Hardware Spec Index

Altrix HD-4801 Edge 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD4801-EDGE · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index2,507 (Hard Drives scale)
Category rank#37,374
Street price$479
Power8 W
Performance per dollar5.23
Released2024

Specifications

BrandAltrix
ModelAltrix HD-4801 Edge
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
Novexa HD-1445 Plus 4TB 5,400 RPM CMR Surveillance Hard Drive1,266$99Compare
Mirenta HD-9859 Pro 2TB 5,400 RPM CMR Surveillance Hard Drive1,107$79Compare
Strivon HD-2618 Pro 8TB 7,200 RPM CMR Surveillance Hard Drive2,056$249Compare
Altrix HD-1269 SE 20TB 7,200 RPM CMR Enterprise Hard Drive2,331$359Compare
Strivon HD-5910 Ti 24TB 7,200 RPM CMR NAS Hard Drive2,795$499Compare
Novexa HD-6113 Max 6TB 5,400 RPM CMR NAS Hard Drive1,297$119Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-4801 Edge 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/6180760 (accessed 2026-10-21).