD-3772 Edge 16TB 7,200 RPM CMR Enterprise Hard Drive1,963$239Compare
Altrix HD-7173 Ti 2TB 5,400 RPM CMR Surveillance Hard Drive837$59Compare
Altrix HD-9600 Ti 20TB 7,200 RPM CMR NAS Hard Drive2,616$399Compare
Strivon HD-2903 Ti 20TB 7,200 RPM CMR NAS Hard Drive2,611$429Compare
Strivon HD-2096 Edge 8TB 7,200 RPM CMR Desktop Hard Drive1,871$229Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-7661 Pro 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/6515261 (accessed 2026-10-24).