Hardware Spec Index

Mirenta HD-2637 Core 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Mirenta · SKU HD2637-CORE · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index2,434 (Hard Drives scale)
Category rank#623
Street price$429
Power8 W
Performance per dollar5.67
Released2022

Specifications

BrandMirenta
ModelMirenta HD-2637 Core
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
Strivon HD-4717 Max 8TB 7,200 RPM CMR NAS Hard Drive1,535$149Compare
Altrix HD-5646 Ultra 4TB 5,400 RPM CMR Surveillance Hard Drive1,168$99Compare
Mirenta HD-9337 Ultra 4TB 5,400 RPM SMR Desktop Hard Drive908$69Compare
Mirenta HD-3135 Max 20TB 7,200 RPM CMR Enterprise Hard Drive3,100$549Compare
Mirenta HD-2180 Core 16TB 7,200 RPM CMR Enterprise Hard Drive2,666$389Compare
Strivon HD-2471 SE 8TB 7,200 RPM CMR NAS Hard Drive1,200$109Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-2637 Core 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/3182792 (accessed 2026-10-24).