Hardware Spec Index

Altrix HD-2856 XT 8TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD2856-XT · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index1,404 (Hard Drives scale)
Category rank#28,384
Street price$139
Power6 W
Performance per dollar10.10
Released2022

Specifications

BrandAltrix
ModelAltrix HD-2856 XT
Capacity8 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer220 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
Mirenta HD-6913 Core 6TB 5,400 RPM CMR Surveillance Hard Drive1,041$89Compare
Altrix HD-1886 Plus 24TB 7,200 RPM CMR NAS Hard Drive2,652$429Compare
Strivon HD-5324 Core 12TB 7,200 RPM CMR Desktop Hard Drive2,012$259Compare
Mirenta HD-4552 Plus 24TB 7,200 RPM CMR Enterprise Hard Drive2,719$469Compare
Altrix HD-1747 Ultra 12TB 7,200 RPM CMR NAS Hard Drive1,752$189Compare
Novexa HD-1747 Prime 4TB 5,400 RPM CMR Surveillance Hard Drive937$59Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-2856 XT 8TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/7075258 (accessed 2026-10-19).