Lenovo ThinkCentre M73 Mini Tower I7-4770 3.4G 8GB 1TB Graphics 4600 DVDRW WIN7/8PRO 64Bit Dsektop

For large enterprise(EDU/GOV/PUB etc.) with a need for an essential desktop PC, the ThinkCentre M73 provides the latest Intel technology at a competitive price without sacrificing security, stability, manageability, and green environment. Power For Productivity Intel 4rd Generation Core i CPU support Industry First SSHD supported to boost system performance Industry No1. Small Size SSD Available Advanced Design to Optimize Wi-Fi experience Native USB 3.0 support Tiny2 the Next Big Industrial leading 1L size with excellent computing power. Industry No. 1 USB KB power on for better User Experience Greenest M series Desktop and Think Family Features Consistent Tiny Form factor to support REL customer Flexible Mounting Solution & Options Reliability and Manageability PC Cloud Manager 2 - A Free Management Tool Reliable Design to ensure Think High Quality 8 Military Spec Compliance on Tiny Green Leadership Latest Desktop Power Manager Energy Star 5.2 certified UL Environment Gold.

Specifications

General
   Type:  Personal computer
   Product Form Factor:  Mini tower
   Built-in Devices:  Speaker
   Color:  Business black
   Localization:  English

Processor / Chipset
   CPU:  Intel Core i7 (4th Gen) 4770 / 3.4 GHz
   Max Turbo Speed:  3.9 GHz
   Number of Cores:  Quad-Core
   CPU Qty:  1
   Max CPU Qty:  1
   Processor Main Features:  Intel Turbo Boost Technology 2
   CPU Socket:  LGA1150 Socket
   Chipset Type:  Intel H81 Express

Cache Memory
   Installed Size:  8 MB
   Cache Per Processor:  8 MB

RAM
   Installed Size:  8 GB / 16 GB (max)
   Technology:  DDR3 SDRAM
   Memory Speed:  1600 MHz
   Memory Specification Compliance:  PC3-12800
   Form Factor:  DIMM 240-pin
   Features:  Unbuffered
   Configuration Features:  1 x 8 GB

Hard Drive
   Type:  HDD
   Capacity:  1 x 1 TB
   Interface Type:  SATA 6Gb/s
   Spindle Speed:  7200 rpm

Storage Controller
   Type:  1 x SATA - integrated
   Controller Interface Type:  SATA 6Gb/s

Optical Storage
   Type:  DVD±RW (±R DL) / DVD-RAM - SATA

Monitor
   Monitor Type:  None.

Graphics Controller
   Type:  Integrated
   Graphics Processor:  Intel HD Graphics 4600
   Video Interfaces:  VGA, DisplayPort
   Max Monitors Supported:  2

Audio Output
   Type:  Integrated
   Sound Output Mode:  Stereo
   Compliant Standards:  High Definition Audio

Input Device
   Type:  Mouse, keyboard

Keyboard
   Keyboard Name:  Preferred Pro USB
   Interface:  USB

Mouse
   Technology:  Optical
   Interface:  USB

Networking
   Type:  Integrated
   Ethernet Controller:  Realtek RTL8111GN
   Data Link Protocol:  Ethernet, Fast Ethernet, Gigabit Ethernet
   Features:  Wake on LAN (WoL)

Expansion / Connectivity
   Bays:  1 (total) / 0 (free) x external 5.25" x 1/2H ¦ 1 (total) / 0 (free) x internal 3.5" x 1/3H
   Slots:  2 (total) / 1 (free) x DIMM 240-pin ¦ 1 (total) / 0 (free) x CPU ¦ 1 (total) / 1 (free) x PCIe 3.0 x16 - half-length, full-height ¦ 2 (total) / 2 (free) x PCIe 2.0 x1 - half-length, full-height
   Interfaces:  4 x USB 2.0 ( 2 front, 2 rear ) ¦ 2 x microphone ( 1 front, 1 rear ) ¦ 1 x headphones ( 1 in front ) ¦ 2 x USB 3.0 ¦ 2 x serial ¦ 1 x PS/2 keyboard ¦ 1 x PS/2 mouse ¦ 1 x LAN (Gigabit Ethernet) ¦ 1 x VGA ¦ 1 x DisplayPort ¦ 1 x audio line-in ¦ 1 x audio line-out ¦ 1 x parallel

Miscellaneous
   Features:  Security lock slot (cable lock sold separately), administrator password, hard drive password, power-on password, boot without keyboard or mouse, serial port I/O control, USB port control, boot sequence control, padlock loop, Intel Standard Manageability
   Compliant Standards:  RoHS, GREENGUARD
   Manufacturer Selling Program:  TopSeller

Operating System / Software
   OS Provided:  Microsoft Windows 7 Professional 64-bit Edition / Windows 8 Pro 64-bit Edition downgrade
   Preinstalled OS:  Windows 7
   Software:  CyberLink PowerProducer, CyberLink Power2Go, ThinkVantage Power Manager, ThinkVantage Rescue and Recovery, Adobe Reader, Skype, ThinkVantage System Update, Lenovo Password Manager, Norton Internet Security (30 days subscription), ThinkVantage Product Recovery, Lenovo Message Center Plus, EverNote, ThinkVantage Communication Utility, ThinkVantage Vi

Environmental Standards
   EPEAT Compliant:  EPEAT Gold
   ENERGY STAR Qualified:  Yes

Manufacturer Warranty
   Service & Support:  3 years warranty
   Service & Support Details:  Limited warranty - 3 years - on-site - response time: next business day

Dimensions & Weight
   Width:  6.3 in
   Depth:  16.6 in
   Height:  15.3 in
   Weight:  20.7 lbs