The ThinkCentre M57e series offers great performance, reliability, and manageability combined with the latest technology and TVT benefits. Lenovo systems include a fully integrated recovery environment that works when your operating system is not working. Lenovo systems manage everything that changes when your location changes, not just your Internet connection. Innovative toolless mechanical design for easy upgrades and service support.
1 ( 0 ) x front accessible, 5.25" x 1/2H , 1 ( 1 ) x front accessible, 3.5" x 1/6H , 1 ( 0 ) x internal, 3.5" x 1/3H
Expansion Slots Total (Free):
2 ( 0 ) x memory, DIMM 240-pin , 1 ( 1 ) x PCI Express x16, low-profile , 1 ( 1 ) x PCI, low-profile , 1 ( 0 ) x processor, LGA775 Socket
Interfaces:
6 x Hi-Speed USB, 4 pin USB Type A ( 2 in front ) , 2 x microphone, input, mini-phone stereo 3.5 mm ( 1 in front ) , 1 x headphones, output, mini-phone stereo 3.5 mm ( 1 in front ) , 1 x serial
Miscellaneous
Included Accessories:
Vertical stand
Features:
Security lock slot (cable lock sold separately), administrator password, hard drive password, power-on password, boot without keyboard or mouse, diskette I/O control, hard drive I/O control, parallel
Compliant Standards:
CE, UL, TUV GS, C-Tick, BSMI, ISO 9241-3, VCCI Class B ITE, GOST, BSMI CNS 13438 Class B, GS, NOM, SABS, SASO, CB, CCC, EMC, DOC, RoHS,
Lenovo ThinkCentre M57e 6305 Desktop Warranty Information
Limited warranty, parts and labor, 3 years, on-site, response time: next business day
1.800.814.5410 
858.764.8900 Mon-Fri 6AM-4PM PT
