Hardware Specifications and Configurations

Processor

Item

Specification

CPU type

Intel® Pineview-M (N450, N470) Processor

CPU package

Micro-FCBGA8 packaging

Core Logic

  • Intel 945GSE Express chipset
  • ICH7M Intel 82801GBM
  • On die 512-kB, 8-way L2 cache

Chipset

  • Tiger Point Chipset (NM10)
  • ENE KB926 for Keyboard Controller, Battery management Unit, and RTC.
  • Realtek ALC272X-GR for High Definition Audio Codec.
  • Atheros AR8132 for 10/100 LAN.
  • ENE UB6252 card reader support MS, MS Pro, SD, MMC, xD
Processor Specifications

Item

CPU Speed

Cores

Bus Speed

Mfg Tech

Cache Size

Package

Core Voltage

Acer P/N

N450

1.66 GHz

1

533 MHz

45 nm

512 KB

Micro-FCBGA8

0.9V-1.100V

KC.ANB01.450

CPU Fan True Value Table

CPU Temperature of Diode

Fan Speed (RPM)

SPL Spec (dBA)

43

5200

26

50

5700

29

55

6000

31

Throttling 50%: On= 95°C; OFF=80°C OS shut down at 100°C; H/W shut down at 90°C

System Memory

Item

Specification

Memory controller

Built in

Memory size

512MB or 1GB DDR2 RAM (if 2Gb die support is available)

DIMM socket number

1

Supports memory size per socket

2 GB

Supports maximum memory size

2 GB

Supports DIMM type

DDR II 533Mhz SDRAM memory interface design

Supports DIMM Speed

533Mhz SDRAM

System Storage

Item

Specification

HDD

  • 9.5mm height, 2.5" HDD
  • Easily removable no more than two screws
  • SATA bus
  • 160/250GB and above
  • 5400 rpm
  • SATA connector BTO
Hard Disk Drive Interface

Item

Specification

Vendor & Model Name

Seagate ST9160310AS

Seagate ST9250827AS

Seagate ST9250315AS

HGST L9A300

HTS543225

HTS543216

WD2500BEVT WD1600BEVT

Capacity (GB)

160

250

250

250, 160

250, 160

Bytes per sector

512

512

512

512

512

Data heads

2

4

2

3, 2

3, 2

Drive Format

Disks

1

2

1

2, 1

2, 1

Spindle speed (RPM)

5400

5400

5400

5400

5400

Performance Specifications

Buffer size

8 MB

8 MB

TBD

8 MB

8 MB

Interface

SATA

SATA

SATA

SATA

SATA

Fast data transfer rate (Mbits/sec, max)

352

778

TBD

3000

3000

Media data transfer rate (Mbytes/sec max)

150

300

TBD

775

850

DC Power Requirements

Voltage tolerance

5V ±5%

5V ±5%

TBD

5V ±5%

5V ±5%

Hard Disk Drive Interface (cont.)

Item

Specification

Vendor & Model Name

Toshiba MK1652GSX

Toshiba MK1655GSX

Capacity (GB)

160

160

Bytes per sector

512

Data heads

2

2

Drive Format

Disks

1

1

Spindle speed (RPM)

5400

5400

Performance Specifications

Buffer size (MB)

8

8

Interface

SATA

SATA

Fast data transfer rate (Mbits/ sec, max)

400 - 794 typical

395 - 952 typical

Media data transfer rate (Gbytes/sec max)

3

3

DC Power Requirements

Voltage tolerance

5V ±5%

5V ±5%

BIOS

Item

Specification

BIOS vendor

InsydeH20

BIOS Version

V0.12_Mac

BIOS ROM type

Flash

BIOS ROM size

1 MB

Features

  • Support ISIPP
  • Support Acer UI
  • Support multi-boot
  • Suspend to RAM (S3)/Disk (S4)
  • Various hot-keys for system control
  • Support SMBUS 2.0, PCI2.3
  • ACPI 2.0 compliance with Intel Speed Step Support C1, C2, C3, C4 and S3, S4 for mobile CPU
  • DMI utility for BIOS serial number configurable/asset tag
  • Support PXE
  • Support Y2K solution
  • Support Win Flash Wake on LAN from S3
  • Wake on LAN from S4 in AC mode
  • System information
LED 10.1"

Item

Specification

Vendor/model name

Chimei N101L6-L02, AUO B101AW03 V0, Samsung LTN101NT02-A01, LPL LP101WSA-TLA1

Screen Diagonal (mm)

257 (10.1")

Active Area (mm)

222.72x125.28

Display resolution (pixels)

1024x576

Item

Specification

Pixel Pitch (mm)

0.2175

Typical White Luminance (cd/m2) also called Brightness

200

Contrast Ratio

500:1

Response Time (Optical Rise Time/Fall Time) msec

10

Typical Power Consumption (watt)

2.5

Weight (without inverter)

180

Physical Size (mm)

235.5 x 143.5 x 5.2

Electrical Interface

LVDS

Viewing Angle (degree) Horizontal (Right) CR = 10 (Left) Vertical (Upper) CR = 10 (Lower)

45/45 20/45

Audio Codec and Amplifier

Item

Specification

Audio Controller

REALTEK ALC272X-GR

Features

  • Two stereo DAC support 16/20/24-bit PCM for two independent playback (multiple streaming)
  • Two stereo ADC supports 16/20/24-bit PCM format for two independent recording
  • All DACs support independent 44.1k/48k/96k/192kHz sample rate
  • All ADCs support independent 44.1k/48k/96k/192kHz sample rate
  • Two independent SPDIF outputs support 16/20/24-bit format and 44.1k/48k/88.2k/ 96k/192kHz rate
  • Supports line level mono output
  • Supports analog PCBEEP input, and features an integrated digital BEEP generator
  • Support two stereo digital microphone input for microphone array AEC/BF application
  • Supports legacy analog mixer architecture
  • Supports two GPIO (General Purpose Input/Output) pins (pin sharing with digital microphone interface)
  • Supports EAPD (External Amplifier Power Down) control for external amplifier
  • Supports anti-pop mode when analog power AVDD is on and digital power is off
  • Supports 1.5V~3.3V scalable I/O for HD Audio link
  • 48-pin LQFP 'Green' package
LAN Interface

Item

Specification

LAN Chipset

Atheros AR8114/AR8132

Features

• Supports 10/100

Keyboard

Item

Specification

Type

New Acer flat keyboard

Total number of keypads

84-/85-/88-key

Windows logo key

Yes

Item

Specification

Internal & external keyboard work simultaneously

Plug USB keyboard to the USB port directly: Yes

Features

  • 2.0+/- 3mm full stroke keys
  • Phantom key auto detect
  • Overlay numeric keypad
  • Support independent pgdn/pgup/pgup/home/end keys
  • Support reverse T cursor keys
  • Factory configurable different languages by OEM customer

Camera

Item

Specification

Vendor and model

Suyin Camera Rosa Liteon Camera Lily

Type

0.3M LDV

3G Card

Item

Specification

Features

  • 3G card in mini-PCI card size
  • Control by USB interface
  • User accessible SIM card by battery remove
  • Antenna: Has to be placed on the sides of LCD in A/B cover

Wireless LAN

Item

Specification

Type

WiMax Intel Echo Peak 5150

Features

  • 802.16e+802.11 a/g/h
  • 1x2 MIMO
  • Mini card/Half Mini card
Battery

Item

Specification

Vendor & model name

SANYO UM-200SA, PANASONIC UM-200SAW, SIMPLO UM-200SA

SANYO UM-200SBW, PANASONIC UM-200SB, SIMPLO UM-200SA

Battery Type

Li-ion

Li-ion

Pack capacity

2200/2900 mAh

4400/5S00 mAh

Number of battery cell

3

6

Package configuration

3S1P

3S2P

Was this article helpful?

+5 -1
The Ultimate Computer Repair Guide

The Ultimate Computer Repair Guide

Read how to maintain and repair any desktop and laptop computer. This Ebook has articles with photos and videos that show detailed step by step pc repair and maintenance procedures. There are many links to online videos that explain how you can build, maintain, speed up, clean, and repair your computer yourself. Put the money that you were going to pay the PC Tech in your own pocket.

Get My Free Ebook


Responses

  • Sandy
    HOW TO FIX ACER ASPIRE ONE NAV50 AUTO SHUTDOWN?
    9 years ago
  • Erin Burns
    What type of memory Aspire One Model Nav50?
    9 years ago
  • dorothy
    Is acer aspire one nav50 dual voltage?
    9 years ago
  • yvonne bauer
    How to erase all data on acer nav50?
    9 years ago
  • william
    How to download Aspire One NAV50 restore disk?
    9 years ago

Post a comment