Hardware Spec Index

Mirenta HD-7678 Plus 12TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD7678-PLUS · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index2,063 (Hard Drives scale)
Category rank#30,656
Street price$319
Power7 W
Performance per dollar6.47
Released2024

Specifications

BrandMirenta
ModelMirenta HD-7678 Plus
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
Strivon HD-6598 SE 4TB 5,400 RPM CMR Desktop Hard Drive1,201$89Compare
Strivon HD-6996 Core 6TB 5,400 RPM CMR NAS Hard Drive1,313$119Compare
Novexa HD-5154 Plus 2TB 5,400 RPM CMR Surveillance Hard Drive879$69Compare
Novexa HD-2509 Ultra 12TB 7,200 RPM CMR Desktop Hard Drive1,655$179Compare
Novexa HD-5241 Plus 2TB 5,400 RPM SMR Desktop Hard Drive702$59Compare
Altrix HD-9423 Ultra 6TB 5,400 RPM CMR Surveillance Hard Drive1,906$239Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-7678 Plus 12TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/20016717 (accessed 2026-10-22).