Lenovo - Desktop - 4GB Memory - 500GB Hard Drive - Black

Specifications

Specs:	Details:	Description:
Warranty Terms - Parts	1 year limited
Warranty Terms - Labor	1 year limited
Height	15.75 inches
Width	11.5 inches
Depth	3.9 inches
Weight	17.4 pounds
Color Category	Black
Cache Memory	1 megabytes	A CPU cache is a small segment of memory used by the central processing unit (CPU) of a computer to reduce the average time to access data from the main memory. The cache is a smaller, faster memory which stores copies of the data from frequently used main memory locations
ENERGY STAR Certified	No	Devices carrying the Energy Star service mark, such as computer products and peripherals, kitchen appliances, buildings and other products, generally use 20% to 30% less energy than required by federal standards.
Ethernet	Gigabit Ethernet LAN
Graphics Chip	Intel
Hard Drive RPM	7200 revolutions per minute
Hard Drive Capacity	500 gigabytes
Hard Drive Type	SATA
Included Software	PowerDVD; Amazon Kindle; Nitro PDF Reader and more
Media Card Reader	Yes
Number Of Ethernet Ports	1
Number Of USB Port(s)	5
Operating System	Windows 8.1
Operating System Architecture	64-bit
Optical Drive Type	CD-RW|DVD+RW|DVD-RW	An optical disc drive (ODD) is a disk drive that uses laser light or electromagnetic waves in the process of reading or writing data to or from optical discs like CD,DVD, Blu ray disc. (BD-R stands for Blu-ray Disc recordable and BD-RE for Blu-ray Disc Recordable Erasable. XL, QL, DL defines the data speed)
Port Type(s)	Ethernet|USB
Processor Brand	Intel
Processor Speed	2.41 gigahertz
Processor Model	Intel Celeron
System Memory (RAM)	4 gigabytes
System Memory RAM Expandable To	8 gigabytes	Maximum amount of memory a computer can support (as opposed to the amount that comes preinstalled).
Type of Memory (RAM)	DDR3
Wireless Networking	Wireless-B|Wireless-G|Wireless-N
Audio Technology	5.1-channel surround sound support
Blu-Ray Player	No
EPEAT Qualified	No	EPEAT is the definitive global rating system for greener electronics. It is an easy to use resource for purchasers, manufacturers, resellers and others to identify environmentally preferable devices. The EPEAT system combines strict, comprehensive criteria for design, production, energy use and recycling with ongoing independent verification of manufacturer claims.
Expansion Slots	1 PCI Express x16
Enclosure Type	Tower
Keyboard Included	Yes
Monitor Included	No
Mouse Included	Yes