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Les spécifications finales du Dell Lattitude XT |
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Écrit par Stéphane TORRES - HPClean
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27-11-2007 |
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Depuis longtemps officieusement annoncé mais peu visible en réalité par non disponible, le Tablet PC de Dell ou l'Arlésienne, finalise ses spécifications qui ont été postées sur istartedsomething

Avec l'écran LCD/LED à 400 nits, cela en fait l'écran le plus lumineux du marché. C'est un 12.1 pouces en WXGA en format 16/10. Par aileurs le stylet semble disposer de deux boutons matériels ...
Pour le reste point de secrets, on savait déjà tout ca :)
| Product Overview |
| Features |
XT |
| Processor type |
Intel® Core™2 Duo Ultra Low Voltage (Merom) |
| Processor speeds |
Dual Core: 1.2 GHz (U7600) |
| System chipset |
ATi RS600ME/SB600 |
| Memory |
DDR2: 1 GB at 667 MHz onboard, one 667 MHz SODIMM |
| Memory min/max |
1 GB / 3 GB at 667 MHz |
| LCD types |
Dual-bulb CCFL: 12.1-inch WXGA (1280×800) LED back-lit: 12.1-inch WXGA (1280×800) |
| Video |
ATI Radeon Xpress 1250 |
| Video memory |
256 MB of UMA memory plus variable HyperMemory™ |
| Audio |
IDT STAC9505 Codec Digital array microphone (CCFL version only) |
| USB support |
Three USB 2.0 connectors, one powered |
| Hard drive interface |
PATA |
| Media bay options1 |
D-Bay drives: 24X CD-ROM 24X CD-RW/DVD 8X DVD 8X DVD+/-RW Secondary 80 GB HDD Media slice drives: 8X DVD+/-RW |
| Wireless options |
WLAN: Dell™ Wireless 1390 a/b/g Mini-Card Dell Wireless 1490 a/b/g Mini-Card Dell Wireless 1505 a/b/g/n Mini-Card WWAN: Dell Wireless 5720 Mobile Broadband Mini-Card (various providers) Dell Wireless 5520 Mobile Broadband Mini-Card (various providers) |
| Bluetooth support |
Dell 360 Bluetooth® v2.0 |
| NIC (LOM) |
Broadcom BCM5756 Integrated Gigabit Ethernet |
| Modem |
External only (optional) |
| I/O card slots |
ExpressCard™ 54 SD™ card |
| IR support |
N / A |
| Connectors |
Power Video (VGA) RJ-45 (network) USB 2.0 (x3, 1 powered) IEEE 1394a Audio (headphone and mic) Secure Digital (SD™) media card reader ExpressCard slot |
| Operating system |
Windows XP Tablet PC Edition 2005 (RTS= 12/10/2007) Microsoft Windows Vista™ Business 32-bit Microsoft Windows Vista Business 64-bit Microsoft Windows Vista Ultimate 32-bit Microsoft Windows Vista Ultimate 64-bit Novell Certification Red Flag Linux (China) |
| Docking support |
Media base |
| AC adapter |
45 W and 65 W (65 W ships with optional media slice and / or battery slice) |
| Battery |
4-cell "smart" lithium-ion 6-cell "smart" lithium-ion 9-cell High-capacity "smart" lithium-ion (battery slice) |
| Weight |
LED Backlit LCD 1.6 kg (3.57 lb) (with 4-cell battery) Dual-bulb CCFL LCD 1.8 kg (4.0 lb) (with 6-cell battery) |
And even more specifically about the display screen and tablet input device.
| Both LED backlit thin-and-light LCD and Dual-bulb (CCFL) LCD options: |
| Panel design |
12.1 inches WXGA |
| Display area |
Horizontal: 261.12 mm (10.28 inches) Vertical: 163.20 mm (6.42 inches) Diagonal: 307.34 mm (12.1 inches) |
| Aspect ratio |
16:1 |
| Number of pixels |
1280 X 3 (RGB) X 800 dots |
| Pixel pitch |
0.204 mm X 0.204 mm nominal |
| Viewing angles |
| Horizontal |
±70 degrees |
| Vertical |
±70 degrees |
| LED backlit thin-and-light LCD option: |
| Luminescence |
220 nits (typical) |
| Dual-bulb (CCFL) LCD option: |
| Luminescence |
400 nits (typical) |
| Digitizer |
| Interface |
capacitive touch |
| Input resolution |
1000 dpi |
| Position report rate |
133 PPS |
| Coordinate accuracy |
± 0.4 mm (avg.) |
| Coordinate jitter |
± 0.4 mm (avg.) |
| Pen |
| Dimensions |
| Length |
133 mm (5.2 inches) |
| Diameter |
9 mm (0.35 inches) |
| Type |
two-button, non-battery powered |
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