Hardware Spec Index

Mirenta HD-6046 Ultra 4TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD6046-ULTRA · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index1,210 (Hard Drives scale)
Category rank#34,042
Street price$89
Power5 W
Performance per dollar13.60
Released2019

Specifications

BrandMirenta
ModelMirenta HD-6046 Ultra
Capacity4 TB
ClassSurveillance
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
Novexa HD-3062 Pro 16TB 7,200 RPM CMR Enterprise Hard Drive1,974$269Compare
Novexa HD-3360 Edge 2TB 5,400 RPM SMR Desktop Hard Drive814$59Compare
Novexa HD-4499 Ultra 16TB 7,200 RPM CMR Enterprise Hard Drive2,015$259Compare
Mirenta HD-9199 Ultra 20TB 7,200 RPM CMR Enterprise Hard Drive2,539$409Compare
Mirenta HD-5206 Ultra 6TB 5,400 RPM CMR NAS Hard Drive1,146$109Compare
Altrix HD-7235 XT 2TB 5,400 RPM SMR Desktop Hard Drive1,053$79Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-6046 Ultra 4TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/3676774 (accessed 2026-10-19).