Lenovo ThinkCentre M71z 1761E4U All-in-One Computer Core i3 i3-2120 3.3GHz - Desktop - Business Black by LENOVO Sale $899.99 $139.99 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Brand ThinkCentre Model M71Z (1761E4U) Quick Info Type All-in-One PC Colors Business Black Processor Intel Core i3-2120 3.3GHz Processor Main Features 64 bit Dual Core Processor Cache Per Processor 3MB L3 Cache Memory 4GB DDR3 1333 Storage 500GB SATA 7200RPM Optical Drive DVD burner, SATA 1.5Gb/s, 12.7mm high, fixed, not removable Graphics Intel HD Graphics Audio High Definition (HD) Audio, Realtek ALC269Q Ethernet Gigabit Ethernet Power Supply 150W Monitor 20" Operating System Windows 10 Professional 64-Bit Motherboard Chipset Intel H61 CPU CPU Type Intel Core i3 CPU Speed 2120 (3.30 GHz) L3 Cache Per CPU 3 MB CPU Main Features 64 bit Dual Core Processor Graphics GPU/VGA Type Intel HD Graphics Graphics Interface Integrated video Memory Memory Capacity 8 GB DDR3 Memory Speed DDR3 1333 Form Factor DIMM 240-pin Memory Spec 4 GB x 2 Memory Slot (Total) 2 Memory Slot (Available) 1 Maximum Memory Supported 8 GB Storage HDD 500 GB HDD Interface SATA HDD RPM 7200rpm Optical Drive Optical Drive Type DVD±RW Optical Drive Spec DVD burner, SATA 1.5Gb/s, 12.7mm high, fixed, not removable Display Screen Size 20" Screen Type Non-Touch Screen Display Feature 1600 x 900, CCFL backlight, 250 nits, 16:9 aspect ratio, 1000:1 contrast ratio Audio Audio Features High Definition (HD) Audio, Realtek ALC269Q Communications LAN Speed 10/100/1000Mbps WLAN 11b/g/n wireless, Mini PCIe adapter, Broadcom BCM43227, 2x2 Front Panel Ports Front USB 2 x USB 2.0 Front Audio Ports 2 Back Panel Ports COM 1 Video Ports 1 Display Port Rear USB 4 x USB 2.0 RJ45 1 port Rear Audio Ports 3 ports Mouse Mouse Type Enhanced Optical USB Mouse, 1000dpi, black, Lenovo logo Keyboard Keyboard Type Preferred Pro USB Keyboard (USB connector), 104-key, black, Lenovo logo Speaker Speaker Features Two internal stereo speakers (2x2w) with amplifier Dimensions & Weight Dimensions (H x W x D) 20.0" x 16.2" x 4.0" Weight 16.4 lb