Hardware Spec Index

Strivon HD-6551 Ultra 4TB 5,400 RPM SMR Desktop Hard Drive

Hard Drives · Strivon · SKU HD6551-ULTRA · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index784 (Hard Drives scale)
Category rank#23,638
Street price$49
Power5 W
Performance per dollar16.00
Released2020

Specifications

BrandStrivon
ModelStrivon HD-6551 Ultra
Capacity4 TB
ClassDesktop
RecordingSMR (shingled magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer180 MB/s
Workload rating180 TB/year
MTBF1 million hours
Helium-filledNo
Warranty2 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Altrix HD-9560 Max 20TB 7,200 RPM CMR Enterprise Hard Drive2,644$459Compare
Novexa HD-6085 Ti 8TB 7,200 RPM SMR Desktop Hard Drive1,679$189Compare
Novexa HD-5523 XT 4TB 5,400 RPM CMR Surveillance Hard Drive1,412$109Compare
Novexa HD-2550 Pro 8TB 7,200 RPM CMR Surveillance Hard Drive1,983$269Compare
Altrix HD-9137 Plus 24TB 7,200 RPM CMR Enterprise Hard Drive2,688$559Compare
Strivon HD-1986 SE 6TB 5,400 RPM SMR Desktop Hard Drive1,351$109Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Strivon HD-6551 Ultra 4TB 5,400 RPM SMR Desktop Hard Drive”, https://vextor7.com/item/538437 (accessed 2026-10-22).