Hardware Spec Index

Mirenta HD-4786 Ultra 6TB 5,400 RPM CMR NAS Hard Drive

Hard Drives · Mirenta · SKU HD4786-ULTRA · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index1,131 (Hard Drives scale)
Category rank#15,730
Street price$99
Power5 W
Performance per dollar11.42
Released2024

Specifications

BrandMirenta
ModelMirenta HD-4786 Ultra
Capacity6 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer190 MB/s
Workload rating300 TB/year
MTBF1.2 million hours
Helium-filledNo
Warranty3 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Mirenta HD-2852 Max 2TB 5,400 RPM SMR Desktop Hard Drive642$49Compare
Strivon HD-3618 Ti 2TB 5,400 RPM CMR Surveillance Hard Drive781$59Compare
Mirenta HD-2463 Edge 6TB 5,400 RPM CMR Surveillance Hard Drive1,177$99Compare
Mirenta HD-2142 Prime 4TB 5,400 RPM CMR Surveillance Hard Drive1,094$89Compare
Mirenta HD-3491 Edge 4TB 5,400 RPM CMR Desktop Hard Drive1,225$99Compare
Novexa HD-2994 Max 20TB 7,200 RPM CMR Enterprise Hard Drive2,819$519Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-4786 Ultra 6TB 5,400 RPM CMR NAS Hard Drive”, https://vextor7.com/item/17675602 (accessed 2026-10-24).