Hardware Spec Index

Mirenta HD-4814 Ultra 6TB 5,400 RPM CMR NAS Hard Drive

Hard Drives · Mirenta · SKU HD4814-ULTRA · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index1,159 (Hard Drives scale)
Category rank#18,444
Street price$119
Power5 W
Performance per dollar9.74
Released2021

Specifications

BrandMirenta
ModelMirenta HD-4814 Ultra
Capacity6 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer190 MB/s
Workload rating300 TB/year
MTBF1.2 million hours
Helium-filledNo
Warranty3 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Altrix HD-2135 Pro 24TB 7,200 RPM CMR Enterprise Hard Drive3,012$579Compare
Altrix HD-7857 XT 24TB 7,200 RPM CMR NAS Hard Drive2,778$529Compare
Novexa HD-4476 SE 8TB 7,200 RPM CMR NAS Hard Drive1,452$129Compare
Novexa HD-8909 SE 20TB 7,200 RPM CMR Enterprise Hard Drive2,708$509Compare
Altrix HD-7516 XT 8TB 7,200 RPM CMR NAS Hard Drive1,230$119Compare
Altrix HD-9354 SE 6TB 5,400 RPM CMR NAS Hard Drive1,623$179Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-4814 Ultra 6TB 5,400 RPM CMR NAS Hard Drive”, https://vextor7.com/item/20189229 (accessed 2026-10-21).