Category

Description

HP 255 models

HP 250 models

 

 

 

(AMD)

(Intel)

 

 

 

 

 

Supports the following configurations:

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6144-MB total system memory (4096×1 + 2048×1; 32-bit

 

 

 

 

operating system not supported)

 

 

 

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4096-MB total system memory (4096×1 or 2048×2)

 

 

 

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2048-MB total system memory (2048×1)

 

 

 

 

 

 

Hard drives

Supports 6.35-cm (2.5-in) hard drives in 9.5-mm (.37-in) and 7.0-mm (.28-

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in) thicknesses

 

 

 

 

 

 

 

Customer-accessible

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Serial ATA

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Supports the following hard drives:

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750-GB, 5400-rpm, 9.5-mm

 

 

 

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640-GB, 5400-rpm, 9.5-mm

 

 

 

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500-GB, 5400-rpm, 9.5-mm or 7.0-mm

 

 

 

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320-GB, 5400-rpm, 9.5-mm or 7.0-mm

 

 

 

 

 

 

 

Optical drive

Fixed

 

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Serial ATA

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12.7-mm tray load

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DVD±RW Double-Layer SuperMulti Drive

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Supports zero power optical drive

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Audio/video

Single digital microphone

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HD audio

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Altec Lansing speakers

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Supports Microsoft Premium requirements

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HP TrueVision HD webcam (fixed, no tilt with activity LED, 1280×720 by 30

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frames per second

 

 

 

 

 

 

Ethernet

Integrated 10/100/1000 network interface card (NIC)

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Wireless

Integrated wireless local area network (WLAN) options by way of

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wireless module

 

 

 

 

 

 

 

WLAN antennas built into display assembly

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Support for the following WLAN formats:

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Atheros AR9485 802.11b/g/n 1x1 WiFi Adapter

 

 

 

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Ralink RT3290LE 802.11bgn 1x1 Wi-Fi and Bluetooth 4.0 Combo

 

 

 

 

Adapter

 

 

 

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Realtek RTL8188EE 802.11bgn Wi-Fi Adapter

 

 

 

 

 

 

External media

HP Multi-Format Digital Media Reader

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√

card

 

 

 

 

 

 

 

 

 

ENWW

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