Hardware Spec Index

Mirenta HD-7709 Plus 28TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Mirenta · SKU HD7709-PLUS · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index2,991 (Hard Drives scale)
Category rank#13,389
Street price$599
Power9 W
Performance per dollar4.99
Released2026

Specifications

BrandMirenta
ModelMirenta HD-7709 Plus
Capacity28 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer320 MB/s
Workload rating550 TB/year
MTBF2.5 million hours
Helium-filledYes
Warranty5 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Novexa HD-6876 Ti 8TB 7,200 RPM CMR Surveillance Hard Drive1,579$139Compare
Mirenta HD-8616 XT 16TB 7,200 RPM CMR NAS Hard Drive1,990$209Compare
Mirenta HD-7565 SE 20TB 7,200 RPM CMR Enterprise Hard Drive2,402$369Compare
Altrix HD-8099 Plus 8TB 7,200 RPM SMR Desktop Hard Drive1,911$219Compare
Mirenta HD-1244 Core 4TB 5,400 RPM CMR Desktop Hard Drive848$59Compare
Mirenta HD-5612 Core 12TB 7,200 RPM CMR Desktop Hard Drive1,654$179Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-7709 Plus 28TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/6403134 (accessed 2026-10-22).