Hardware Spec Index

Altrix HD-5621 Ti 12TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD5621-TI · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index1,635 (Hard Drives scale)
Category rank#1,789
Street price$179
Power7 W
Performance per dollar9.13
Released2020

Specifications

BrandAltrix
ModelAltrix HD-5621 Ti
Capacity12 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer240 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
Strivon HD-3350 Plus 2TB 5,400 RPM CMR Surveillance Hard Drive1,102$89Compare
Altrix HD-1297 XT 16TB 7,200 RPM CMR NAS Hard Drive2,556$469Compare
Novexa HD-1023 Max 20TB 7,200 RPM CMR NAS Hard Drive2,488$369Compare
Mirenta HD-2702 Ultra 20TB 7,200 RPM CMR Enterprise Hard Drive2,339$349Compare
Mirenta HD-6660 Pro 20TB 7,200 RPM CMR Enterprise Hard Drive2,732$469Compare
Altrix HD-4830 Prime 8TB 7,200 RPM CMR NAS Hard Drive1,467$149Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-5621 Ti 12TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/61673616 (accessed 2026-10-20).