Hardware Spec Index

Novexa HD-2543 Ti 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Novexa · SKU HD2543-TI · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index2,305 (Hard Drives scale)
Category rank#4,575
Street price$339
Power8 W
Performance per dollar6.80
Released2026

Specifications

BrandNovexa
ModelNovexa HD-2543 Ti
Capacity20 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 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-2176 Plus 2TB 5,400 RPM CMR Desktop Hard Drive683$49Compare
Novexa HD-2374 Edge 8TB 7,200 RPM CMR NAS Hard Drive1,209$109Compare
Strivon HD-8168 Edge 6TB 5,400 RPM CMR Surveillance Hard Drive1,622$149Compare
Novexa HD-9253 Prime 16TB 7,200 RPM CMR NAS Hard Drive2,324$409Compare
Novexa HD-5993 Pro 20TB 7,200 RPM CMR Enterprise Hard Drive2,436$399Compare
Novexa HD-4979 Max 2TB 5,400 RPM CMR Desktop Hard Drive691$49Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-2543 Ti 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/83172363 (accessed 2026-10-19).