Western Digital My Book 4Tb
VS
Apacer Ac730 2Tb
Feature Comparison
General specifications
General specifications
| Equivalent Name | - | |
|---|---|---|
| Device Design and Dimensions | 3.5 inch | 2.5 inch |
General features
General features
| Usage Type | External | External |
|---|
Main features
Main features
| General Grouping | External Desktop (Tabletop) | Portable External |
|---|
Technical features
Technical features
| Capacity | 4 terabyte (tb) | 2 terabyte (tb) |
|---|---|---|
| Disk Rotation Speed | 7200 RPM | 5400 RPM |
| External Power Source Required | Yes | No |
| Operating Voltage and Current | 12 volt (v) | - |
| Operating Temperature Range | ||
| Default Format | - |
Capabilities
Capabilities
| RAID Support | No | No |
|---|---|---|
| NCQ Support | No | No |
| S.M.A.R.T Support | No | No |
| Compatible Operating Systems | Windows 7 and later / macOS X | Windows XP and later / macOS X version 10.4 and later / Linux Kernel 2.6 and later |
| Additional Features | Automatic backup to computer and cloud using WD Backup software / Acronis True Image WD Edition software | Withstands pressure up to 1500 kg / MIL-STD-810G 516.6 military standard / Apacer Data Manager software for backup |
| Shock and Vibration Sensor | No | No |
| Water Resistance | No | Yes |
| Dust Resistance | No | Yes |
| Humidity Resistance | No | No |
| Scratch Resistance | No | No |
| Anti-slip | No | No |
| Impact Resistance | No | Yes |
| Vibration Resistance | No | Yes |
| Kensington Security Slot | No | No |
| IPX Standard (Water Resistance) | - | IP68 certified (dust and water resistant up to more than 1 meter deep for 1 hour) |
| Shock Tolerance | - | Resistant to falls from a maximum height of 1.22 meters |
| Certifications and Approvals | - |
Aesthetic features
Aesthetic features
| Size and Dimensions | 49 * 139 * 171 millimeter (mm) | 23.9 * 105.5 * 135.6 millimeter (mm) |
|---|---|---|
| Product Weight | 1030 gram (g) | 420 gram (g) |
| Body Material | Plastic | Aluminum |
Additional features and options
Additional features and options
| LED Status Indicator | Yes | Yes |
|---|---|---|
| Box Contents | USB 3.0 Micro-B to Type-A Cable / Power Adapter / User Manual | Micro-B to Type-A USB 3.1 cable / User manual |
Buttons or control keys
Buttons or control keys
| Power Key Support | No | No |
|---|
Type of storage
Type of storage
| Internal Connection Port | - |
|---|
Disclaimer: Information on this page may need review. If you notice any discrepancies, please report them
User Rating Comparison
Western Digital My Book 4Tb
0
/10
from total 1 Vote
Apacer Ac730 2Tb
0
/10
from total 1 Vote
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