Hardware Spec Index

Altrix HD-4434 Core 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Altrix · SKU HD4434-CORE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index2,974 (Hard Drives scale)
Category rank#13,238
Street price$589
Power8 W
Performance per dollar5.05
Released2019

Specifications

BrandAltrix
ModelAltrix HD-4434 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
Altrix HD-4291 Ti 16TB 7,200 RPM CMR Enterprise Hard Drive2,022$229Compare
Strivon HD-5929 Max 4TB 5,400 RPM CMR Surveillance Hard Drive1,405$139Compare
Mirenta HD-9202 Plus 6TB 5,400 RPM CMR Surveillance Hard Drive1,303$119Compare
Novexa HD-3639 Core 20TB 7,200 RPM CMR Enterprise Hard Drive3,100$599Compare
Altrix HD-2740 Ultra 4TB 5,400 RPM SMR Desktop Hard Drive696$59Compare
Mirenta HD-4170 XT 2TB 5,400 RPM CMR Surveillance Hard Drive706$59Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-4434 Core 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/61670636 (accessed 2026-10-20).