Hardware Spec Index

Altrix HD-9255 Ultra 4TB 5,400 RPM CMR Desktop Hard Drive

Hard Drives · Altrix · SKU HD9255-ULTRA · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index1,235 (Hard Drives scale)
Category rank#38,247
Street price$109
Power5 W
Performance per dollar11.33
Released2022

Specifications

BrandAltrix
ModelAltrix HD-9255 Ultra
Capacity4 TB
ClassDesktop
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer180 MB/s
Workload rating180 TB/year
MTBF1 million hours
Helium-filledNo
Warranty2 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Strivon HD-4084 SE 4TB 5,400 RPM CMR Surveillance Hard Drive1,059$69Compare
Strivon HD-9019 Core 6TB 5,400 RPM CMR Surveillance Hard Drive1,300$129Compare
Strivon HD-8777 Ti 16TB 7,200 RPM CMR NAS Hard Drive1,825$259Compare
Strivon HD-1332 Pro 16TB 7,200 RPM CMR Enterprise Hard Drive1,970$289Compare
Mirenta HD-8065 Core 8TB 7,200 RPM CMR Surveillance Hard Drive1,354$109Compare
Altrix HD-2552 Max 24TB 7,200 RPM CMR NAS Hard Drive2,600$489Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-9255 Ultra 4TB 5,400 RPM CMR Desktop Hard Drive”, https://vextor7.com/item/2233704 (accessed 2026-10-24).