Hardware Spec Index

Novexa HD-6615 Max 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Novexa · SKU HD6615-MAX · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index2,635 (Hard Drives scale)
Category rank#32,564
Street price$369
Power8 W
Performance per dollar7.14
Released2019

Specifications

BrandNovexa
ModelNovexa HD-6615 Max
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
Mirenta HD-2033 Pro 4TB 5,400 RPM CMR Surveillance Hard Drive609$49Compare
Novexa HD-6439 Plus 6TB 5,400 RPM CMR NAS Hard Drive1,686$179Compare
Altrix HD-6871 XT 16TB 7,200 RPM CMR NAS Hard Drive2,475$399Compare
Altrix HD-3002 Pro 6TB 5,400 RPM CMR NAS Hard Drive1,445$129Compare
Strivon HD-7633 XT 8TB 7,200 RPM CMR Desktop Hard Drive1,305$99Compare
Altrix HD-3585 Ti 4TB 5,400 RPM CMR Desktop Hard Drive1,075$79Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-6615 Max 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/43676879 (accessed 2026-10-22).