Hardware Spec Index

Altrix HD-2651 Core 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Altrix · SKU HD2651-CORE · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index2,160 (Hard Drives scale)
Category rank#2,662
Street price$309
Power8 W
Performance per dollar6.99
Released2023

Specifications

BrandAltrix
ModelAltrix HD-2651 Core
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-2385 XT 20TB 7,200 RPM CMR NAS Hard Drive2,898$599Compare
Mirenta HD-4335 Ti 4TB 5,400 RPM CMR Surveillance Hard Drive1,493$119Compare
Novexa HD-5004 Edge 12TB 7,200 RPM CMR NAS Hard Drive2,176$299Compare
Strivon HD-5735 XT 24TB 7,200 RPM CMR NAS Hard Drive2,501$459Compare
Mirenta HD-5326 XT 2TB 5,400 RPM CMR Surveillance Hard Drive862$69Compare
Altrix HD-6769 Pro 8TB 7,200 RPM CMR NAS Hard Drive1,443$129Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-2651 Core 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/32398212 (accessed 2026-10-26).