Hardware Spec Index

Novexa HD-4049 Pro 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Novexa · SKU HD4049-PRO · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index2,344 (Hard Drives scale)
Category rank#4,895
Street price$349
Power8 W
Performance per dollar6.72
Released2022

Specifications

BrandNovexa
ModelNovexa HD-4049 Pro
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-8139 Max 6TB 5,400 RPM CMR NAS Hard Drive1,497$139Compare
Mirenta HD-4440 Core 16TB 7,200 RPM CMR Enterprise Hard Drive2,286$319Compare
Strivon HD-4563 Prime 2TB 5,400 RPM CMR Surveillance Hard Drive1,009$89Compare
Altrix HD-7665 Edge 20TB 7,200 RPM CMR NAS Hard Drive2,408$369Compare
Altrix HD-9112 Pro 24TB 7,200 RPM CMR Enterprise Hard Drive2,779$479Compare
Altrix HD-3334 Edge 2TB 5,400 RPM CMR Surveillance Hard Drive1,001$69Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-4049 Pro 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/28020008 (accessed 2026-10-24).