Hardware Spec Index

Novexa HD-1045 Ultra 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Novexa · SKU HD1045-ULTRA · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index2,516 (Hard Drives scale)
Category rank#21,407
Street price$469
Power8 W
Performance per dollar5.36
Released2025

Specifications

BrandNovexa
ModelNovexa HD-1045 Ultra
Capacity20 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSAS 12 Gb/s
Sustained transfer280 MB/s
Workload rating550 TB/year
MTBF2.5 million hours
Helium-filledYes
Warranty5 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Altrix HD-6040 Prime 20TB 7,200 RPM CMR NAS Hard Drive3,100$599Compare
Strivon HD-9334 Core 20TB 7,200 RPM CMR Enterprise Hard Drive2,031$259Compare
Strivon HD-2481 Max 6TB 5,400 RPM CMR NAS Hard Drive1,199$109Compare
Novexa HD-6523 Edge 12TB 7,200 RPM CMR Surveillance Hard Drive1,967$259Compare
Mirenta HD-8102 Pro 16TB 7,200 RPM CMR Enterprise Hard Drive2,197$329Compare
Altrix HD-1865 Ti 16TB 7,200 RPM CMR NAS Hard Drive1,976$269Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-1045 Ultra 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/1107429 (accessed 2026-10-20).