Hardware Spec Index

Mirenta HD-5777 Edge 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Mirenta · SKU HD5777-EDGE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index2,537 (Hard Drives scale)
Category rank#45,010
Street price$359
Power8 W
Performance per dollar7.07
Released2023

Specifications

BrandMirenta
ModelMirenta HD-5777 Edge
Capacity20 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 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
Strivon HD-7477 Edge 12TB 7,200 RPM SMR Desktop Hard Drive1,635$179Compare
Novexa HD-9351 Core 8TB 7,200 RPM SMR Desktop Hard Drive1,828$249Compare
Altrix HD-1989 Edge 12TB 7,200 RPM CMR Desktop Hard Drive1,877$219Compare
Strivon HD-4384 Prime 4TB 5,400 RPM SMR Desktop Hard Drive1,176$99Compare
Strivon HD-9804 SE 6TB 5,400 RPM CMR NAS Hard Drive1,535$149Compare
Altrix HD-7959 Ultra 28TB 7,200 RPM CMR NAS Hard Drive3,100$599Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-5777 Edge 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/949665 (accessed 2026-10-19).