Hardware Spec Index

Mirenta HD-7865 Ti 28TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Mirenta · SKU HD7865-TI · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index3,082 (Hard Drives scale)
Category rank#31,619
Street price$509
Power9 W
Performance per dollar6.06
Released2025

Specifications

BrandMirenta
ModelMirenta HD-7865 Ti
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-8188 Ti 2TB 5,400 RPM CMR Desktop Hard Drive773$49Compare
Mirenta HD-1324 XT 20TB 7,200 RPM CMR NAS Hard Drive2,413$319Compare
Strivon HD-6269 Edge 4TB 5,400 RPM SMR Desktop Hard Drive1,047$79Compare
Altrix HD-7859 Core 4TB 5,400 RPM CMR Desktop Hard Drive1,049$89Compare
Mirenta HD-2672 Edge 16TB 7,200 RPM CMR NAS Hard Drive2,178$369Compare
Mirenta HD-3117 Plus 12TB 7,200 RPM CMR Surveillance Hard Drive2,530$359Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-7865 Ti 28TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/730192 (accessed 2026-10-20).