Hardware Spec Index

Altrix HD-6421 Max 2TB 5,400 RPM CMR Desktop Hard Drive

Hard Drives · Altrix · SKU HD6421-MAX · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index752 (Hard Drives scale)
Category rank#13,566
Street price$59
Power4 W
Performance per dollar12.75
Released2021

Specifications

BrandAltrix
ModelAltrix HD-6421 Max
Capacity2 TB
ClassDesktop
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer170 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-5803 Ultra 4TB 5,400 RPM CMR Surveillance Hard Drive1,325$99Compare
Mirenta HD-9179 Ti 2TB 5,400 RPM CMR Surveillance Hard Drive1,063$89Compare
Altrix HD-6797 Max 4TB 5,400 RPM CMR Surveillance Hard Drive1,058$79Compare
Mirenta HD-4452 Plus 6TB 5,400 RPM CMR Desktop Hard Drive1,688$189Compare
Mirenta HD-5148 Prime 20TB 7,200 RPM CMR NAS Hard Drive3,073$559Compare
Altrix HD-1956 SE 12TB 7,200 RPM CMR Surveillance Hard Drive2,515$369Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-6421 Max 2TB 5,400 RPM CMR Desktop Hard Drive”, https://vextor7.com/item/8949581 (accessed 2026-10-21).