Western Digital Red NAS 3.5" Internal Drives (Available in 2T, 3T, 4T, 6T)
 
Size: 2TB
Part # WD20EFAX
 
Size: 3TB
Part # WD30EFAX
 
Size: 4TB
Part # WD40EFAX
 
Size: 6TB
Part # WD60EFAX
 
 
 
Performance
Interface : SATA 6.0 Gb/s
Capacity : (Available in 2TB, 3TB, 4TB, 6TB)
RPM : 5400 RPM (7200 RPM on selected models)
Cache : 256 MB
 
Features
Available in capacities ranging from 2-6TB with support for up to 8 bays
NASware firmware for compatibility
NAS systems with daily workloads associated with personal and home office environments and idle time available to perform necessary background operations
Supports up to 180 TB/yr Workload Rate* | * Workload Rate is defined as the amount of user data transferred to or from the hard drive. Workload Rate is annualized (TB transferred ✕ (8760 / recorded power-on hours))
 
Dimensions
Form Factor : 3.5"
Height(maximum) : 26.10mm
Width(maximum) : 101.60mm
Length(maximum) : 147.00mm
 
Warranty
Limited Warranty Period (parts) : 3 years
Limited Warranty Period (labor) : 3 years