Hardware Spec Index

Mirenta HD-4127 Ultra 12TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD4127-ULTRA · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index1,893 (Hard Drives scale)
Category rank#26,730
Street price$219
Power7 W
Performance per dollar8.64
Released2020

Specifications

BrandMirenta
ModelMirenta HD-4127 Ultra
Capacity12 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer240 MB/s
Workload rating180 TB/year
MTBF1 million hours
Helium-filledYes
Warranty2 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Novexa HD-7695 XT 4TB 5,400 RPM CMR Surveillance Hard Drive1,219$99Compare
Novexa HD-7599 Ultra 16TB 7,200 RPM CMR NAS Hard Drive1,765$239Compare
Strivon HD-4629 Prime 28TB 7,200 RPM CMR NAS Hard Drive2,940$589Compare
Novexa HD-9703 Edge 20TB 7,200 RPM CMR Enterprise Hard Drive3,026$519Compare
Novexa HD-3703 XT 24TB 7,200 RPM CMR Enterprise Hard Drive3,013$529Compare
Strivon HD-6016 Core 4TB 5,400 RPM CMR Surveillance Hard Drive1,120$89Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-4127 Ultra 12TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/8415554 (accessed 2026-10-20).