Hardware Spec Index

Mirenta HD-3188 Pro 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Mirenta · SKU HD3188-PRO · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index2,766 (Hard Drives scale)
Category rank#38,975
Street price$469
Power8 W
Performance per dollar5.90
Released2019

Specifications

BrandMirenta
ModelMirenta HD-3188 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
Mirenta HD-4095 SE 2TB 5,400 RPM SMR Desktop Hard Drive691$59Compare
Novexa HD-9505 Ultra 8TB 7,200 RPM CMR NAS Hard Drive1,761$209Compare
Altrix HD-3058 Edge 20TB 7,200 RPM CMR Enterprise Hard Drive2,119$309Compare
Novexa HD-4067 Max 12TB 7,200 RPM CMR Surveillance Hard Drive1,506$139Compare
Strivon HD-6336 Ti 16TB 7,200 RPM CMR Enterprise Hard Drive1,950$229Compare
Altrix HD-6883 SE 8TB 7,200 RPM CMR NAS Hard Drive1,246$119Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-3188 Pro 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/21394215 (accessed 2026-10-19).