Home » WD Blue WD40EZAX, hard drive, 4 TB, SATA 6Gb/s
WD Blue WD40EZAX, hard drive, 4 TB, SATA 6Gb/s
$374.15 inc GSTWD Blue WD40EZAX, Hard drive, 4 TB, internal, 3.5", SATA 6Gb/s, 5400 rpm, buffer: 256 MB
$374.15 inc GST
✕ Backorder - Email us for a lead time or ETA
✓ Free NZ Delivery
Available on back-order
Ships from: Auckland
- Allow 1–2 days for delivery to the North Island
- Allow 2–3 days for delivery to the South Island
- Add 1–2 days if you are rural
- Collection can be arranged

SKU: AB22719
Categories: Internal Hard Drives, Storage & Memory
Description
WD Blue internal hard drives deliver reliability for office and web applications. They are ideal for use as primary drives in desktop PCs and for office applications. With a range of capacities and cache sizes, there’s a WD Blue internal hard drive that’s just right for you.
- NoTouch Ramp Load technology
- Low power consumption
- Upgrading your drive is easy
- 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. - Low power consumption
State-of-the-art seeking algorithms and advanced power management features ensure low power consumption. - Upgrading your drive is easy
Seamlessly migrate your current system to your Western Digital drive using Acronis True Image WD edition software, available as a free download on the Western Digital Support site. This software enables you to copy all your data to another drive so you don’t have to reinstall your operating system to get all the benefits of another drive.
What’s in the Box
- WD Blue WD40EZAX – hard drive
- Software
Main Specifications
Product Description | WD Blue WD40EZAX – hard drive – 4 TB – SATA 6Gb/s |
Type | Hard drive – internal |
Capacity | 4 TB |
Form Factor | 3.5″ |
Interface | SATA 6Gb/s |
Data Transfer Rate | 600 MBps |
Buffer Size | 256 MB |
Spindle Speed | 5400 rpm |
Features | Conventional magnetic recording (CMR), Low Power Management, NoTouch ramp load technology |
Dimensions (WxDxH) | 101.6 mm x 147 mm x 26.1 mm |
Weight | 0.57 kg |
Extended Specifications
General
Device Type | Hard drive – internal |
|---|---|
Capacity | 4 TB |
Form Factor | 3.5″ |
Interface | SATA 6Gb/s |
Buffer Size | 256 MB |
Features | Conventional magnetic recording (CMR), Low Power Management, NoTouch ramp load technology |
Width | 101.6 mm |
Depth | 147 mm |
Height | 26.1 mm |
Weight | 0.57 kg |
Performance
Drive Transfer Rate | 600 MBps (external) |
|---|---|
Internal Data Rate | 180 MBps |
Spindle Speed | 5400 rpm |
Reliability
Non-Recoverable Errors | 1 per 10^14 |
|---|---|
Start / Stop Cycles | 300,000 |
Expansion & Connectivity
Interfaces | 1 x SATA 6 Gb/s |
|---|---|
Compatible Bay | 3.5″ |
Power
Power Consumption | 4.7 watt (read/write) 3.1 watt (idle) 0.3 watt (standby) 0.3 watt (sleep) |
|---|
Software & System Requirements
Software Included | Acronis True Image WD Edition |
|---|
Miscellaneous
Compliant Standards | RoHS |
|---|
Environmental Parameters
Min Operating Temperature | 0 °C |
|---|---|
Max Operating Temperature | 60 °C |
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