Hardware Spec Index

Strivon HD-4951 Ultra 6TB 5,400 RPM CMR NAS Hard Drive

Hard Drives · Strivon · SKU HD4951-ULTRA · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index1,622 (Hard Drives scale)
Category rank#14,222
Street price$169
Power5 W
Performance per dollar9.60
Released2022

Specifications

BrandStrivon
ModelStrivon HD-4951 Ultra
Capacity6 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer190 MB/s
Workload rating300 TB/year
MTBF1.2 million hours
Helium-filledNo
Warranty3 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Strivon HD-5821 Core 24TB 7,200 RPM CMR NAS Hard Drive3,100$559Compare
Mirenta HD-2242 Max 12TB 7,200 RPM CMR Surveillance Hard Drive1,916$259Compare
Novexa HD-9791 Edge 12TB 7,200 RPM CMR NAS Hard Drive1,868$239Compare
Altrix HD-3253 Ti 4TB 5,400 RPM SMR Desktop Hard Drive716$59Compare
Novexa HD-5317 Max 16TB 7,200 RPM CMR Enterprise Hard Drive2,618$489Compare
Strivon HD-9494 XT 8TB 7,200 RPM CMR NAS Hard Drive2,072$269Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Strivon HD-4951 Ultra 6TB 5,400 RPM CMR NAS Hard Drive”, https://vextor7.com/item/4780304 (accessed 2026-10-24).