

| Model Number | WD40EFZX |
|---|---|
| Interface | SATA 6 Gb/s |
| Formatted Capacity | 4TB |
| Advanced Format (AF) | Yes |
| Native Command Queuing | Yes |
| ROHS compliant | Yes |
| Performance | |
|
Interface Transfer Rate (max) |
Interface: 6 Gb/s |
| Internal Transfer Rate: 210MB/s | |
| Cache (MB) | 256 |
| Performance Class | 5400 RPM Class |
| Reliability / Data Integrity | |
| Load / unload cycles | 600,000 |
|
Non-recoverable read errors per bits read |
<1 in 10 |
| MTBF (hours) | 1,000,000 |
| Workload Rate (TB / year) | 180 |
| Limited warranty (years) | 3 |
| Power Management | |
| 12VDC ±10% (A, peak) | 1.79 |
| 5VDC ±10% (A, peak) | |
|
Average power requirements (W) |
Read / Write: 5.7 Idle: 2.8 Standby / Sleep: 0.5 |
| Environmental Specifications | |
| Temperature (Celsius) |
Operating: 0 - 65 Non-operating: -40 - 70 |
| Shock (Gs) |
Operating (2 ms, read/write): 30 Operating (2 ms, read): 65 Non-operating (2 ms): 250 |
| Acoustics (dBA) |
Idle: 20 Seek (average): 29 |
| Physical Dimensions | |
| Height (in. / mm) | 1.028 / 26.1 |
| Length (in. / mm) | 5.787 / 147 |
| Width (in. / mm, ± .01 in.) | 4 / 101.6 |
| Weight (lb. / kg, ± 10%) | 1.43 / 0.65 |
3 Year
Manufacturers Warranty
Need a hand with something tech related? Our team put the human lingo in technology. Simply give us a call and we’ll be more than happy to assist!
PN: RZ07-02270100-R3M1
$129 Original price was: $129.$97Current price is: $97.
PN: ROG-STRIX-RTX2080S-O8G-GAMING
$1,095
OUT OF STOCK
PN: F4-2800C15D-16GVRB
$179
OUT OF STOCK
PN: 70SB174000000
$179
OUT OF STOCKEnter Customer Details
Enter the customers details below to create a quote.