Hardware Spec Index

Novexa HD-1643 Ultra 6TB 5,400 RPM SMR Desktop Hard Drive

Hard Drives · Novexa · SKU HD1643-ULTRA · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index1,207 (Hard Drives scale)
Category rank#30,417
Street price$109
Power5 W
Performance per dollar11.07
Released2026

Specifications

BrandNovexa
ModelNovexa HD-1643 Ultra
Capacity6 TB
ClassDesktop
RecordingSMR (shingled magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer190 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
Mirenta HD-1337 Ultra 12TB 7,200 RPM CMR Surveillance Hard Drive1,699$189Compare
Altrix HD-5380 Ultra 12TB 7,200 RPM SMR Desktop Hard Drive1,715$209Compare
Mirenta HD-1061 Edge 2TB 5,400 RPM SMR Desktop Hard Drive674$59Compare
Altrix HD-4201 Pro 12TB 7,200 RPM CMR Surveillance Hard Drive1,635$169Compare
Altrix HD-3381 Plus 6TB 5,400 RPM CMR NAS Hard Drive1,595$159Compare
Altrix HD-8105 Ultra 12TB 7,200 RPM SMR Desktop Hard Drive1,930$199Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-1643 Ultra 6TB 5,400 RPM SMR Desktop Hard Drive”, https://vextor7.com/item/28291503 (accessed 2026-10-19).