Hardware Spec Index

Mirenta HD-8976 Core 4TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD8976-CORE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index1,299 (Hard Drives scale)
Category rank#12,897
Street price$109
Power5 W
Performance per dollar11.92
Released2022

Specifications

BrandMirenta
ModelMirenta HD-8976 Core
Capacity4 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer180 MB/s
Workload rating180 TB/year
MTBF1 million hours
Helium-filledNo
Warranty2 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Mirenta HD-5518 Pro 8TB 7,200 RPM SMR Desktop Hard Drive1,984$209Compare
Mirenta HD-7919 Prime 24TB 7,200 RPM CMR NAS Hard Drive2,545$439Compare
Strivon HD-8842 XT 20TB 7,200 RPM CMR NAS Hard Drive2,466$319Compare
Mirenta HD-4641 Edge 8TB 7,200 RPM CMR Surveillance Hard Drive2,107$259Compare
Mirenta HD-5255 SE 6TB 5,400 RPM CMR Desktop Hard Drive1,030$69Compare
Novexa HD-9970 Plus 2TB 5,400 RPM CMR Surveillance Hard Drive827$59Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-8976 Core 4TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/900182 (accessed 2026-10-19).