Hardware Spec Index

Mirenta HD-8744 Edge 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Mirenta · SKU HD8744-EDGE · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index2,384 (Hard Drives scale)
Category rank#6,603
Street price$409
Power8 W
Performance per dollar5.83
Released2024

Specifications

BrandMirenta
ModelMirenta HD-8744 Edge
Capacity20 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSAS 12 Gb/s
Sustained transfer280 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
Altrix HD-8484 Core 2TB 5,400 RPM CMR Desktop Hard Drive1,034$89Compare
Mirenta HD-9911 SE 2TB 5,400 RPM CMR Surveillance Hard Drive913$79Compare
Altrix HD-9931 Plus 20TB 7,200 RPM CMR NAS Hard Drive2,764$439Compare
Strivon HD-9538 Plus 12TB 7,200 RPM CMR Surveillance Hard Drive1,890$249Compare
Mirenta HD-6668 Ti 20TB 7,200 RPM CMR Enterprise Hard Drive2,568$379Compare
Altrix HD-6818 Pro 12TB 7,200 RPM CMR Desktop Hard Drive1,934$249Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-8744 Edge 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/6896191 (accessed 2026-10-23).