Hardware Spec Index

Mirenta HD-1858 Max 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Mirenta · SKU HD1858-MAX · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index2,741 (Hard Drives scale)
Category rank#22,364
Street price$479
Power8 W
Performance per dollar5.72
Released2020

Specifications

BrandMirenta
ModelMirenta HD-1858 Max
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
Altrix HD-1465 Ti 16TB 7,200 RPM CMR NAS Hard Drive1,826$239Compare
Strivon HD-8542 XT 24TB 7,200 RPM CMR NAS Hard Drive2,997$529Compare
Strivon HD-5802 Pro 24TB 7,200 RPM CMR Enterprise Hard Drive2,652$519Compare
Strivon HD-7016 XT 4TB 5,400 RPM SMR Desktop Hard Drive1,522$139Compare
Altrix HD-5796 SE 2TB 5,400 RPM CMR Surveillance Hard Drive658$59Compare
Strivon HD-3909 Core 6TB 5,400 RPM SMR Desktop Hard Drive1,772$209Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-1858 Max 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/53662276 (accessed 2026-10-21).