HP PROBOOK 4520S, Руководство по техническому обслуживанию и ремонту

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Category Description HP ProBook
4520s UMA HP ProBook
4520s
discrete HP ProBook
4720s
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
module slots
√ √ √
Supports dual-channel memory
√ √ √
Supports up to 8 GB of system RAM
√ √ √
PC3-8500, 1066-MHz, DDR3
√ √ √
Supports the following configurations in all
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
drives
√ √ √
Customer-accessible
√ √ √
Serial ATA
√ √ √
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