Hardware Spec Index

Mirenta HD-4675 Ultra 8TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD4675-ULTRA · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index1,421 (Hard Drives scale)
Category rank#17,211
Street price$129
Power6 W
Performance per dollar11.02
Released2020

Specifications

BrandMirenta
ModelMirenta HD-4675 Ultra
Capacity8 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer220 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-4761 Max 16TB 7,200 RPM CMR Enterprise Hard Drive1,894$189Compare
Novexa HD-6708 Pro 28TB 7,200 RPM CMR NAS Hard Drive3,016$549Compare
Mirenta HD-2586 Prime 6TB 5,400 RPM CMR Surveillance Hard Drive1,194$119Compare
Strivon HD-6577 XT 2TB 5,400 RPM CMR Surveillance Hard Drive884$69Compare
Novexa HD-2787 SE 4TB 5,400 RPM SMR Desktop Hard Drive1,050$89Compare
Mirenta HD-5307 XT 2TB 5,400 RPM SMR Desktop Hard Drive939$59Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-4675 Ultra 8TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/86522005 (accessed 2026-10-25).