Hardware Spec Index

Altrix HD-3654 XT 16TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Altrix · SKU HD3654-XT · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index2,635 (Hard Drives scale)
Category rank#3,761
Street price$459
Power7 W
Performance per dollar5.74
Released2021

Specifications

BrandAltrix
ModelAltrix HD-3654 XT
Capacity16 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSAS 12 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
Mirenta HD-7468 Ti 24TB 7,200 RPM CMR Enterprise Hard Drive2,835$479Compare
Novexa HD-6345 Core 12TB 7,200 RPM CMR NAS Hard Drive2,283$339Compare
Altrix HD-4958 Pro 24TB 7,200 RPM CMR Enterprise Hard Drive2,394$419Compare
Novexa HD-9849 Ultra 24TB 7,200 RPM CMR Enterprise Hard Drive2,554$439Compare
Altrix HD-7300 Ultra 6TB 5,400 RPM CMR NAS Hard Drive1,291$109Compare
Strivon HD-5439 Ultra 4TB 5,400 RPM SMR Desktop Hard Drive1,005$89Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-3654 XT 16TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/6003105 (accessed 2026-10-26).