Hardware Spec Index

Mirenta HD-9709 Ultra 8TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Mirenta · SKU HD9709-ULTRA · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index1,693 (Hard Drives scale)
Category rank#18,909
Street price$199
Power6 W
Performance per dollar8.51
Released2023

Specifications

BrandMirenta
ModelMirenta HD-9709 Ultra
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
Strivon HD-6455 Max 28TB 7,200 RPM CMR NAS Hard Drive2,999$529Compare
Novexa HD-4111 Pro 2TB 5,400 RPM CMR Surveillance Hard Drive607$59Compare
Novexa HD-4273 Core 12TB 7,200 RPM SMR Desktop Hard Drive2,203$299Compare
Novexa HD-2555 Edge 4TB 5,400 RPM CMR Surveillance Hard Drive1,409$139Compare
Mirenta HD-2584 XT 2TB 5,400 RPM CMR Desktop Hard Drive712$49Compare
Altrix HD-7126 Ti 28TB 7,200 RPM CMR NAS Hard Drive2,679$469Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-9709 Ultra 8TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/7769895 (accessed 2026-10-21).