Hardware Spec Index

Strivon HD-4911 Prime 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Strivon · SKU HD4911-PRIME · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index2,435 (Hard Drives scale)
Category rank#31,811
Street price$409
Power8 W
Performance per dollar5.95
Released2019

Specifications

BrandStrivon
ModelStrivon HD-4911 Prime
Capacity20 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer280 MB/s
Workload rating300 TB/year
MTBF1.2 million hours
Helium-filledYes
Warranty3 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Strivon HD-3018 Prime 16TB 7,200 RPM CMR NAS Hard Drive2,589$449Compare
Novexa HD-4499 Edge 4TB 5,400 RPM CMR Surveillance Hard Drive624$49Compare
Mirenta HD-5764 XT 16TB 7,200 RPM CMR NAS Hard Drive2,066$279Compare
Novexa HD-3767 SE 8TB 7,200 RPM CMR Surveillance Hard Drive1,723$189Compare
Strivon HD-1998 Ti 20TB 7,200 RPM CMR NAS Hard Drive3,014$599Compare
Mirenta HD-5480 Ultra 20TB 7,200 RPM CMR NAS Hard Drive2,594$389Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Strivon HD-4911 Prime 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/14355698 (accessed 2026-10-26).