Category

Description

HP ProBook

HP ProBook

HP ProBook

 

 

4520s UMA

4520s

4720s

 

 

 

discrete

discrete

 

 

 

 

 

 

17.3-in HD LED backlight panel:

 

 

√

 

● 1600×900 AntiGlare

 

 

 

 

● 1600×900 AntiGlare for webcam and

 

 

 

 

WWAN

 

 

 

 

● 1600×900 BrightView for webcam

 

 

 

 

● 1600×900 BrightView for webcam and

 

 

 

 

WWAN

 

 

 

 

 

 

 

 

Memory

2 customer-accessible/upgradable memory

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module slots

 

 

 

 

 

 

 

 

 

Supports dual-channel memory

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√

√

 

 

 

 

 

 

Supports up to 8 GB of system RAM

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PC3-8500, 1066-MHz, DDR3

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Supports the following configurations in all

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√

 

countries and regions:

 

 

 

 

● 8192-MB total system memory (4096-

 

 

 

 

MB × 2)

 

 

 

 

● 4096-MB total system memory (4096-

 

 

 

 

MB × 1)

 

 

 

 

● 4096-MB total system memory (2048-

 

 

 

 

MB × 2, dual-channel)

 

 

 

 

● 3072-MB total system memory (2048-

 

 

 

 

MB + 1024-MB, dual-channel)

 

 

 

 

● 2048-MB total system memory (2048-

 

 

 

 

MB × 1)

 

 

 

 

● 2048-MB total system memory (1024-

 

 

 

 

MB × 2, dual-channel)

 

 

 

 

● 1024-MB total system memory (1024-

 

 

 

 

MB × 1)

 

 

 

 

 

 

 

 

Hard drives

Supports 9.5-mm, 6.35-cm (2.50-in) hard

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√

√

 

drives

 

 

 

 

 

 

 

 

 

Customer-accessible

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√

 

 

 

 

 

 

Serial ATA

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