Hardware Spec Index

Altrix HD-2315 Edge 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD2315-EDGE · Released 2023 · Updated 2026-10-18

Key facts

Benchmark index2,438 (Hard Drives scale)
Category rank#32,715
Street price$409
Power8 W
Performance per dollar5.96
Released2023

Specifications

BrandAltrix
ModelAltrix HD-2315 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
Altrix HD-3859 XT 20TB 7,200 RPM CMR Enterprise Hard Drive2,002$279Compare
Altrix HD-4759 XT 28TB 7,200 RPM CMR NAS Hard Drive2,781$429Compare
Novexa HD-5440 XT 8TB 7,200 RPM CMR Desktop Hard Drive1,582$189Compare
Altrix HD-9670 Plus 24TB 7,200 RPM CMR Enterprise Hard Drive2,951$559Compare
Altrix HD-2116 SE 6TB 5,400 RPM CMR Surveillance Hard Drive1,077$89Compare
Novexa HD-9876 Max 12TB 7,200 RPM SMR Desktop Hard Drive1,981$219Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-2315 Edge 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/5050488 (accessed 2026-10-18).