Hardware Spec Index

Mirenta HD-7086 Core 4TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD7086-CORE · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index990 (Hard Drives scale)
Category rank#3,753
Street price$69
Power5 W
Performance per dollar14.35
Released2021

Specifications

BrandMirenta
ModelMirenta HD-7086 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
Novexa HD-1470 Prime 28TB 7,200 RPM CMR Enterprise Hard Drive2,473$449Compare
Strivon HD-6506 SE 6TB 5,400 RPM CMR NAS Hard Drive1,529$189Compare
Altrix HD-6728 Ti 6TB 5,400 RPM SMR Desktop Hard Drive1,308$119Compare
Novexa HD-1099 Ultra 4TB 5,400 RPM SMR Desktop Hard Drive1,269$99Compare
Mirenta HD-4466 Plus 16TB 7,200 RPM CMR NAS Hard Drive2,207$309Compare
Novexa HD-8779 Ultra 8TB 7,200 RPM CMR NAS Hard Drive1,880$219Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-7086 Core 4TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/5845778 (accessed 2026-10-24).