Hardware Spec Index

Altrix HD-7321 Prime 12TB 7,200 RPM SMR Desktop Hard Drive

Hard Drives · Altrix · SKU HD7321-PRIME · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index1,557 (Hard Drives scale)
Category rank#18,506
Street price$169
Power7 W
Performance per dollar9.21
Released2023

Specifications

BrandAltrix
ModelAltrix HD-7321 Prime
Capacity12 TB
ClassDesktop
RecordingSMR (shingled magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer240 MB/s
Workload rating180 TB/year
MTBF1 million hours
Helium-filledYes
Warranty2 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Altrix HD-4595 Core 8TB 7,200 RPM CMR Surveillance Hard Drive2,081$239Compare
Strivon HD-9666 Ultra 8TB 7,200 RPM CMR NAS Hard Drive1,686$179Compare
Altrix HD-9425 SE 20TB 7,200 RPM CMR Enterprise Hard Drive2,656$429Compare
Mirenta HD-3644 SE 20TB 7,200 RPM CMR Enterprise Hard Drive2,357$369Compare
Strivon HD-6624 Prime 6TB 5,400 RPM CMR NAS Hard Drive1,574$149Compare
Mirenta HD-9309 Plus 20TB 7,200 RPM CMR Enterprise Hard Drive2,833$559Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-7321 Prime 12TB 7,200 RPM SMR Desktop Hard Drive”, https://vextor7.com/item/69010450 (accessed 2026-10-22).