Hardware Spec Index

Altrix HD-7568 XT 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD7568-XT · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index3,100 (Hard Drives scale)
Category rank#26,085
Street price$529
Power8 W
Performance per dollar5.86
Released2021

Specifications

BrandAltrix
ModelAltrix HD-7568 XT
Capacity20 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer280 MB/s
Workload rating300 TB/year
MTBF1.2 million hours
Helium-filledYes
Warranty3 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Altrix HD-6888 Pro 20TB 7,200 RPM CMR Enterprise Hard Drive2,594$409Compare
Altrix HD-4919 Ultra 6TB 5,400 RPM CMR Surveillance Hard Drive1,794$189Compare
Mirenta HD-8168 Prime 28TB 7,200 RPM CMR NAS Hard Drive2,969$519Compare
Strivon HD-8164 Plus 16TB 7,200 RPM CMR Enterprise Hard Drive2,441$369Compare
Strivon HD-9785 XT 8TB 7,200 RPM CMR Surveillance Hard Drive2,030$209Compare
Novexa HD-5520 Prime 4TB 5,400 RPM CMR Desktop Hard Drive942$69Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-7568 XT 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/4051576 (accessed 2026-10-22).