Hardware Spec Index

Mirenta HD-5778 Edge 12TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD5778-EDGE · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index2,287 (Hard Drives scale)
Category rank#36,426
Street price$349
Power7 W
Performance per dollar6.55
Released2020

Specifications

BrandMirenta
ModelMirenta HD-5778 Edge
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
Mirenta HD-1202 Plus 4TB 5,400 RPM CMR Desktop Hard Drive1,315$129Compare
Strivon HD-4454 Edge 16TB 7,200 RPM CMR Enterprise Hard Drive2,540$409Compare
Altrix HD-4702 Ti 2TB 5,400 RPM CMR Desktop Hard Drive713$59Compare
Altrix HD-8290 Prime 4TB 5,400 RPM CMR Desktop Hard Drive1,272$89Compare
Mirenta HD-9231 Edge 2TB 5,400 RPM CMR Desktop Hard Drive857$59Compare
Altrix HD-8849 Core 20TB 7,200 RPM CMR NAS Hard Drive2,472$399Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-5778 Edge 12TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/6436562 (accessed 2026-10-24).