Hardware Spec Index

Mirenta HD-3127 Edge 12TB 7,200 RPM SMR Desktop Hard Drive

Hard Drives · Mirenta · SKU HD3127-EDGE · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index1,995 (Hard Drives scale)
Category rank#3,091
Street price$239
Power7 W
Performance per dollar8.35
Released2021

Specifications

BrandMirenta
ModelMirenta HD-3127 Edge
Capacity12 TB
ClassDesktop
RecordingSMR (shingled 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
Altrix HD-9142 Ti 12TB 7,200 RPM CMR NAS Hard Drive1,824$239Compare
Novexa HD-1786 Edge 4TB 5,400 RPM CMR Desktop Hard Drive932$69Compare
Mirenta HD-2961 Max 2TB 5,400 RPM SMR Desktop Hard Drive709$59Compare
Altrix HD-1296 Prime 12TB 7,200 RPM CMR NAS Hard Drive1,766$189Compare
Novexa HD-4032 Pro 4TB 5,400 RPM SMR Desktop Hard Drive1,246$89Compare
Mirenta HD-7225 Plus 12TB 7,200 RPM CMR Surveillance Hard Drive1,904$229Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-3127 Edge 12TB 7,200 RPM SMR Desktop Hard Drive”, https://vextor7.com/item/7376272 (accessed 2026-10-24).