Hardware Spec Index

Mirenta HD-4946 Prime 24TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Mirenta · SKU HD4946-PRIME · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index2,475 (Hard Drives scale)
Category rank#17,201
Street price$359
Power8 W
Performance per dollar6.89
Released2021

Specifications

BrandMirenta
ModelMirenta HD-4946 Prime
Capacity24 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSAS 12 Gb/s
Sustained transfer300 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
Mirenta HD-9498 Ultra 2TB 5,400 RPM CMR Desktop Hard Drive1,164$99Compare
Novexa HD-5685 SE 16TB 7,200 RPM CMR NAS Hard Drive2,357$299Compare
Strivon HD-6874 Ti 16TB 7,200 RPM CMR Enterprise Hard Drive2,644$469Compare
Altrix HD-3814 XT 6TB 5,400 RPM CMR Desktop Hard Drive1,037$89Compare
Novexa HD-3996 Core 24TB 7,200 RPM CMR NAS Hard Drive2,804$589Compare
Novexa HD-3908 Max 4TB 5,400 RPM CMR Surveillance Hard Drive701$49Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-4946 Prime 24TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/64024040 (accessed 2026-10-26).