Hardware Spec Index

Mirenta HD-6805 XT 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Mirenta · SKU HD6805-XT · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index2,863 (Hard Drives scale)
Category rank#40,518
Street price$449
Power8 W
Performance per dollar6.38
Released2022

Specifications

BrandMirenta
ModelMirenta HD-6805 XT
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-4336 XT 4TB 5,400 RPM CMR Surveillance Hard Drive1,473$119Compare
Novexa HD-8171 SE 16TB 7,200 RPM CMR Enterprise Hard Drive2,116$249Compare
Altrix HD-4111 Core 4TB 5,400 RPM CMR Surveillance Hard Drive643$49Compare
Strivon HD-4424 XT 16TB 7,200 RPM CMR NAS Hard Drive2,672$399Compare
Strivon HD-9509 SE 8TB 7,200 RPM SMR Desktop Hard Drive1,352$119Compare
Mirenta HD-5525 Plus 6TB 5,400 RPM SMR Desktop Hard Drive1,475$169Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-6805 XT 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/366507 (accessed 2026-10-21).