Home > Hard Drives >

4 TB SATA Hard Drive for WD Sentinel NAS RX4100 and DX4000

WD Sentinel DX4000 RX4100 Replacement Hard Drive - 4TB
WD Sentinel Expansion / Replacement Hard Drive - 4TB

Alternative Views:

WD Sentinel Replacement HDD SATA 4 TB for DX4000 & RX4100
Our Price: $198.00
Product Condition: New
Stock Availability: out of stock
Databug Warranty: 1 year

Availability:: Usually Ships in 24 Hours

Overview Features Additional Information

4 TB Expansion / Replacement SATA Drive for WD Sentinel NAS RX4100 and DX4000 - 16 TB Models

Not all drives are compatible with WD Sentinel network storage server. WD only selects the most reliable and firmware
specific hard drive for its NAS (netwrok attached storage) systems - WD Sentinel. This Serial ATA hard drive provides an
enormous 4TB capacity and features innovative CoolSpin technology to deliver a greater level of power efficiency and
quiet operation for energy-conscious, environmentally-friendly computers. This drive uses Advanced Format, which increases
the sector size on HDDs from 512 bytes to 4096 (4K) bytes, thereby increasing capacities and improving error correcting

Compatible with RX4100 and DX4000 16TB capacity models.

  • 4TB capacity, 3.5-inch form factor
  • Advanced Format
  • 512 emulation
  • CoolSpin™ technology- power efficient for cooler and longer life
  • Excellent power utilization and heat emission
  • Up to 28% power savings over 7K3000
  • Quiet acoustics
  • Built on award-winning proven design by Hitachi

This drive is also ideal for-

  • Personal storage,
  • Eco friendly computers, and
  • Home and small office storage appliances such as network storage and external USB enclosures.

WDBYBL0040HNC-EASN, 718037804194, 718037804170
Technical Specs

Features and technical specs-

✫ InterfaceSATA 6Gb/s
✫ Capacity (TB)4TB
✫ Sector size (bytes)512e
✫ Max. areal density (Gbits/sq. in)443
✫ Data buffer (MB)32
✫ Media transfer rate (Mbits/sec, max.)1293
✫ Interface transfer rate (MB/sec, max.)600
✫ Spindle Speed (RPM)Coolspin
✫ Load/unload cycles600,000
✫ Availability (hrs/day x days/wk)24x7 (home user environment)
✫ Requirement+5 VDC (+/-5%) +12 VDC (+10%/-8%)
✫ Startup (A, max.)1.2 (+5V) & 1.5 (+12V)
✫ Idle (W, avg.)4.9
Physical size
✫ z-height (mm, max.)26.1
✫ Dimensions (width x depth, mm, typical)101.6 x 147
✫ Weight (g, typical)690
Environmental (operating)
✫ Ambient temperature5 to 60 degree Celcius
✫ Relative humidity (non-condensing)8% to 90%
✫ Shock (half-sine wave (G 2ms)70
✫ Vibration, random (G RMS 5 to 500 Hz)0.67 (XYZ)

✫ Form Factor3.5-inch

✫ Package Content1 x Deskstar™ 5K4000 4TB HDD
✫ ManufacturerHGST (a Western Digital Company)

Share your knowledge of this product. Be the first to write a review »