
HP ProBook 4740s Notebook PC
Feature
|
Description
|
Chipset
|
Mobile Intel HM76 chipset
|
Processors
|
3rd Generation Intel Quad-Core Core i7, Dual-Core Core i5, and I; 2nd Generation Intel Dual-Core and i3; Intel Celeron
|
Graphics
|
AMD Radeon HD 7650M, 1GB or 2GB (discrete)
|
Display
|
17.3-inch diagonal LED-backlit HD+1 anti-glare (1600 x 900)
|
Memory
|
DDR3 SDRAM, 1333-MHz, two slots supporting dual-channel memory, 1/2/4GB SODIMMs, up to 8GB total
|
Expansion slots
|
Multi-media Reader Slot supporting SD, SDHC, SDXC, Memory Stick
|
Removable storage
|
Fixed 12.7-mm SATA optical drive
|
Internal storage
|
320/500/750GB 7200-rpm SMART SATA II HD
|
Communications
|
Realtek 10/100/1000 Ethernet Controller
|
Specifications
|
Description
|
Dimensions (W x D X H)
|
41.3 x 27.9 x 2.9 cm (16.29 x 11.00 x 1.15 in) (at front)
|
Weight1
|
3.1 kg (6.7 lb)
|
note: |
Feature
|
Description
|
Operating system
|
Preinstalled:
Supported:
Certified:
|
Software
(Windows OS only)
|
|
note:HP Cloud Recovery download tool (Cloud Recovery Client) is available under Software and Drivers section on the support page.
Specifications
|
Description
|
Temperature
|
|
Operating (not writing to optical disc)
|
0° to 35°C (32° to 95°F)
|
Operating (writing to optical disc)
|
5° to 35°C (41° to 95°F)
|
Non-operating
|
-20° to 60°C (-4° to 140°F)
|
Relative humidity
|
|
Operating
|
10% to 90%
|
Non-operating
|
5% to 95%
|
Maximum altitude (unpressurized)
|
|
Operating (14.7 to 10.1 psia)
|
-15 to 3,048 m (50 to 10,000 ft)
|
Non-operating (14.7 to 4.4 psia)
|
-15 to 12,192 m (-50 to 40,000 ft)
|
Shock
|
|
Operating
|
240 G, 2 ms, half-sine
|
Non-operating
|
125 G, 2 ms, half-sine
|
Random vibration
|
|
Operating
|
0.75 G zero-to-peak, 10 to 500 Hz, 0.25 oct/min sweep
rate
|
note: |
Specifications
|
Description
|
Input power
|
|
Operating voltage
|
19.0 V dc @ 4.74 A – 90 W or 18.5 V dc @ 3.5 A - 65 W
|
Operating current
|
4.74 or 3.5 A
|