Hardware Spec Index

Mirenta HD-7948 Core 12TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD7948-CORE · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index1,651 (Hard Drives scale)
Category rank#35,424
Street price$159
Power7 W
Performance per dollar10.38
Released2025

Specifications

BrandMirenta
ModelMirenta HD-7948 Core
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-5431 SE 8TB 7,200 RPM CMR NAS Hard Drive2,124$259Compare
Strivon HD-6566 Ultra 4TB 5,400 RPM SMR Desktop Hard Drive1,509$149Compare
Novexa HD-7103 Ultra 24TB 7,200 RPM CMR NAS Hard Drive2,540$409Compare
Novexa HD-9021 SE 4TB 5,400 RPM SMR Desktop Hard Drive1,200$109Compare
Mirenta HD-7769 Prime 12TB 7,200 RPM CMR NAS Hard Drive2,088$279Compare
Novexa HD-7736 Core 28TB 7,200 RPM CMR NAS Hard Drive2,890$519Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-7948 Core 12TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/4649706 (accessed 2026-10-24).