| Model: | ADS-24S-12 1224GPCU |
| Input: | 100-240V~ 50/60Hz max. 700mA 50VA |
| Output: | 12V  2A
|
A replacement or additional power supply for My Book external hard drives is available from Western Digital at Replacement Power Supply for My Book ( WDPS034RNN ). The replacement power adapter model number is WDPS034RNN
| My Book Home Edition | ||
| Capacity | Order Number | Model Number |
| 320 GB |
WDH1CS3200N | |
| 500 GB |
WDH1CS5000N | |
| 750 GB |
WDH1CS7500N | |
| 1 TB | WDH1CS10000N | |
| My Book Studio Edition | ||
| Capacity | Order Number | Model Number |
| 320 GB |
WDH1Q3200N | |
| 500 GB |
WDH1Q5000N | |
| 750 GB |
WDH1Q7500N | |
| 1 TB | WDH1Q10000N | |
| My Book Office Edition | ||
| Capacity | Order Number | Model Number |
| 320 GB |
WDH1B3200N | |
| 500 GB |
WDH1B5000N | |
| 750 GB |
WDH1BS7500N | |
| 1 TB | WDH1B10000N | |
| My Book Essential Edition 2.0 | ||
| Capacity | Order Number | Model Number |
| 160 GB |
WDH1U1600N | |
| 320 GB |
WDH1U3200N | |
| 500 GB |
WDH1U5000N | |
| 750 GB |
WDH1US7500N | |
| 1 TB | WDH1U10000N | |
| My Book Essential Edition | ||
| Capacity | Order Number | Model Number |
| 80 GB |
WDG1U800N | WD800C032 |
| 120 GB |
WDG1U1200N | |
| 160 GB |
WDG1U1600N | WD1600C032 |
| 250 GB |
WDG1U2500N | WD2500C032 |
| 320 GB |
WDG1U3200N | WD3200C032 |
| 400 GB |
WDG1U4000N | WD4000C032 |
| 500 GB |
WDG1U5000N | WD5000C032 |
| 750 GB | WDG1U7500N | WD7500C032 |
| My Book Premium Edition | ||
| Capacity | Order Number | Model Number |
| 160 GB |
WDG1C1600N | |
| 250 GB |
WDG1C2500N | |
| 320 GB |
WDG1C3200N | |
| 400 GB |
WDG1C4000N | |
| 500 GB |
WDG1C5000N | |
| 750 GB | WDG1C7500N | |
| My Book Premium ES Edition | ||
| Capacity | Order Number | Model Number |
| 320 GB |
WDG1SU3200N | |
| 500 GB | WDG1SU5000N | |
| My Book Pro Edition | ||
| Capacity | Order Number | Model Number |
| 250 GB |
WDG1T2500N | |
| 320 GB |
WDG1T3200N | |
| 500 GB |
WDG1T5000N | |
| 750 GB | WDG1T7500N | |
References:
![[View larger image]](WDPS034RNN.jpg){kind=link}