Display | DT Research WebDT 390 390T-140 | DT Research WebDT DT398C 398C-E73B-372 |
Screen Size | 8.90 " | 9.70 " |
Touchscreen | Yes | Yes |
Display Screen Type | Active Matrix TFT Color LCD | Active Matrix TFT Color LCD |
Aspect Ratio | 128:75 | 4:3 |
Screen Mode | WSVGA | XGA |
Screen Resolution | 1024 x 600 | 1024 x 768 |
Backlight Technology | LED | LED |
Digitalizer | Yes | |
Hard Drive | DT Research WebDT 390 390T-140 | DT Research WebDT DT398C 398C-E73B-372 |
Optical Drive Type | No | |
Flash Memory Capacity | 8 GB | 64 GB |
Memory | DT Research WebDT 390 390T-140 | DT Research WebDT DT398C 398C-E73B-372 |
Memory Card Supported | | Secure Digital (SD) Card |
Standard Memory | 1 GB | 4 GB |
Maximum Memory | | 8 GB |
Memory Technology | DDR2 SDRAM | |
Memory Card Reader | | Yes |
Network | DT Research WebDT 390 390T-140 | DT Research WebDT DT398C 398C-E73B-372 |
Wireless LAN | Yes | Yes |
Wireless LAN Standard | IEEE 802.11a/b/g/n | IEEE 802.11a/b/g/n |
Bluetooth | Yes | Yes |
Bluetooth Standard | Bluetooth 2.1 | Bluetooth 3.0 HS |
Dimensions | DT Research WebDT 390 390T-140 | DT Research WebDT DT398C 398C-E73B-372 |
Height | 7.7" | 8.7" |
Width | 10.0" | 10.4" |
Depth | 1.3" | 1.0" |
Weight (Approximate) | 38.88 oz | 49.6 oz |
Construction | Rugged | Rugged |
Form Factor | Slate | Slate |
Detailed Specs | DT Research WebDT 390 390T-140 | DT Research WebDT DT398C 398C-E73B-372 |
Microphone | Yes | |
Speakers | Yes | Yes |
Processor | DT Research WebDT 390 390T-140 | DT Research WebDT DT398C 398C-E73B-372 |
Processor Manufacturer | Intel | Intel |
Processor Type | Atom | Celeron |
Processor Model | Z530 | |
Processor Speed | 1.60 GHz | 1.10 GHz |
Processor Core | Single-core (1 Core) | Dual-core (2 Core) |
Cache | 512 KB | |
Bus Speed | 533 MHz | |
Software | DT Research WebDT 390 390T-140 | DT Research WebDT DT398C 398C-E73B-372 |
Operating System Architecture | | 32-bit |
Operating System | Windows XP Professional | Windows Embedded Standard 7 |
Input Devices | DT Research WebDT 390 390T-140 | DT Research WebDT DT398C 398C-E73B-372 |
Keyboard Type | | Touchscreen Keyboard |
Pointing Device Type | Stylus | Stylus |
Keyboard | No | Yes |
Battery | DT Research WebDT 390 390T-140 | DT Research WebDT DT398C 398C-E73B-372 |
Battery Chemistry | Lithium Ion (Li-Ion) | Lithium Ion (Li-Ion) |
Battery Capacity | 3760 mAh | 1880 mAh |
Maximum Battery Run Time | 4 Hour | |
Interfaces | DT Research WebDT 390 390T-140 | DT Research WebDT DT398C 398C-E73B-372 |
Total Number of USB Ports | 1 | 1 |
eSATA/USB Combo | | Yes |
Number of USB 2.0 Ports | 1 | 1 |
Audio Line Out | Yes | Yes |