Hardware Spec Index

Altrix HD-3255 Ultra 16TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Altrix · SKU HD3255-ULTRA · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index2,051 (Hard Drives scale)
Category rank#22,641
Street price$289
Power7 W
Performance per dollar7.10
Released2021

Specifications

BrandAltrix
ModelAltrix HD-3255 Ultra
Capacity16 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer260 MB/s
Workload rating550 TB/year
MTBF2.5 million hours
Helium-filledYes
Warranty5 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Novexa HD-3212 XT 8TB 7,200 RPM CMR Surveillance Hard Drive1,955$259Compare
Altrix HD-2269 Prime 6TB 5,400 RPM CMR NAS Hard Drive1,770$229Compare
Strivon HD-8303 Prime 6TB 5,400 RPM CMR Desktop Hard Drive1,320$99Compare
Altrix HD-4944 Edge 2TB 5,400 RPM SMR Desktop Hard Drive767$49Compare
Strivon HD-9490 Pro 4TB 5,400 RPM CMR Desktop Hard Drive1,121$99Compare
Altrix HD-2287 Prime 28TB 7,200 RPM CMR NAS Hard Drive2,827$529Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-3255 Ultra 16TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/678647 (accessed 2026-10-21).