Hardware Spec Index

Mirenta HD-4963 Ti 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Mirenta · SKU HD4963-TI · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index2,021 (Hard Drives scale)
Category rank#31,774
Street price$309
Power8 W
Performance per dollar6.54
Released2025

Specifications

BrandMirenta
ModelMirenta HD-4963 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
Novexa HD-6100 Ti 16TB 7,200 RPM CMR Enterprise Hard Drive1,897$219Compare
Mirenta HD-6288 Ti 8TB 7,200 RPM CMR Surveillance Hard Drive1,616$169Compare
Altrix HD-9279 Prime 2TB 5,400 RPM CMR Surveillance Hard Drive933$69Compare
Strivon HD-8494 XT 8TB 7,200 RPM SMR Desktop Hard Drive1,379$129Compare
Altrix HD-5429 Ultra 24TB 7,200 RPM CMR Enterprise Hard Drive2,602$389Compare
Strivon HD-6572 Pro 16TB 7,200 RPM CMR Enterprise Hard Drive1,892$279Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-4963 Ti 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/98024371 (accessed 2026-10-26).