Category

Description

4540s

4540s

4440s

4440s/

 

 

 

(UMA)

(Disc)

(UMA)

4441s

 

 

 

 

 

 

(Disc)

 

 

 

 

 

 

 

Supports the following drives:

 

 

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√

 

● 750-GB, 7200-rpm or 5400-rpm

 

 

 

 

 

●

640-GB, 5400-rpm

 

 

 

 

 

● 500-GB, 7200-rpm or 5400-rpm

 

 

 

 

 

● 320-GB, 7200-rpm or 5400-rpm

 

 

 

 

 

 

 

 

 

 

 

Supports the following drives:

√

√

 

 

 

● 750-GB, 7200-rpm or 5400-rpm

 

 

 

 

 

●

640-GB, 5400-rpm

 

 

 

 

 

●

500-GB, 7200-rpm

 

 

 

 

 

●

320-GB, 7200-rpm

 

 

 

 

 

 

 

 

 

Fixed optical drives Supports the following 12.7-mm SATA optical

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√

 

drives:

 

 

 

 

 

● DVD+/-RW SuperMulti DL

 

 

 

 

 

● Blu-ray ROM DVD+/-RW SuperMulti DL

 

 

 

 

 

 

 

 

 

 

 

DVD-ROM drive

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Supports no optical drive option

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Audio/Visual

Integrated dual-array microphone (webcam models

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√

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only)

 

 

 

 

 

 

 

 

 

 

 

 

Integrated mono (non-webcam models)

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Stereo speakers (2)

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Integrated webcam (720p HD)

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Supports no camera option

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Headphone and microphone jacks

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IDT 92HD87

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Ethernet

Realtek RTL8151FH-CG 10/100/1000

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S3/S4/S5 wake on LAN (AC mode only)

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Ethernet cable not included

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Wireless

Integrated WLAN options by way of wireless module:

 

 

 

 

 

 

 

 

 

 

Two WLAN antennas built into display assembly

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Supports “no WLAN” option

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