Dell Latitude D531 Specs
Processor
Processor type
AMD Turion™ 64 Single Core processors or
AMD Turion 64 X2 Dual Core processors or
AMD Sempron™ processors
Level 1 cache
data cache: 64 KB
instruction cache: 64 KB
Level 2 cache
AMD Turion processors: 512 KB or 1024 KB
AMD Sempron processors: 128 KB or 256 KB
External bus frequency
667 or 800 MHz
System Information
System chipset
AMD™ M690T Chipset with ATI™ Radeon® X1270 Graphics
Data bus width
64 bits
DRAM bus width
dual-channel (2) 64-bit buses
Processor address bus width
40 bits
Flash EPROM
2 MB
Graphics bus
internal
PCI bus
32 bits
PC Card
CardBus controller
O2Micro OZ711EZ1(PC Cards and 34-mm ExpressCards)(support for USB ExpressCard™ through adapter in PC Card slot)
PC Card connector
one (supports one Type I or Type II card and one 34-mm ExpressCard with adapter)
NOTE: You must use an adapter with the 34-mm ExpressCard before you insert the card into the PC Card connector.
Cards supported
3.3-V and 5-V PC Cards
1.5-V ExpressCards (with adapter)
PC Card connector size
68 pins
Data width (maximum)
PCMCIA 16 bits
CardBus 32 bits
Memory
Memory module connector
two user-accessible SODIMM sockets
Memory module capacities
512 MB, 1 GB, and 2 GB
Memory type
533/667-MHz DDR2 SDRAM(single channel and dual channel compatible)
Minimum memory
512 MB
Maximum memory
4 GB
Ports and Connectors
Serial
9-pin connector; 16550C-compatible,16-byte buffer connector
Audio
microphone miniconnector, stereo headphones/speakers miniconnector
S-video TV-out
7-pin mini-DIN connector (optional adapter cable(s) with S-video and composite video connectors)
VGA
VGA (analog) connector (on computer, and on D/Dock and D/Port port replicators): supports monitors with resolutions up to 1920 x 1200 (WUXGA) at 60-Hz refresh rates for flat-panel displays and 1600 x 1200 (UXGA) at 85-Hz refresh rates for CRT monitors
DVI
DVI (digital) connector (through D/Port and D/Dock port replicators): supports flat panel displays with resolutions up to 1920 x 1200 (WUXGA) at 60-Hz refresh rates
USB
four 4-pin USB 2.0-compliant connectors
Modem
RJ-11 support
IEEE 1394a
4-pin serial connector
Mini-Card
one Type IIIA Mini-Card connector
Network adapter
RJ-45 port
Docking
D/Port advanced port replicator
D/Dock compatible (PCI connector not supported)
Communications
Modem:
Type
v.92 56K MDC
Controller
softmodem
Interface
Azalia
Network adapter
10/100/1000 Ethernet LAN on system board
Wireless LAN
Internal PCI-e Mini-Card WLAN support
802.11a/b/g, with scalability to 802.11n/3x3 MIMO
Dual Band and Single Band card support
Antennae support for 802.11n/MIMO
Three Dual-band (2.4/5-GHz) antennas
Support for Wake on Wireless (WoWLAN)
Wireless PAN (Bluetooth wireless technology)
Bluetooth® wireless technology version 2.1 + Enhanced Data Rate
Backward compatible with Bluetooth wireless technology version 1.2 and 2.0
Support for WLAN /Bluetooth wireless technology collaborative co-existence scheme
Wireless WAN (cellular)
WWAN support via ExpressCard with adapter in PC Card/ExpressCard slot
CDMA EVDO rev 3.6
HSDPA/HSUPA (3G) rev A
Video
Video type
ATI Radeon™ Xpress X1270 integrated graphics
Graphics API compliance
OpenGL 1.4 or later
DirectX 9 or later
Local frame buffer
32 MB
Maximum video memory
Up to 64 MB (shared) for 512 MB of system memory
Up to 256 MB (shared) for 1 GB or more of system memory
LCD interface
LVDS
TV support
NTSC or PAL in S-video and composite modes (through Dell™ D/Port advanced port replicator only)
Audio
Audio type
High Definition Audio (HDA)
Audio controller
SigmaTel STAC9205
Stereo conversion
24-bit (digital-to-analog)
24-bit (analog-to-digital)
Interfaces:
Internal
HDA (Azalia/AC'97)
External
microphone mini-connector, stereo headphones/speakers mini-connector
Microphone
Integrated omni-direction analog microphone
Speaker
two 4-ohm speakers
Internal speaker amplifier
2-W per channel into 4 ohms
Volume controls
keyboard shortcuts or program menus
Display
Type (active-matrix TFT)
14.1-inch WXGA
15.4-inch WXGA
15.4-inch WXGA + TrueLife™
Dimensions (14.1-inch display):
Height
214.3 mm (8.4 inches)
Width
285.7 mm (11.3 inches)
Diagonal
357.1 mm (14.1 inches)
Dimensions (15.4-inch display):
Height
222.5 mm max (8.7 inches)
Width
344.5 mm (13.56 inches)
Diagonal
391.16 mm (15.4 inches)
Operating angle
0° (closed) to 180°
Viewing angles:
WXGA horizontal
+/– 40/40°
WXGA vertical
+/– 10/30°
Pixel pitch:
WXGA
0.2588 mm(15.4-inch display)
Power consumption (panel with backlight) (typical):
WXGA
5.0 W (maximum)
Controls
Brightness can be controlled through keyboard shortcuts and through QuickSet.
Keyboard
Number of keys
87 (U.S. and Canada); 87 (China); 89 (Brazil); 88 (Europe); 91 (Japan)
Key travel
2.7 mm ± 0.3 mm (0.11 inch ± 0.016 inch)
Key spacing
19.05 mm ± 0.3 mm (0.75 inch ± 0.012 inch)
Layout
QWERTY/AZERTY/Kanji
Touch Pad
X/Y position resolution (graphics table mode)
240 cpi
Size:
Width
64.88-mm (2.55-inch) sensor-active area
Height
48.88-mm (1.92-inch) rectangle
Battery
Primary Type
4-cell "smart" lithium ion (32 WHr)
6-cell "smart" lithium ion (56 WHr)
9-cell "smart" lithium ion (85 WHr)
Secondary Type
Lithium Polymer (48 WHr) in D-Module
NOTE: Some auto/air adapters may not have sufficient wattage to charge a 9-cell battery, but they will still power the computer.
Weight
0.26 kg (0.57 lb) (4 cell)
0.35 kg (0.78 lb) (6 cell)
0.48 kg (1.1 lb) (9 cell)
Voltage
14.8 VDC (4 cell)
11.1 VDC (6 cell)
Charge time (approximate):
Computer on
2.5 hours
Computer off
approximately 1 hour for 80 percent charge
Operating time
varies depending on operating conditions and can be significantly reduced under certain power-intensive conditions.
See Battery Performance for more information.
Life span (approximate)
500 discharge/charge cycles
Temperature range:
Operating
0° to 35°C (32° to 95°F)
Storage
–40° to 65°C (–40° to 149°F)
AC Adapter
Types
65 W and 90 W
Input voltage
90-264 VAC (65 W and 90 W)
Input current (maximum)
1.7 A (65 W and 90 W)
Input frequency
47–63 Hz (65 W and 90 W)
Output current:
65 W
4.34 A (maximum at 4-second pulse)
3.34 A (continuous)
90 W
5.62 A (maximum at 4-second pulse)
4.62 A (continuous)
Rated output voltage
19.5 VDC (65 W and 90 W)
Dimensions and weight:
Height
27.8.–28.6 mm (1.10–1.12 inches) (65 W)
33.8–34.6 mm (1.34–1.36 inches) (90 W)
Width
57.9 mm (2.28 inches) (65 W)
60.9 mm (2.39 inches) (90 W)
Length
137.2 mm (5.40 inches) (65 W)
153.4 mm (6.04 inches) (90 W)
Weight (without cables)
0.36 kg (0.79 lb) (65 W)
0.46 kg (1.01 lb) (90 W)
Temperature range:
Operating
0° to 35°C (32° to 95°F) (65 W and 90 W)
Storage
–40° to 65°C (–40° to 149°F) (65 W and 90 W)
Physical
Height
35 mm (1.37 inches)
Width
361 mm (14.2 inches)
Depth
262.2 mm (10.3 inches)
Weight
approximately 6.0 lb (2.7 kg), with a 14.1-inch XGA display, Dell TravelLite™ module, and 6-cell battery; weight varies, depending on configuration and manufacturing variability
Environmental
Temperature range:
Operating
0° to 35°C (32° to 95°F)
Storage
–40° to 65°C (–40° to 149°F)
Relative humidity (maximum):
Operating
10% to 90% (noncondensing)
Storage
5% to 95% (noncondensing)
Maximum vibration (using a random-vibration spectrum that simulates user environment):
Operating
0.66 GRMS
Storage
1.30 GRMS
Maximum shock (measured with hard drive in operating status and a 2-ms half-sine pulse for operating; also measured with hard drive in head-parked position and a 2-ms half-sine pulse for storage):
Operating
142 G, 70 inches/sec
Storage
163 G, 80 inches/sec
Altitude (maximum):
Operating
–15.2 to 3048 m (–50 to 10,000 ft)
Storage
–15.2 to 10,668 m (–50 to 35,000 ft)
Airborne contaminant level
G2 or lower as defined by ISA-S71.04-1985
You Maybe Interested other dell drivers / Dell Specs :
Dell Vostro V130 Specs
Dell Vostro 1000 Specs
Dell Latitude D530 Specs
Dell Latitude D520 Specs
Dell Latitude E5400 Specs
Dell Wireless 5540 HSPA Mobile Broadband Mini-Card Specs
Dell Latitude XFR D630
Dell Latitude XT2 Specs
Dell Latitude 5420/E5420/E5420m Specs
Dell Latitude 5520/E5520/E5520m Specs