Hardware Spec Index

Altrix HD-4957 Ultra 16TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Altrix · SKU HD4957-ULTRA · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index1,669 (Hard Drives scale)
Category rank#44,150
Street price$169
Power7 W
Performance per dollar9.88
Released2026

Specifications

BrandAltrix
ModelAltrix HD-4957 Ultra
Capacity16 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer260 MB/s
Workload rating550 TB/year
MTBF2.5 million hours
Helium-filledYes
Warranty5 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Mirenta HD-9788 Core 12TB 7,200 RPM CMR Surveillance Hard Drive2,158$359Compare
Mirenta HD-3319 Pro 16TB 7,200 RPM CMR Enterprise Hard Drive2,723$469Compare
Altrix HD-6133 Plus 20TB 7,200 RPM CMR Enterprise Hard Drive2,354$349Compare
Altrix HD-7075 Ti 6TB 5,400 RPM SMR Desktop Hard Drive1,503$149Compare
Altrix HD-8945 Prime 8TB 7,200 RPM CMR NAS Hard Drive1,405$149Compare
Strivon HD-6222 SE 8TB 7,200 RPM CMR NAS Hard Drive1,775$199Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-4957 Ultra 16TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/4825919 (accessed 2026-10-23).