Hardware Spec Index

Altrix HD-7545 Pro 12TB 7,200 RPM SMR Desktop Hard Drive

Hard Drives · Altrix · SKU HD7545-PRO · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index1,864 (Hard Drives scale)
Category rank#39,074
Street price$209
Power7 W
Performance per dollar8.92
Released2020

Specifications

BrandAltrix
ModelAltrix HD-7545 Pro
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
Novexa HD-2207 Plus 20TB 7,200 RPM CMR NAS Hard Drive3,076$599Compare
Mirenta HD-5160 Plus 8TB 7,200 RPM CMR Surveillance Hard Drive1,855$239Compare
Altrix HD-6178 XT 20TB 7,200 RPM CMR Enterprise Hard Drive3,060$529Compare
Altrix HD-6902 Pro 20TB 7,200 RPM CMR NAS Hard Drive2,966$499Compare
Altrix HD-6451 SE 4TB 5,400 RPM SMR Desktop Hard Drive1,317$99Compare
Mirenta HD-7869 Ti 12TB 7,200 RPM SMR Desktop Hard Drive2,093$289Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-7545 Pro 12TB 7,200 RPM SMR Desktop Hard Drive”, https://vextor7.com/item/14709502 (accessed 2026-10-25).