Western Digital Part #/MPN: WD40EZRX
DiscTech Item #: WDC-WD40EZRX-BN-OE
- Brand New
- Warranty:1 Year DiscTech
- Low Stock:Call for ETA
Capacity: 4TB
Speed: 5.4K RPM
Interface Types: SATA
Form Factor: 3.5" LFF Hard Drive
Sector Size: 512 / 512e
Sustained Throughput: 171
Electrical Interface: SATA 600 - 6Gbps
On-Board Cache: 64MB
Western Digital Green WD40EZRX 4TB IntelliPower 64MB Cache 3.5" SATA 6 Gb/s - Brand New
Cool and quiet
WD GreenPower Technology yields lower operating temperatures for increased reliability and low acoustics, perfect for ultra-quiet PCs and external drives.
Reduced power consumption
Best-in-class power management technology delivers significant power savings and solid performance.
Innovative design
WD Green drives are innovatively designed and manufactured with lead-free, conflict-free and halogen-free materials.
IntelliSeek
Calculates optimum seek speeds to lower power consumption, noise and vibration.
NoTouch Ramp Load technology
The recording head never touches the disk media ensuring significantly less wear to the recording head and media as well as better drive protection in transit.
Package includes a hard drive only - no screws, cables, manuals included. Please purchase mounting hardware and cables separately if necessary.
Model: WD40EZRX
Compatibility:
This hard drive is compatible with: Windows 7/Vista/XP/2000, Windows Server, Linux, and Mac OS.
| Product Specifications | ||
| Interface | SATA 6 Gb/s | |
| Performance Specifications | ||
| Rotational Speed | 5,400 | |
| Buffer Size | 64 MB | |
| Load/unload Cycles | 600,000 minimum | |
| Transfer Rates | ||
| Buffer To Host (Serial ATA) | 6 Gb/s (Max) | |
| Physical Specifications | ||
| Capacity | 4 TB | |
| User Sectors Per Drive | ||
| Physical Dimensions | ||
| English | ||
| Height | 1.028 Inches | |
| Depth | 5.787 Inches | |
| Width | 4.00 Inches | |
| Weight | 1.66 Pounds | |
| Metric | ||
| Height | 26.1 mm | |
| Depth | 147 mm | |
| Width | 101.6 mm | |
| Weight | 0.75 kg | |
| Environmental Specifications | ||
| Shock | ||
| Operating Shock (Read) | 30G, 2 ms | |
| Non-operating Shock | 300G, 2 ms | |
| Power Management | ||
| Read (Peak Watts) | ||
| Write (Peak Watts) | ||
| Acoustics | ||
| Idle Mode | 31 dBA (average) | |
| Seek Mode 0 | 34 dBA (average) | |
| Temperature (English) | ||
| Operating | 41° F to 131° F | |
| Non-operating | -40° F to 158° F | |
| Temperature (Metric) | ||
| Operating | 5° C to 55° C | |
| Non-operating | -40° C to 70° C | |
| Electrical Specifications | ||
| Current Requirements | ||
| Power Dissipation | ||
| Read/Write | 10.40 Watts | |
| Idle | 8.60 Watts | |
Click here to view the manufacturer's item description/brochure
ROHS Compliant
Weight: 1.8 lb
Warranty: 1 Year DiscTech
Brand New
1 Year DiscTech Warranty