Lenovo G50-80 Hardware Maintenance Manual page 31

Lenovo G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75/G50-80
Table 1. Specifications (continued)
Feature Description
• G50-45:
GPU: GPP (General Purpose Port), PCIe 2.0, 5GT/s
WLAN: PCIe 1.0, 2.5GT/s
RAM: DDR3L, 1600MT/s MAX 1 DIMM
DDR3L, 1333MT/s MAX 2 DIMM
DMI x 4, N/A NO SUPPORT
FDI x 2, N/A NO SUPPORT
LCD: eDP 1.2, 5.4GT/s
HDMI Port: HDMI 1.4, 1.65GT/s
HDD: SATA 3.0, 6Gb/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
VGA: VESA 1.1, Integrated VGA support up to 1920x1200@
60Hz & 30bpp
SMBus 2.0, 100KHz
LPC 1.1
HD Audio: 1.5V bus
SPI: up to 100 MHz
Bus architecture
• G50-70:
(continued)
1600MHz DDR3 SDRAM (PC3-12800S)
PCI Express bus
DMI
• G50-70m/Z50-70/Z50-75:
GPU: PCIe 2.0, 5GT/s
WLAN: PCIe 1.0, 2.5GT/s
RAM: DDR3L, 1600MT/s
LCD: eDP 1.2, 5.4GT/s
HDMI Port: HDMI 1.4, 1.65GT/s
HDD: SATA 3.0, 6Gb/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
VGA: DP to VGA (G50-70m/Z50-70)
VGA: VGA (Z50-75m)
SMBus 2.0
LPC 1.1
HDA
SPI
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