Lenovo 4518 Desktop

General
Label M91p SFF i5-2400/4GB/250GB/DVDRW/W7P COA
Type Personal computer
Product Form Factor Small form factor
Built-in Devices Speaker
Embedded Security Trusted Platform Module (TPM 1.2) Security Chip
Colour Business black
Processor / Chipset
CPU Intel Core i5 (2nd Gen) 2400 / 3.1 GHz
Max Turbo Speed 3.4 GHz
Number of Cores Quad-Core
CPU Qty 1
Processor Main Features Intel Extended Memory 64 Technology, Intel Execute Disable Bit, Enhanced Intel SpeedStep Technology, Intel Virtualization Technology, Intel Turbo Boost Technology 2
CPU Socket LGA1155 Socket
Chipset Type Intel Q67 Express
Cache Memory
Installed Size L3 Cache – 6 MB
Cache Per Processor 6 MB
RAM
Installed Size 8 GB / 16 GB (max)
Technology DDR3 SDRAM
Effective Memory Speed 1333 MHz
Memory Specification Compliance PC3-10600
Form Factor DIMM 240-pin
Features Unbuffered, dual channel memory architecture
Hard Drive
Type HDD
Capacity 1 x 250 GB
Interface Type SATA
Storage Controller
Type 1 x SATA
RAID Level RAID 0, RAID 1
Optical Storage
Type DVD-Writer – SATA
Monitor
Monitor Type None.
Graphics Controller
Graphics Processor Intel HD Graphics 2000
Video Interfaces VGA, DisplayPort
HDCP compatible Yes
Max Monitors Supported 2
Audio Output
Sound Output Mode Stereo
Compliant Standards High Definition Audio
Networking
Ethernet Controller Intel 82579
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 1 (total) / 1 (free) x external 3.5″ x 1/6H
Slots 4 DIMM 240-pin 1 (total) / 0 (free) x CPU 1 (total) / 1 (free) x PCIe 2.0 x16 – low-profile 1 (total) / 1 (free) x PCIe 2.0 x1 – low-profile 2 (total) / 2 (free) x PCI – low-profile
Interfaces 8 x B 2.0 (2 front, 6 rear) 2 x microphone (1 front, 1 rear) 1 x headphones (1 in front) 1 x serial 1 x LAN (Gigabit Ethernet) 1 x VGA 1 x DisplayPort 1 x audio line-in 1 x audio line-out
Miscellaneous
Theft/Intrusion Protection Security lock slot (cable lock sold separately)
Compliant Standards RoHS, GREENGUARD
Power
Device Type Power supply
Nominal Voltage AC 120/230 V (50/60 Hz)
Power Provided 240 Watt
Operating System / Software
OS Provided Microsoft Windows 7 Professional (Microsoft Certificate of Authenticity (COA))
Environmental Standards
Dimensions & Weight
Width 33.7 cm
Depth 36.9 cm
Height 9.9 cm
Weight 7.5 kg