Hardware Spec Index

Altrix HD-5548 Pro 12TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD5548-PRO · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index1,642 (Hard Drives scale)
Category rank#23,836
Street price$169
Power7 W
Performance per dollar9.72
Released2022

Specifications

BrandAltrix
ModelAltrix HD-5548 Pro
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
Altrix HD-3403 Pro 2TB 5,400 RPM CMR Surveillance Hard Drive831$69Compare
Novexa HD-4205 Plus 8TB 7,200 RPM CMR Surveillance Hard Drive1,505$169Compare
Strivon HD-8980 Pro 2TB 5,400 RPM CMR Surveillance Hard Drive705$59Compare
Novexa HD-3848 Ultra 12TB 7,200 RPM CMR Surveillance Hard Drive2,146$259Compare
Altrix HD-7806 Max 24TB 7,200 RPM CMR Enterprise Hard Drive2,892$599Compare
Altrix HD-7108 Ultra 6TB 5,400 RPM CMR NAS Hard Drive985$79Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-5548 Pro 12TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/1377263 (accessed 2026-10-21).