Hardware Spec Index

Altrix HD-4600 Core 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD4600-CORE · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index2,814 (Hard Drives scale)
Category rank#3,766
Street price$509
Power8 W
Performance per dollar5.53
Released2023

Specifications

BrandAltrix
ModelAltrix HD-4600 Core
Capacity20 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer280 MB/s
Workload rating300 TB/year
MTBF1.2 million hours
Helium-filledYes
Warranty3 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Altrix HD-4747 Plus 2TB 5,400 RPM SMR Desktop Hard Drive768$59Compare
Altrix HD-3493 Prime 2TB 5,400 RPM CMR Surveillance Hard Drive1,211$89Compare
Strivon HD-2320 Max 8TB 7,200 RPM CMR NAS Hard Drive1,547$139Compare
Novexa HD-4793 Max 16TB 7,200 RPM CMR NAS Hard Drive2,037$289Compare
Mirenta HD-5577 Pro 24TB 7,200 RPM CMR NAS Hard Drive2,959$569Compare
Mirenta HD-8841 Ti 6TB 5,400 RPM CMR NAS Hard Drive1,746$219Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-4600 Core 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/35307626 (accessed 2026-10-25).