Category
Description
HP
ProBook
4320s
HP
ProBook
4320s /
4321s
HP
ProBook
4420s
HP
ProBook
4421s
UMA
Discrete
UMA
Discrete
●
i3-390M, 2.66-GHz, 3-MB L3 cache, 4
threads (35 W)
√
√
√
√
●
i3-380M, 2.53-GHz, 3-MB L3 cache, 4
threads (35 W)
√
√
√
√
●
i3-370M, 2.40-GHz, 3-MB L3 cache, 4
threads (35 W)
√
√
√
√
●
i3-350M, 2.26-GHz, 3-MB L3 cache, 4
threads (35 W)
√
√
√
√
●
i3-330M, 2.13-GHz, 3-MB L3 cache, 4
threads (35 W)
√
√
√
√
Intel® Pentium®
●
P6300, 2.26-GHz, 3-MB L3 cache
√
√
√
√
●
P6200, 2.13-GHz, 3-MB L3 cache
√
√
√
√
●
P6100, 2.00-GHz, 3-MB L3 cache
√
√
√
√
Intel® Celeron®
●
P4600, 2.00-GHz, 2-MB L3 cache
√
√
√
√
●
P4500, 1.86-GHz, 2-MB L3 cache
√
√
√
√
Chipsets
Intel® HM57 Express
√
√
√
√
Graphics
Intel® HD Graphics
Universal Memory Architecture (UMA) graphics
subsystem integrated with shared video memory
(dynamically allocated)
√
√
ATI Mobility Radeon™ HD 530v
AMD discrete graphics; 512-MB DDR3, 800 MHz
√
√
ATI Mobility Radeon HD 5470
AMD discrete graphics; 512-MB DDR3, 800 MHz
√
√
ATI Mobility Radeon HD 6370
AMD discrete graphics; 1-GB DDR3, 800 MHz
√
√
Panels
All display panel assemblies support privacy filter
√
√
√
√
LED
backlight
√
√
√
√
●
33.8-cm
(13.3-in) HD (1366×768 resolution)
√
√
●
33.8-cm
(13.3-in) HD BrightView
√
√
●
33.8-cm
(13.3-in) HD with webcam
√
√
●
33.8-cm
(13.3-in) HD with webcam for use
with WWAN
√
2
Chapter 1 Product description
Summary of Contents for ProBook 4320s
Page 4: ...iv Safety warning notice ...
Page 31: ...Computer major components Computer major components 23 ...
Page 176: ......
