Hardware Spec Index

Strivon HD-6621 XT 4TB 5,400 RPM SMR Desktop Hard Drive

Hard Drives · Strivon · SKU HD6621-XT · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index1,488 (Hard Drives scale)
Category rank#36,071
Street price$139
Power5 W
Performance per dollar10.71
Released2020

Specifications

BrandStrivon
ModelStrivon HD-6621 XT
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

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Cite this page: Hardware Spec Index, “Strivon HD-6621 XT 4TB 5,400 RPM SMR Desktop Hard Drive”, https://vextor7.com/item/77794964 (accessed 2026-10-26).