Hardware Spec Index

Mirenta HD-9109 Pro 8TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Mirenta · SKU HD9109-PRO · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index1,425 (Hard Drives scale)
Category rank#9,165
Street price$129
Power6 W
Performance per dollar11.05
Released2021

Specifications

BrandMirenta
ModelMirenta HD-9109 Pro
Capacity8 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer220 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
Novexa HD-4720 XT 4TB 5,400 RPM CMR Desktop Hard Drive944$69Compare
Strivon HD-8828 Core 2TB 5,400 RPM CMR Surveillance Hard Drive1,063$79Compare
Mirenta HD-9147 Core 2TB 5,400 RPM CMR Desktop Hard Drive801$59Compare
Altrix HD-5124 Ti 16TB 7,200 RPM CMR NAS Hard Drive2,838$459Compare
Novexa HD-5551 SE 20TB 7,200 RPM CMR NAS Hard Drive2,611$409Compare
Altrix HD-4995 Max 20TB 7,200 RPM CMR NAS Hard Drive2,995$569Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-9109 Pro 8TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/7086820 (accessed 2026-10-25).