Hardware Spec Index

Mirenta HD-9981 Edge 8TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Mirenta · SKU HD9981-EDGE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index1,653 (Hard Drives scale)
Category rank#38,012
Street price$199
Power6 W
Performance per dollar8.31
Released2022

Specifications

BrandMirenta
ModelMirenta HD-9981 Edge
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
Mirenta HD-2288 SE 16TB 7,200 RPM CMR Enterprise Hard Drive2,395$379Compare
Strivon HD-2012 Plus 16TB 7,200 RPM CMR Enterprise Hard Drive1,705$209Compare
Novexa HD-6476 SE 8TB 7,200 RPM SMR Desktop Hard Drive1,996$269Compare
Mirenta HD-5883 SE 16TB 7,200 RPM CMR Enterprise Hard Drive2,055$249Compare
Strivon HD-8855 Core 12TB 7,200 RPM SMR Desktop Hard Drive2,080$319Compare
Novexa HD-6032 SE 6TB 5,400 RPM SMR Desktop Hard Drive1,184$99Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-9981 Edge 8TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/5612461 (accessed 2026-10-20).