Lenovo G40-70 Hardware Maintenance Manual - Lenovo G40-30, G40-45, G40-70, Z40 - Page 30

Lenovo G40-30/G40-45/G40-70/G40-70m/Z40-70/Z40-75, Specifications - ram

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G40-30/G40-45/G40-70/G40-70m/Z40-70/Z40-75 Hardware Maintenance Manual Lenovo G40-30/G40-45/G40-70/G40-70m/Z40-70/Z40-75 This chapter presents the following product-specific service references and product-specific parts information: • "Specifications" on page 26 • "Status indicators" on page 29 • "Hotkeys" on page 30 • "FRU replacement notices" on page 31 • "Removing and replacing an FRU" on page 32 • "Locations" on page 66 • "Parts list" on page 68 Specifications The following table lists the specifications of the Lenovo G40-30/G40-45/ G40-70/G40-70m/Z40-70/Z40-75: Table 1. Specifications Feature Processor Bus architecture Description • See the system properties of your computer, you can do this as follows: Open the Control Panel, and then select System and Security → System. • G40-30 GPU: PCIe 2.0, 5GT/s WLAN: PCIe 1.0, 2.5GT/s RAM: DDR3L, 1066MT/s,1333MT/s LCD: eDP 1.3, 2.7GT/s HDMI Port: HDMI 1.4, 1.65GT/s HDD: SATA 2.0, 3Gb/s ODD: SATA 1.0, 1.5Gb/s USB Port: USB 3.0, 5Gb/s USB 2.0, 480Mb/s BT: USB2.0, 480Mb/s Card Reader: SD3.0, 50Mb/s SMBus 2.0 LPC 1.1 HDA SPI 26

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26
G40-30/G40-45/G40-70/G40-70m/Z40-70/Z40-75 Hardware Maintenance Manual
Lenovo G40-30/G40-45/G40-70/G40-70m/Z40-70/Z40-75
This chapter presents the following product-specific service references and
product-specific parts information:
• “Specifications” on page 26
“Status indicators” on page 29
“Hotkeys” on page 30
“FRU replacement notices” on page 31
“Removing and replacing an FRU” on page 32
“Locations” on page 66
“Parts list” on page 68
Specifications
The following table lists the specifications of the Lenovo G40-30/G40-45/
G40-70/G40-70m/Z40-70/Z40-75:
Table 1. Specifications
Feature
Description
Processor
See the system properties of your computer, you can do this as
follows:
Open the
Control Panel
, and then select
System and Security
System
.
Bus architecture
G40-30
GPU: PCIe 2.0, 5GT/s
WLAN: PCIe 1.0, 2.5GT/s
RAM: DDR3L, 1066MT/s,1333MT/s
LCD: eDP 1.3, 2.7GT/s
HDMI Port: HDMI 1.4, 1.65GT/s
HDD: SATA 2.0, 3Gb/s
ODD: SATA 1.0, 1.5Gb/s
USB Port: USB 3.0, 5Gb/s
USB 2.0, 480Mb/s
BT: USB2.0, 480Mb/s
Card Reader: SD3.0, 50Mb/s
SMBus 2.0
LPC 1.1
HDA
SPI