Hardware Spec Index

Mirenta HD-6791 Pro 4TB 5,400 RPM CMR Desktop Hard Drive

Hard Drives · Mirenta · SKU HD6791-PRO · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index1,078 (Hard Drives scale)
Category rank#4,295
Street price$99
Power5 W
Performance per dollar10.89
Released2019

Specifications

BrandMirenta
ModelMirenta HD-6791 Pro
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
Mirenta HD-5597 SE 16TB 7,200 RPM CMR NAS Hard Drive1,997$289Compare
Novexa HD-9979 Prime 20TB 7,200 RPM CMR NAS Hard Drive2,977$589Compare
Mirenta HD-8564 Max 20TB 7,200 RPM CMR Enterprise Hard Drive2,313$309Compare
Strivon HD-9652 Ultra 20TB 7,200 RPM CMR NAS Hard Drive2,697$439Compare
Mirenta HD-9935 SE 20TB 7,200 RPM CMR NAS Hard Drive2,947$479Compare
Altrix HD-9448 Edge 12TB 7,200 RPM SMR Desktop Hard Drive2,221$269Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-6791 Pro 4TB 5,400 RPM CMR Desktop Hard Drive”, https://vextor7.com/item/56520758 (accessed 2026-10-25).