Hardware Spec Index

Mirenta HD-7712 Pro 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Mirenta · SKU HD7712-PRO · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index2,972 (Hard Drives scale)
Category rank#46,598
Street price$569
Power8 W
Performance per dollar5.22
Released2023

Specifications

BrandMirenta
ModelMirenta HD-7712 Pro
Capacity20 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer280 MB/s
Workload rating550 TB/year
MTBF2.5 million hours
Helium-filledYes
Warranty5 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Strivon HD-3636 Pro 4TB 5,400 RPM SMR Desktop Hard Drive1,034$79Compare
Novexa HD-9685 Core 4TB 5,400 RPM SMR Desktop Hard Drive1,137$89Compare
Mirenta HD-7490 Ultra 12TB 7,200 RPM CMR Surveillance Hard Drive1,796$229Compare
Mirenta HD-1595 Pro 2TB 5,400 RPM CMR Surveillance Hard Drive987$89Compare
Strivon HD-6154 Core 6TB 5,400 RPM CMR Surveillance Hard Drive1,767$199Compare
Novexa HD-5578 Edge 8TB 7,200 RPM CMR Surveillance Hard Drive1,340$109Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-7712 Pro 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/82940305 (accessed 2026-10-21).