Hardware Spec Index

Altrix HD-4656 XT 8TB 7,200 RPM SMR Desktop Hard Drive

Hard Drives · Altrix · SKU HD4656-XT · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index1,698 (Hard Drives scale)
Category rank#2,200
Street price$199
Power6 W
Performance per dollar8.53
Released2023

Specifications

BrandAltrix
ModelAltrix HD-4656 XT
Capacity8 TB
ClassDesktop
RecordingSMR (shingled magnetic recording)
Spindle speed7,200 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer220 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
Altrix HD-7417 Ultra 24TB 7,200 RPM CMR Enterprise Hard Drive3,087$569Compare
Novexa HD-7470 Max 2TB 5,400 RPM CMR Surveillance Hard Drive612$49Compare
Strivon HD-7691 Pro 20TB 7,200 RPM CMR Enterprise Hard Drive2,661$399Compare
Altrix HD-7093 Ti 12TB 7,200 RPM SMR Desktop Hard Drive2,427$389Compare
Strivon HD-8038 Max 20TB 7,200 RPM CMR NAS Hard Drive2,810$419Compare
Altrix HD-6901 Pro 20TB 7,200 RPM CMR NAS Hard Drive2,590$429Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-4656 XT 8TB 7,200 RPM SMR Desktop Hard Drive”, https://vextor7.com/item/838799 (accessed 2026-10-22).