Hardware Spec Index

Novexa HD-5881 Prime 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Novexa · SKU HD5881-PRIME · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index2,768 (Hard Drives scale)
Category rank#23,465
Street price$489
Power8 W
Performance per dollar5.66
Released2025

Specifications

BrandNovexa
ModelNovexa HD-5881 Prime
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-1802 Max 6TB 5,400 RPM SMR Desktop Hard Drive1,030$89Compare
Novexa HD-3058 Edge 2TB 5,400 RPM CMR Surveillance Hard Drive805$59Compare
Mirenta HD-2004 XT 16TB 7,200 RPM CMR NAS Hard Drive2,453$419Compare
Mirenta HD-5771 Ti 2TB 5,400 RPM SMR Desktop Hard Drive857$69Compare
Mirenta HD-5885 Pro 12TB 7,200 RPM SMR Desktop Hard Drive1,880$199Compare
Novexa HD-6148 Plus 16TB 7,200 RPM CMR NAS Hard Drive2,606$459Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-5881 Prime 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/46971985 (accessed 2026-10-22).