HP ProBook 440 G1 Notebook PC Maintenance and Service Guide

Category Description UMA
models
Discrete
models
35.6-cm (14.0-inch) HD, 1366x768, 200 nits, 3.6 mm, includes
camera and WWAN, 2 WLAN antennas
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Memory Two customer-accessible memory module slots supporting up to 16
GB of RAM
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Supports dual-channel memory 
DDR3L PC3-12800, 1600-MHz, DDR3L SODIMMs 
Supports the following configurations:
16384 MB (8192 × 2; dual channel)
12288 MB (8192 + 4096; dual channel)
8192 MB (8192 × 1)
8192 MB (4096 × 2; dual channel)
6144 MB (4096 + 2048; dual channel)
4096 MB (2048 × 2; dual channel)
4096 MB (4096 × 1)
2048 MB (2048 × 1)
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Brazil: Supports the following configurations:
8192 MB (8192 × 1)
8192 MB (4096 × 2; dual channel)
4096 MB (4096 × 1)
2048 MB (2048 × 1)
Hard drives Supports 7-mm/9.5-mm, 2.5-in SATA hard drives with HP 3D
DriveGuard
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Customer-accessible 
Supports the following drives:
1-TB, 5400-rpm
750-GB, 5400-rpm
500-GB, 7200-rpm, 5400-rpm, 5400-rpm 8G MLC
320-GB, 5400-rpm
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Fixed optical drives Supports the following 9.5-mm SATA optical drives:
DVD-ROM
DVD+/-RW SuperMulti DL
Blu-ray ROM DVD+/-RW SuperMulti DL
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Supports no optical drive option 
Audio/Visual Integrated webcam (720p HD) 
2 Chapter 1 Product description