Lenovo B50-45 Hardware Maintenance Manual - Lenovo B50-xx, B50-30 Touch Notebo - Page 31

Lenovo B50-30/B50-30 Touch/B50-45/B50-70 Lenovo B50-30/B50-30 Touch/B50-45/B50-70 This chapter presents the following product‐specific service references and product‐specific parts information: • "Specifications" on page 27 • "Status indicators" on page 29 • "Fn key combinations" on page 30 • "FRU replacement notices" on page 31 • "Removing and replacing an FRU" on page 32 • "Locations" on page 65 • "Parts list" on page 68 Specifications The following table lists the specifications of the Lenovo B50‐30/B50‐30 Touch/ B50‐45/B50‐70: Table 1. Specifications Feature Processor Core Chipset Graphic Chipset Display Standard memory Hard disk drive Optical drive Description To view the processor information, do the following: • For Windows 7: Click Start, right‐click Computer, and select Properties from the pull‐down menu. • For Windows 8: Move the cursor to the top right or bottom right corner to display the charms, click Settings, and then click PC info. NA • AMD Radeon R5 M230 • AMD Radeon R7 M260 • Nvidia Geforce 820M • 15.6ʺ, 1,366 × 768 pixels HD • 15.6ʺ, 1,920 × 1,080 pixels FHD • DDR3L‐1600 MHz • 16GB or 8GB(B50‐30/B50‐30 Touch) • SODIMM × 2 • 2.5‐inch, 9.5 mm (7mm compatible) 320GB/ 500GB/1TB(5400rpm) • 2.5‐inch, 9.5 mm (7mm compatible) 500GB/ 1TB(+8G Hybrid) Internal, 9.0mm&Dummy ODD 27