Lauaarvuti Lenovo 10DR000TMH

Mini Tower/ Windows 7 Professional 64 preinstalled through downgrade rights in Windows 8.1 Pro 64-bit/ 4GB (4GBx1) UDIMM, PC3-12800 1600MHz DDR3, two 240-pin DIMM sockets/ 9-in-1 media reader, internal USB 2.0/ Gigabit ethernet port, Realtek RTL8111GN, Wake on LAN/ 280 watts, universal, autosensing, 85% PSU/ Glossy black bezel, metal case/ 7,5kg/ 7,5kg/ Intel Core i3-4150 Processor (2 cores / 4 threads, 3.5GHz, 3MB cache), Intel HD Graphics 4400, 1600MHz DDR3 memory controller/ Intel H81 Express Chipset/ Windows 7 Professional 64 preinstalled through downgrade rights in Windows 8.1 Pro 64-bit/ 500GB SATA 6.0Gb/s, 3.5" Wide, 7200RPM HDD/ Front ports Two USB 2.0, microphone (stereo, 3.5mm), headphone (stereo, 3.5mm) Rear ports Two USB 3.0, two USB 2.0, serial (9-pin), parallel (25-pin), ethernet (RJ-45), VGA DB-15, DisplayPort Rear audio ports Line-in (stereo, 3.5mm), line-out (stereo, 3.5mm), microphone (stereo, 3.5mm)/ Keyboard: Lenovo Slim USB Keyboard (USB connector), black, Lenovo logo, Mouse: Enhanced Optical USB Mouse, black, Lenovo logo./ Windows 7 Professional 64 preinstalled through downgrade rights in Windows 8.1 Pro 64-bit/ 1 year on site warranty./ Audio High Definition (HD) Audio, Realtek ALC662 codec Speaker Internal speaker for business audio/ / 160 x 400 x 397mm/ Bay: Bay 1: 5.25", 1.6" high, access, std optical Bay 2: 3.5", 1" high, no access, std disk Bay 3: 1.5", .35" high, access, optnl reader* Bay 4: 3.5", 1" high, no access, opt 2nd 2.5" disk** *bay only available on models with media reader installed **3.5" to 2.5" bracket comes with optional 2nd 2.5" disk Slot: Slot 1: half-length, full-height, PCI Express? 3.0 x16 (60w max) Slot 2: half-length, full-height, PCIe 2.0 x1 Slot 3: half-length, full-height, PCIe 2.0 x1