Hardware Spec Index

Mirenta HD-5812 Ultra 6TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD5812-ULTRA · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index1,522 (Hard Drives scale)
Category rank#33,810
Street price$139
Power5 W
Performance per dollar10.95
Released2026

Specifications

BrandMirenta
ModelMirenta HD-5812 Ultra
Capacity6 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer190 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-7996 XT 8TB 7,200 RPM SMR Desktop Hard Drive1,406$129Compare
Mirenta HD-1904 Ultra 12TB 7,200 RPM SMR Desktop Hard Drive1,565$179Compare
Altrix HD-6372 Core 20TB 7,200 RPM CMR Enterprise Hard Drive2,324$419Compare
Novexa HD-1969 Edge 24TB 7,200 RPM CMR Enterprise Hard Drive2,786$439Compare
Altrix HD-7258 Core 8TB 7,200 RPM CMR NAS Hard Drive1,654$169Compare
Strivon HD-9382 Max 12TB 7,200 RPM SMR Desktop Hard Drive1,771$209Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-5812 Ultra 6TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/43674148 (accessed 2026-10-22).